Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
03/05/2024, 10:38
Static task
static1
Behavioral task
behavioral1
Sample
10516b313f7cc36c07918f6fe6666017_JaffaCakes118.exe
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral2
Sample
10516b313f7cc36c07918f6fe6666017_JaffaCakes118.exe
Resource
win10v2004-20240419-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
beeiibcjea.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral4
Sample
beeiibcjea.exe
Resource
win10v2004-20240419-en
windows10-2004-x64
General
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Target
beeiibcjea.exe
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Size
538KB
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MD5
54fa8dd2d61c6dd39fe304e26620d36d
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SHA1
177332ee322db4f3c41cbc93d2f77ce9c5657267
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SHA256
dccc0c35c9c633afe40c4e2db6b2b55cb836887e2d48540f835b4a0bb9ed7b6e
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SHA512
fbea379fbb25dbc740668883200eb5857538d20b08ed38af09a05f8b8f985a41ef1da1dfb1ac8cdc5c456457390624118fd121c5b65c85a3728fff6a94f99923
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SSDEEP
12288:P/HeIuvYRE8t6vh/Bfj4Rx8C9mfS/SKV83PnNTb:P2IuvYREffkRx8OSyQPFb
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1004 4260 WerFault.exe 82 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 880 wmic.exe Token: SeSecurityPrivilege 880 wmic.exe Token: SeTakeOwnershipPrivilege 880 wmic.exe Token: SeLoadDriverPrivilege 880 wmic.exe Token: SeSystemProfilePrivilege 880 wmic.exe Token: SeSystemtimePrivilege 880 wmic.exe Token: SeProfSingleProcessPrivilege 880 wmic.exe Token: SeIncBasePriorityPrivilege 880 wmic.exe Token: SeCreatePagefilePrivilege 880 wmic.exe Token: SeBackupPrivilege 880 wmic.exe Token: SeRestorePrivilege 880 wmic.exe Token: SeShutdownPrivilege 880 wmic.exe Token: SeDebugPrivilege 880 wmic.exe Token: SeSystemEnvironmentPrivilege 880 wmic.exe Token: SeRemoteShutdownPrivilege 880 wmic.exe Token: SeUndockPrivilege 880 wmic.exe Token: SeManageVolumePrivilege 880 wmic.exe Token: 33 880 wmic.exe Token: 34 880 wmic.exe Token: 35 880 wmic.exe Token: 36 880 wmic.exe Token: SeIncreaseQuotaPrivilege 880 wmic.exe Token: SeSecurityPrivilege 880 wmic.exe Token: SeTakeOwnershipPrivilege 880 wmic.exe Token: SeLoadDriverPrivilege 880 wmic.exe Token: SeSystemProfilePrivilege 880 wmic.exe Token: SeSystemtimePrivilege 880 wmic.exe Token: SeProfSingleProcessPrivilege 880 wmic.exe Token: SeIncBasePriorityPrivilege 880 wmic.exe Token: SeCreatePagefilePrivilege 880 wmic.exe Token: SeBackupPrivilege 880 wmic.exe Token: SeRestorePrivilege 880 wmic.exe Token: SeShutdownPrivilege 880 wmic.exe Token: SeDebugPrivilege 880 wmic.exe Token: SeSystemEnvironmentPrivilege 880 wmic.exe Token: SeRemoteShutdownPrivilege 880 wmic.exe Token: SeUndockPrivilege 880 wmic.exe Token: SeManageVolumePrivilege 880 wmic.exe Token: 33 880 wmic.exe Token: 34 880 wmic.exe Token: 35 880 wmic.exe Token: 36 880 wmic.exe Token: SeIncreaseQuotaPrivilege 2620 wmic.exe Token: SeSecurityPrivilege 2620 wmic.exe Token: SeTakeOwnershipPrivilege 2620 wmic.exe Token: SeLoadDriverPrivilege 2620 wmic.exe Token: SeSystemProfilePrivilege 2620 wmic.exe Token: SeSystemtimePrivilege 2620 wmic.exe Token: SeProfSingleProcessPrivilege 2620 wmic.exe Token: SeIncBasePriorityPrivilege 2620 wmic.exe Token: SeCreatePagefilePrivilege 2620 wmic.exe Token: SeBackupPrivilege 2620 wmic.exe Token: SeRestorePrivilege 2620 wmic.exe Token: SeShutdownPrivilege 2620 wmic.exe Token: SeDebugPrivilege 2620 wmic.exe Token: SeSystemEnvironmentPrivilege 2620 wmic.exe Token: SeRemoteShutdownPrivilege 2620 wmic.exe Token: SeUndockPrivilege 2620 wmic.exe Token: SeManageVolumePrivilege 2620 wmic.exe Token: 33 2620 wmic.exe Token: 34 2620 wmic.exe Token: 35 2620 wmic.exe Token: 36 2620 wmic.exe Token: SeIncreaseQuotaPrivilege 2620 wmic.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 4260 wrote to memory of 880 4260 beeiibcjea.exe 83 PID 4260 wrote to memory of 880 4260 beeiibcjea.exe 83 PID 4260 wrote to memory of 880 4260 beeiibcjea.exe 83 PID 4260 wrote to memory of 2620 4260 beeiibcjea.exe 86 PID 4260 wrote to memory of 2620 4260 beeiibcjea.exe 86 PID 4260 wrote to memory of 2620 4260 beeiibcjea.exe 86 PID 4260 wrote to memory of 2708 4260 beeiibcjea.exe 88 PID 4260 wrote to memory of 2708 4260 beeiibcjea.exe 88 PID 4260 wrote to memory of 2708 4260 beeiibcjea.exe 88 PID 4260 wrote to memory of 3108 4260 beeiibcjea.exe 90 PID 4260 wrote to memory of 3108 4260 beeiibcjea.exe 90 PID 4260 wrote to memory of 3108 4260 beeiibcjea.exe 90 PID 4260 wrote to memory of 4324 4260 beeiibcjea.exe 92 PID 4260 wrote to memory of 4324 4260 beeiibcjea.exe 92 PID 4260 wrote to memory of 4324 4260 beeiibcjea.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\beeiibcjea.exe"C:\Users\Admin\AppData\Local\Temp\beeiibcjea.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4260 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714732701.txt bios get serialnumber2⤵
- Suspicious use of AdjustPrivilegeToken
PID:880
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714732701.txt bios get version2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2620
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714732701.txt bios get version2⤵PID:2708
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714732701.txt bios get version2⤵PID:3108
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714732701.txt bios get version2⤵PID:4324
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4260 -s 6802⤵
- Program crash
PID:1004
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4260 -ip 42601⤵PID:4692
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
66B
MD59025468f85256136f923096b01375964
SHA17fcd174999661594fa5f88890ffb195e9858cc52
SHA256d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df
SHA51292cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51
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Filesize
58B
MD5f8e2f71e123c5a848f2a83d2a7aef11e
SHA15e7a9a2937fa4f06fdf3e33d7def7de431c159b4
SHA25679dae8edfddb5a748fb1ed83c87081b245aeff9178c95dcf5fbaaed6baf82121
SHA5128d34a80d335ee5be5d899b19b385aeaeb6bc5480fd72d3d9e96269da2f544ccc13b30fd23111980de736a612b8beb24ff062f6bed2eb2d252dbe07a2ffeb701e
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84