Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2024 14:16
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe
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Size
436KB
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MD5
551a6b28c98ab005319b2b0640537a99
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SHA1
bd8de44a42a726933619eac75ad2d43cb5c804d4
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SHA256
d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0
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SHA512
5b7174b6b75696602d4574e025db688497d8bc9b93cf257508b40126da0432ab73ee5469c524582d32b101b340169308e5de4fe04c618d71b26e0dfba36ea3ef
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SSDEEP
6144:pkVJ67JhvuootbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZmlOFfQbXU9s79MNBjKotc
Malware Config
Signatures
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Trickbot family
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Program crash 1 IoCs
pid pid_target Process procid_target 3708 2664 WerFault.exe 84 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1656 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2664 wrote to memory of 1656 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe 85 PID 2664 wrote to memory of 1656 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe 85 PID 2664 wrote to memory of 4004 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe 86 PID 2664 wrote to memory of 4004 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe 86 PID 2664 wrote to memory of 1656 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe 85 PID 2664 wrote to memory of 1656 2664 JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d4c592d437c303c415a2f02b1d607b5c1c117f34c5785007c41ba1c56b1e79a0.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2664 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1656
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4004
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2664 -s 8122⤵
- Program crash
PID:3708
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2664 -ip 26641⤵PID:4396