Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
02/06/2024, 01:03
Static task
static1
Behavioral task
behavioral1
Sample
8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/dhihhg.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/dhihhg.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win10v2004-20240226-en
General
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Target
8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe
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Size
558KB
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MD5
8c66a81919e6a85068e0f83059323d5a
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SHA1
b7e37918ecce0f792266ae01fe68d152062b1f5e
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SHA256
311121bbed782ab0bd9eeccb57d8d9acfd675497f3c2669ece662e67503b2382
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SHA512
9e3004777235ded900183285fc098b97e37d1c608faf2a3018156a754cc3dbd843f2f7a8ee43cde8ee55f0821c24b98bbc67d64ba05f21d91a958cdee867513b
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SSDEEP
12288:mgNUq9NaS5NC3bTewq1rf9vYEj99M3ZgFFTZxa5IQ18qcHAJdgW:mtq9k8C3veHr9F99MpmtZAJ18qcG
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2088 1430611339.exe -
Loads dropped DLL 10 IoCs
pid Process 1300 8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe 1300 8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe 1300 8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe 1228 WerFault.exe 1228 WerFault.exe 1228 WerFault.exe 1228 WerFault.exe 1228 WerFault.exe 1228 WerFault.exe 1228 WerFault.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 1228 2088 WerFault.exe 28 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1972 wmic.exe Token: SeSecurityPrivilege 1972 wmic.exe Token: SeTakeOwnershipPrivilege 1972 wmic.exe Token: SeLoadDriverPrivilege 1972 wmic.exe Token: SeSystemProfilePrivilege 1972 wmic.exe Token: SeSystemtimePrivilege 1972 wmic.exe Token: SeProfSingleProcessPrivilege 1972 wmic.exe Token: SeIncBasePriorityPrivilege 1972 wmic.exe Token: SeCreatePagefilePrivilege 1972 wmic.exe Token: SeBackupPrivilege 1972 wmic.exe Token: SeRestorePrivilege 1972 wmic.exe Token: SeShutdownPrivilege 1972 wmic.exe Token: SeDebugPrivilege 1972 wmic.exe Token: SeSystemEnvironmentPrivilege 1972 wmic.exe Token: SeRemoteShutdownPrivilege 1972 wmic.exe Token: SeUndockPrivilege 1972 wmic.exe Token: SeManageVolumePrivilege 1972 wmic.exe Token: 33 1972 wmic.exe Token: 34 1972 wmic.exe Token: 35 1972 wmic.exe Token: SeIncreaseQuotaPrivilege 1972 wmic.exe Token: SeSecurityPrivilege 1972 wmic.exe Token: SeTakeOwnershipPrivilege 1972 wmic.exe Token: SeLoadDriverPrivilege 1972 wmic.exe Token: SeSystemProfilePrivilege 1972 wmic.exe Token: SeSystemtimePrivilege 1972 wmic.exe Token: SeProfSingleProcessPrivilege 1972 wmic.exe Token: SeIncBasePriorityPrivilege 1972 wmic.exe Token: SeCreatePagefilePrivilege 1972 wmic.exe Token: SeBackupPrivilege 1972 wmic.exe Token: SeRestorePrivilege 1972 wmic.exe Token: SeShutdownPrivilege 1972 wmic.exe Token: SeDebugPrivilege 1972 wmic.exe Token: SeSystemEnvironmentPrivilege 1972 wmic.exe Token: SeRemoteShutdownPrivilege 1972 wmic.exe Token: SeUndockPrivilege 1972 wmic.exe Token: SeManageVolumePrivilege 1972 wmic.exe Token: 33 1972 wmic.exe Token: 34 1972 wmic.exe Token: 35 1972 wmic.exe Token: SeIncreaseQuotaPrivilege 2948 wmic.exe Token: SeSecurityPrivilege 2948 wmic.exe Token: SeTakeOwnershipPrivilege 2948 wmic.exe Token: SeLoadDriverPrivilege 2948 wmic.exe Token: SeSystemProfilePrivilege 2948 wmic.exe Token: SeSystemtimePrivilege 2948 wmic.exe Token: SeProfSingleProcessPrivilege 2948 wmic.exe Token: SeIncBasePriorityPrivilege 2948 wmic.exe Token: SeCreatePagefilePrivilege 2948 wmic.exe Token: SeBackupPrivilege 2948 wmic.exe Token: SeRestorePrivilege 2948 wmic.exe Token: SeShutdownPrivilege 2948 wmic.exe Token: SeDebugPrivilege 2948 wmic.exe Token: SeSystemEnvironmentPrivilege 2948 wmic.exe Token: SeRemoteShutdownPrivilege 2948 wmic.exe Token: SeUndockPrivilege 2948 wmic.exe Token: SeManageVolumePrivilege 2948 wmic.exe Token: 33 2948 wmic.exe Token: 34 2948 wmic.exe Token: 35 2948 wmic.exe Token: SeIncreaseQuotaPrivilege 2644 wmic.exe Token: SeSecurityPrivilege 2644 wmic.exe Token: SeTakeOwnershipPrivilege 2644 wmic.exe Token: SeLoadDriverPrivilege 2644 wmic.exe -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 1300 wrote to memory of 2088 1300 8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe 28 PID 1300 wrote to memory of 2088 1300 8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe 28 PID 1300 wrote to memory of 2088 1300 8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe 28 PID 1300 wrote to memory of 2088 1300 8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe 28 PID 2088 wrote to memory of 1972 2088 1430611339.exe 29 PID 2088 wrote to memory of 1972 2088 1430611339.exe 29 PID 2088 wrote to memory of 1972 2088 1430611339.exe 29 PID 2088 wrote to memory of 1972 2088 1430611339.exe 29 PID 2088 wrote to memory of 2948 2088 1430611339.exe 32 PID 2088 wrote to memory of 2948 2088 1430611339.exe 32 PID 2088 wrote to memory of 2948 2088 1430611339.exe 32 PID 2088 wrote to memory of 2948 2088 1430611339.exe 32 PID 2088 wrote to memory of 2644 2088 1430611339.exe 34 PID 2088 wrote to memory of 2644 2088 1430611339.exe 34 PID 2088 wrote to memory of 2644 2088 1430611339.exe 34 PID 2088 wrote to memory of 2644 2088 1430611339.exe 34 PID 2088 wrote to memory of 2932 2088 1430611339.exe 36 PID 2088 wrote to memory of 2932 2088 1430611339.exe 36 PID 2088 wrote to memory of 2932 2088 1430611339.exe 36 PID 2088 wrote to memory of 2932 2088 1430611339.exe 36 PID 2088 wrote to memory of 2528 2088 1430611339.exe 38 PID 2088 wrote to memory of 2528 2088 1430611339.exe 38 PID 2088 wrote to memory of 2528 2088 1430611339.exe 38 PID 2088 wrote to memory of 2528 2088 1430611339.exe 38 PID 2088 wrote to memory of 1228 2088 1430611339.exe 40 PID 2088 wrote to memory of 1228 2088 1430611339.exe 40 PID 2088 wrote to memory of 1228 2088 1430611339.exe 40 PID 2088 wrote to memory of 1228 2088 1430611339.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1300 -
C:\Users\Admin\AppData\Local\Temp\1430611339.exeC:\Users\Admin\AppData\Local\Temp\1430611339.exe 0#2#1#4#9#4#0#9#2#5#0 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⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2088 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81717290200.txt bios get serialnumber3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1972
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81717290200.txt bios get version3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2948
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81717290200.txt bios get version3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2644
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81717290200.txt bios get version3⤵PID:2932
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81717290200.txt bios get version3⤵PID:2528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 3683⤵
- Loads dropped DLL
- Program crash
PID:1228
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
764KB
MD574cef7d7c576ac82610f035cf64948c5
SHA118025d461bad7e6630a840e773a1682aec84a677
SHA256e6f064ef2c59a18106222839ca23ec68bd4dc935af65d78bd76854717598b845
SHA512f1387c2630f212aed38f6dc825609b706cf5a467e8522985208b84b17c8d8554e386a41620a0750e2e0ff8bb4a6dcafd764773121698e38bb2c841d9e8915016
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Filesize
66B
MD59025468f85256136f923096b01375964
SHA17fcd174999661594fa5f88890ffb195e9858cc52
SHA256d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df
SHA51292cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51
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Filesize
126KB
MD509c0a8445c727b6cdee796a9a58b5482
SHA1e654bd7418601f7205b2632c8bf32c29295384f9
SHA256e363e4886f4a87644efc9a2515c0a98c054f50b02fc5fb58b540e041ad0d70d3
SHA5123a43a904ea11bc1b70580da33196073e6f3a53841342ff755845f4eff94f4009b1fd496a57b2a38f36bb9dadbb87af92ca8ab9222547d780db081dc0a6ae0b85
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Filesize
40KB
MD55f13dbc378792f23e598079fc1e4422b
SHA15813c05802f15930aa860b8363af2b58426c8adf
SHA2566e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d
SHA5129270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5