Malware Analysis Report

2024-10-16 05:08

Sample ID 240906-hc784a1hma
Target cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118
SHA256 9ad323b95112e72c7a8eacb9cad47257bf27da4d92e61f9747171d10c276e8d0
Tags
ammyyadmin flawedammyy discovery trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

9ad323b95112e72c7a8eacb9cad47257bf27da4d92e61f9747171d10c276e8d0

Threat Level: Known bad

The file cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

ammyyadmin flawedammyy discovery trojan

Ammyyadmin family

FlawedAmmyy RAT

AmmyyAdmin payload

Checks computer location settings

Drops file in System32 directory

System Location Discovery: System Language Discovery

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of AdjustPrivilegeToken

Modifies data under HKEY_USERS

Modifies system certificate store

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-06 06:36

Signatures

AmmyyAdmin payload

Description Indicator Process Target
N/A N/A N/A N/A

Ammyyadmin family

ammyyadmin

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-06 06:36

Reported

2024-09-06 06:39

Platform

win7-20240903-en

Max time kernel

150s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe"

Signatures

FlawedAmmyy RAT

trojan flawedammyy

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A82946818BB0433A7DC1AFD2189B16AF C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\A82946818BB0433A7DC1AFD2189B16AF C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{266295FA-137C-4D95-BA8B-C4E80FC57F8A} C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{266295FA-137C-4D95-BA8B-C4E80FC57F8A}\WpadDecision = "0" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\c6-a5-44-dd-19-be C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\c6-a5-44-dd-19-be\WpadDecision = "0" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\c6-a5-44-dd-19-be\WpadDecisionTime = d06b31252700db01 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{266295FA-137C-4D95-BA8B-C4E80FC57F8A}\c6-a5-44-dd-19-be C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{266295FA-137C-4D95-BA8B-C4E80FC57F8A}\WpadDecisionReason = "1" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\c6-a5-44-dd-19-be\WpadDecisionReason = "1" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f005f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{266295FA-137C-4D95-BA8B-C4E80FC57F8A}\WpadDecisionTime = d06b31252700db01 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{266295FA-137C-4D95-BA8B-C4E80FC57F8A}\WpadNetworkName = "Network 2" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe" -service -lunch

C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 rl.ammyy.com udp
NL 188.42.129.148:80 rl.ammyy.com tcp
US 8.8.8.8:53 www.ammyy.com udp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
US 8.8.8.8:53 r11.o.lencr.org udp
GB 88.221.135.113:80 r11.o.lencr.org tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp

Files

C:\ProgramData\AMMYY\settings.bin

MD5 dee22053b47b506751877497afc476a3
SHA1 e077865d403fa8832bd8c6f6d58dddbd8f0c494e
SHA256 faa82e96142a04e5b74eebdd7815318916e99bc4e06c13bb662c77b85d9006a6
SHA512 646db08442c2924f5bef0ad79c6f99820945e54963be32152766bd3be93db78c72377624ffdb60862567563970aee9f6288fb476cd1bbef45566cfb792de7c0c

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-06 06:36

Reported

2024-09-06 06:39

Platform

win10v2004-20240802-en

Max time kernel

150s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe"

Signatures

FlawedAmmyy RAT

trojan flawedammyy

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\A82946818BB0433A7DC1AFD2189B16AF C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A82946818BB0433A7DC1AFD2189B16AF C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe" -service -lunch

C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\cee61f99f9b0b9e118ff49d8405ece85_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 rl.ammyy.com udp
NL 188.42.129.148:80 rl.ammyy.com tcp
US 8.8.8.8:53 www.ammyy.com udp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
US 8.8.8.8:53 r11.o.lencr.org udp
GB 88.221.134.144:80 r11.o.lencr.org tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 118.18.243.136.in-addr.arpa udp
US 8.8.8.8:53 148.129.42.188.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 168.245.100.95.in-addr.arpa udp
US 8.8.8.8:53 144.134.221.88.in-addr.arpa udp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 52.111.243.31:443 tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 rl.ammyy.com tcp
DE 136.243.18.118:80 www.ammyy.com tcp
DE 136.243.18.118:443 www.ammyy.com tcp
NL 188.42.129.148:80 tcp
DE 136.243.18.118:80 tcp
DE 136.243.18.118:443 tcp

Files

C:\ProgramData\AMMYY\settings.bin

MD5 dee22053b47b506751877497afc476a3
SHA1 e077865d403fa8832bd8c6f6d58dddbd8f0c494e
SHA256 faa82e96142a04e5b74eebdd7815318916e99bc4e06c13bb662c77b85d9006a6
SHA512 646db08442c2924f5bef0ad79c6f99820945e54963be32152766bd3be93db78c72377624ffdb60862567563970aee9f6288fb476cd1bbef45566cfb792de7c0c