Malware Analysis Report

2024-10-23 16:21

Sample ID 240812-va915athnc
Target 8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118
SHA256 f7561de520f21434830d40d74904e93125b76407d477411622bbd829283ba8c4
Tags
djvu discovery persistence ransomware
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

f7561de520f21434830d40d74904e93125b76407d477411622bbd829283ba8c4

Threat Level: Known bad

The file 8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

djvu discovery persistence ransomware

Detected Djvu ransomware

Djvu Ransomware

Modifies file permissions

Checks computer location settings

Looks up external IP address via web service

Adds Run key to start application

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-12 16:48

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-12 16:48

Reported

2024-08-12 16:50

Platform

win7-20240708-en

Max time kernel

145s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe"

Signatures

Detected Djvu ransomware

Description Indicator Process Target
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Djvu Ransomware

ransomware djvu

Modifies file permissions

discovery
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\icacls.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\b584319d-51c2-4fe7-9cd3-9382c7e4b113\\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe\" --AutoStart" C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.2ip.ua N/A N/A
N/A api.2ip.ua N/A N/A
N/A api.2ip.ua N/A N/A

Enumerates physical storage devices

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\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\icacls.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2148 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2088 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Windows\SysWOW64\icacls.exe
PID 2088 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Windows\SysWOW64\icacls.exe
PID 2088 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Windows\SysWOW64\icacls.exe
PID 2088 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Windows\SysWOW64\icacls.exe
PID 2088 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2088 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2088 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2088 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2688 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe"

C:\Windows\SysWOW64\icacls.exe

icacls "C:\Users\Admin\AppData\Local\b584319d-51c2-4fe7-9cd3-9382c7e4b113" /deny *S-1-1-0:(OI)(CI)(DE,DC)

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe" --Admin IsNotAutoStart IsNotTask

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe" --Admin IsNotAutoStart IsNotTask

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.2ip.ua udp
US 104.21.65.24:443 api.2ip.ua tcp
US 8.8.8.8:53 c.pki.goog udp
NL 142.250.179.131:80 c.pki.goog tcp
US 104.21.65.24:443 api.2ip.ua tcp
US 8.8.8.8:53 znpst.top udp
US 8.8.8.8:53 securebiz.org udp
DE 92.246.89.93:80 znpst.top tcp
US 8.8.8.8:53 crl.microsoft.com udp
GB 2.18.190.71:80 crl.microsoft.com tcp

Files

memory/2148-0-0x00000000008F0000-0x0000000000981000-memory.dmp

memory/2148-1-0x00000000008F0000-0x0000000000981000-memory.dmp

memory/2148-5-0x0000000000AC0000-0x0000000000BDB000-memory.dmp

memory/2088-4-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2088-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2088-7-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2088-8-0x0000000000400000-0x0000000000537000-memory.dmp

C:\Users\Admin\AppData\Local\b584319d-51c2-4fe7-9cd3-9382c7e4b113\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

MD5 8f81e96f8c96dec003b51826bbd5885f
SHA1 7b8c4ec9a3808eaa32ab07d1608ad275f34adbe3
SHA256 f7561de520f21434830d40d74904e93125b76407d477411622bbd829283ba8c4
SHA512 8770f01b013e401a3eef992aa53e7623a0367bf857309fa238781f70f44ef3e1e5697751d2a28b7ff1f35e8fad921b3fbfeb17f3c9724fab786934c8eb8ee8ce

memory/2088-26-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2688-28-0x00000000002B0000-0x0000000000341000-memory.dmp

memory/2688-34-0x0000000000400000-0x00000000008ED000-memory.dmp

memory/2760-33-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2760-35-0x0000000000400000-0x0000000000537000-memory.dmp

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8

MD5 971c514f84bba0785f80aa1c23edfd79
SHA1 732acea710a87530c6b08ecdf32a110d254a54c8
SHA256 f157ed17fcaf8837fa82f8b69973848c9b10a02636848f995698212a08f31895
SHA512 43dc1425d80e170c645a3e3bb56da8c3acd31bd637329e9e37094ac346ac85434df4edcdbefc05ae00aea33a80a88e2af695997a495611217fe6706075a63c58

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8

MD5 5f4ad34bd9c1c98ace509fbcb1d73657
SHA1 e7bf294189a6072a8c59b7df83e03031ca5a1237
SHA256 8a4aa5f9a734f1206c540752867b295b7fd90381d47c93958b910c5c718de71f
SHA512 0af6941ca19cbda22d50c10e057378dbc4f2b90e43207ff8b3d4005ed7402f96c2f61fe7212034e8c786581e176a79a994d24cd3c40df9199b5498c58e7b2c7d

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12

MD5 7fb5fa1534dcf77f2125b2403b30a0ee
SHA1 365d96812a69ac0a4611ea4b70a3f306576cc3ea
SHA256 33a39e9ec2133230533a686ec43760026e014a3828c703707acbc150fe40fd6f
SHA512 a9279fd60505a1bfeef6fb07834cad0fd5be02fd405573fc1a5f59b991e9f88f5e81c32fe910f69bdc6585e71f02559895149eaf49c25b8ff955459fd60c0d2e

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12

MD5 ab708b48c123ef07dcf2718b72ce5dd1
SHA1 cffd5380e4e4ae5bf9b718402c6605242ae02a90
SHA256 a6d1682aceba63c758c7d69f30f671594e3da56830294bfd1251141e0f50c290
SHA512 c18845e97c4e76462bf74c5986e3de74578897d291aacf09708485ef7c88e1d46bdaa564e26e0942b7335f2e9c39cf4d13da5d21c50eef64ad30f6c3d843c687

C:\Users\Admin\AppData\Local\Temp\CabC948.tmp

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

memory/2760-49-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2760-50-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2760-51-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2688-52-0x0000000000400000-0x00000000008ED000-memory.dmp

memory/2760-54-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2760-59-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2760-56-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2760-58-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2760-60-0x0000000000400000-0x0000000000537000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-12 16:48

Reported

2024-08-12 16:50

Platform

win10v2004-20240802-en

Max time kernel

138s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe"

Signatures

Detected Djvu ransomware

Description Indicator Process Target
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Djvu Ransomware

ransomware djvu

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A

Modifies file permissions

discovery
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\icacls.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\e7b1467e-5c87-40ae-9887-991cfb4fd176\\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe\" --AutoStart" C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.2ip.ua N/A N/A
N/A api.2ip.ua N/A N/A

Enumerates physical storage devices

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\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\icacls.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 32 wrote to memory of 4788 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 4788 wrote to memory of 4620 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Windows\SysWOW64\icacls.exe
PID 4788 wrote to memory of 4620 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Windows\SysWOW64\icacls.exe
PID 4788 wrote to memory of 4620 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Windows\SysWOW64\icacls.exe
PID 4788 wrote to memory of 2728 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 4788 wrote to memory of 2728 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 4788 wrote to memory of 2728 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe
PID 2728 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe"

C:\Windows\SysWOW64\icacls.exe

icacls "C:\Users\Admin\AppData\Local\e7b1467e-5c87-40ae-9887-991cfb4fd176" /deny *S-1-1-0:(OI)(CI)(DE,DC)

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe" --Admin IsNotAutoStart IsNotTask

C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe" --Admin IsNotAutoStart IsNotTask

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 780 -ip 780

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 780 -s 568

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 api.2ip.ua udp
US 172.67.139.220:443 api.2ip.ua tcp
US 8.8.8.8:53 c.pki.goog udp
NL 142.250.179.131:80 c.pki.goog tcp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 220.139.67.172.in-addr.arpa udp
US 8.8.8.8:53 131.179.250.142.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
NL 52.111.243.31:443 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/32-1-0x0000000000BC0000-0x0000000000C61000-memory.dmp

memory/32-2-0x0000000000CA0000-0x0000000000DBB000-memory.dmp

memory/4788-4-0x0000000000400000-0x0000000000537000-memory.dmp

memory/4788-3-0x0000000000400000-0x0000000000537000-memory.dmp

memory/4788-5-0x0000000000400000-0x0000000000537000-memory.dmp

memory/4788-6-0x0000000000400000-0x0000000000537000-memory.dmp

C:\Users\Admin\AppData\Local\e7b1467e-5c87-40ae-9887-991cfb4fd176\8f81e96f8c96dec003b51826bbd5885f_JaffaCakes118.exe

MD5 8f81e96f8c96dec003b51826bbd5885f
SHA1 7b8c4ec9a3808eaa32ab07d1608ad275f34adbe3
SHA256 f7561de520f21434830d40d74904e93125b76407d477411622bbd829283ba8c4
SHA512 8770f01b013e401a3eef992aa53e7623a0367bf857309fa238781f70f44ef3e1e5697751d2a28b7ff1f35e8fad921b3fbfeb17f3c9724fab786934c8eb8ee8ce

memory/4788-19-0x0000000000400000-0x0000000000537000-memory.dmp

memory/780-24-0x0000000000400000-0x0000000000537000-memory.dmp

memory/780-26-0x0000000000400000-0x0000000000537000-memory.dmp

memory/780-22-0x0000000000400000-0x0000000000537000-memory.dmp

memory/2728-27-0x0000000000400000-0x00000000008ED000-memory.dmp

memory/2728-23-0x0000000000400000-0x00000000008ED000-memory.dmp