Analysis
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max time kernel
55s -
max time network
50s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
26/04/2024, 14:25
Static task
static1
Behavioral task
behavioral1
Sample
00f7d97bb8b3efe90f25ed5055dc1d7c_JaffaCakes118.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral2
Sample
00f7d97bb8b3efe90f25ed5055dc1d7c_JaffaCakes118.exe
Resource
win10v2004-20240419-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
beeheebchc.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral4
Sample
beeheebchc.exe
Resource
win10v2004-20240419-en
windows10-2004-x64
General
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Target
beeheebchc.exe
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Size
563KB
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MD5
5618deb16dcfd81c10ee60af4ddb72ee
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SHA1
feef617f04364b7f2723611d959f6b7d80b36fd9
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SHA256
a471054ed41d3794b3f2222ab849f3f192a63e26560068c736051454a895b9c4
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SHA512
75d656aedd88061ae05f3f507184fd7ae8f87dd794704b27d4b1a10871fdda35a3bacd56c20b63f9d375ddfa1d19a0587fd4028d224aa0ea26eea36019f8aae2
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SSDEEP
12288:FCsn5OejVsQwDgLMUB5vIXbyVxbHFoVlbOzKBztyAH4W:FCyPB+D8MUB5vIXbyVxbHFKl62Bz4AHj
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 8 552 WerFault.exe 83 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4744 wmic.exe Token: SeSecurityPrivilege 4744 wmic.exe Token: SeTakeOwnershipPrivilege 4744 wmic.exe Token: SeLoadDriverPrivilege 4744 wmic.exe Token: SeSystemProfilePrivilege 4744 wmic.exe Token: SeSystemtimePrivilege 4744 wmic.exe Token: SeProfSingleProcessPrivilege 4744 wmic.exe Token: SeIncBasePriorityPrivilege 4744 wmic.exe Token: SeCreatePagefilePrivilege 4744 wmic.exe Token: SeBackupPrivilege 4744 wmic.exe Token: SeRestorePrivilege 4744 wmic.exe Token: SeShutdownPrivilege 4744 wmic.exe Token: SeDebugPrivilege 4744 wmic.exe Token: SeSystemEnvironmentPrivilege 4744 wmic.exe Token: SeRemoteShutdownPrivilege 4744 wmic.exe Token: SeUndockPrivilege 4744 wmic.exe Token: SeManageVolumePrivilege 4744 wmic.exe Token: 33 4744 wmic.exe Token: 34 4744 wmic.exe Token: 35 4744 wmic.exe Token: 36 4744 wmic.exe Token: SeIncreaseQuotaPrivilege 4744 wmic.exe Token: SeSecurityPrivilege 4744 wmic.exe Token: SeTakeOwnershipPrivilege 4744 wmic.exe Token: SeLoadDriverPrivilege 4744 wmic.exe Token: SeSystemProfilePrivilege 4744 wmic.exe Token: SeSystemtimePrivilege 4744 wmic.exe Token: SeProfSingleProcessPrivilege 4744 wmic.exe Token: SeIncBasePriorityPrivilege 4744 wmic.exe Token: SeCreatePagefilePrivilege 4744 wmic.exe Token: SeBackupPrivilege 4744 wmic.exe Token: SeRestorePrivilege 4744 wmic.exe Token: SeShutdownPrivilege 4744 wmic.exe Token: SeDebugPrivilege 4744 wmic.exe Token: SeSystemEnvironmentPrivilege 4744 wmic.exe Token: SeRemoteShutdownPrivilege 4744 wmic.exe Token: SeUndockPrivilege 4744 wmic.exe Token: SeManageVolumePrivilege 4744 wmic.exe Token: 33 4744 wmic.exe Token: 34 4744 wmic.exe Token: 35 4744 wmic.exe Token: 36 4744 wmic.exe Token: SeIncreaseQuotaPrivilege 4660 wmic.exe Token: SeSecurityPrivilege 4660 wmic.exe Token: SeTakeOwnershipPrivilege 4660 wmic.exe Token: SeLoadDriverPrivilege 4660 wmic.exe Token: SeSystemProfilePrivilege 4660 wmic.exe Token: SeSystemtimePrivilege 4660 wmic.exe Token: SeProfSingleProcessPrivilege 4660 wmic.exe Token: SeIncBasePriorityPrivilege 4660 wmic.exe Token: SeCreatePagefilePrivilege 4660 wmic.exe Token: SeBackupPrivilege 4660 wmic.exe Token: SeRestorePrivilege 4660 wmic.exe Token: SeShutdownPrivilege 4660 wmic.exe Token: SeDebugPrivilege 4660 wmic.exe Token: SeSystemEnvironmentPrivilege 4660 wmic.exe Token: SeRemoteShutdownPrivilege 4660 wmic.exe Token: SeUndockPrivilege 4660 wmic.exe Token: SeManageVolumePrivilege 4660 wmic.exe Token: 33 4660 wmic.exe Token: 34 4660 wmic.exe Token: 35 4660 wmic.exe Token: 36 4660 wmic.exe Token: SeIncreaseQuotaPrivilege 4660 wmic.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 552 wrote to memory of 4744 552 beeheebchc.exe 84 PID 552 wrote to memory of 4744 552 beeheebchc.exe 84 PID 552 wrote to memory of 4744 552 beeheebchc.exe 84 PID 552 wrote to memory of 4660 552 beeheebchc.exe 87 PID 552 wrote to memory of 4660 552 beeheebchc.exe 87 PID 552 wrote to memory of 4660 552 beeheebchc.exe 87 PID 552 wrote to memory of 624 552 beeheebchc.exe 89 PID 552 wrote to memory of 624 552 beeheebchc.exe 89 PID 552 wrote to memory of 624 552 beeheebchc.exe 89 PID 552 wrote to memory of 4668 552 beeheebchc.exe 91 PID 552 wrote to memory of 4668 552 beeheebchc.exe 91 PID 552 wrote to memory of 4668 552 beeheebchc.exe 91 PID 552 wrote to memory of 4356 552 beeheebchc.exe 94 PID 552 wrote to memory of 4356 552 beeheebchc.exe 94 PID 552 wrote to memory of 4356 552 beeheebchc.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\beeheebchc.exe"C:\Users\Admin\AppData\Local\Temp\beeheebchc.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:552 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714141534.txt bios get serialnumber2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4744
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714141534.txt bios get version2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4660
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714141534.txt bios get version2⤵PID:624
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714141534.txt bios get version2⤵PID:4668
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C:\Windows\SysWOW64\Wbem\wmic.exewmic /output:C:\Users\Admin\AppData\Local\Temp\81714141534.txt bios get version2⤵PID:4356
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 552 -s 6802⤵
- Program crash
PID:8
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 552 -ip 5521⤵PID:2028
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