bee9e80e96df91fda57913c5d5df0c07fd68f0a548dcafef2fb7979d7e6c4ac0

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 03:07

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General

Target
8934016858e51e80846edab3009b2cea_JaffaCakes118.exe
Size 1.0MB
Sample240601-dmpsaafg3s
SHA256 bee9e80e96df91fda57913c5d5df0c07fd68f0a548dcafef2fb7979d7e6c4ac0
MD5 8934016858e51e80846edab3009b2cea
SHA1 5fea647128591501ac67d217b968b002f43446c2
SHA512 d7fc7641457624ebe9ca9d0e1c61d9df2839674afdaa3ccb5eaeff7293e7199457eabf86829988cf4c59d4b61009838cd2cc149afabd6442539144504dd10519
SSDEEP 24576:qvuFyrCUwqY4lCiBvdDrs4RPNdmzBAwYd+7NBXauAK:0bzXs4RvmzBnYdyLXauAK
MD5 SHA1 SHA512 SSDEEP

Score

6^/10

evasion trojan

Malware Config

Signatures

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2232	4156	WerFault.exe	88

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\IESettingSync	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4156	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4156	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe
4156	8934016858e51e80846edab3009b2cea_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8934016858e51e80846edab3009b2cea_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8934016858e51e80846edab3009b2cea_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4156
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4156 -s 2300
  2⤵
  - Program crash
  PID:2232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4156 -ip 4156
1⤵
PID:4920

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3768 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
1⤵
PID:2856

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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