Analysis
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max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
25-06-2024 11:31
Behavioral task
behavioral1
Sample
0de764029f3c9cbb169d4e85e94ade45_JaffaCakes118.dll
Resource
win7-20231129-en
windows7-x64
6 signatures
150 seconds
General
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Target
0de764029f3c9cbb169d4e85e94ade45_JaffaCakes118.dll
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Size
22KB
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MD5
0de764029f3c9cbb169d4e85e94ade45
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SHA1
9569c09720740c103c77bc9cffe4eb5cbf55a426
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SHA256
50cf556879102805e99e7d10dd67dd1018d456565f7e6cc9042dca2df9dc7bfe
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SHA512
79484d564cc5e8ed7cd1e3dec7c7655d3ef6bd3ce08a934cc8d55b38a1b1535cad9fa48574d61aed51918a1d3732a095e15146ac10dffcf5bf0d0ab01db9e5b6
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SSDEEP
384:VLWCpCJ6x3H747WWnuyb6ldYPVhE11uiioMqz9bYK7n7Ey6hglwo:pzZhH7ab63YPVhXiiP2BXcy6hu
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2348-0-0x0000000000400000-0x000000000041F000-memory.dmp upx behavioral1/memory/2348-12-0x0000000000400000-0x000000000041F000-memory.dmp upx -
Launches sc.exe 4 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2532 sc.exe 2892 sc.exe 2144 sc.exe 2304 sc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe 2348 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeDebugPrivilege 2348 rundll32.exe Token: SeRestorePrivilege 2348 rundll32.exe Token: SeRestorePrivilege 2348 rundll32.exe Token: SeRestorePrivilege 2348 rundll32.exe Token: SeRestorePrivilege 2348 rundll32.exe Token: SeRestorePrivilege 2348 rundll32.exe Token: SeRestorePrivilege 2348 rundll32.exe Token: SeRestorePrivilege 2348 rundll32.exe -
Suspicious use of WriteProcessMemory 27 IoCs
description pid Process procid_target PID 2344 wrote to memory of 2348 2344 rundll32.exe 28 PID 2344 wrote to memory of 2348 2344 rundll32.exe 28 PID 2344 wrote to memory of 2348 2344 rundll32.exe 28 PID 2344 wrote to memory of 2348 2344 rundll32.exe 28 PID 2344 wrote to memory of 2348 2344 rundll32.exe 28 PID 2344 wrote to memory of 2348 2344 rundll32.exe 28 PID 2344 wrote to memory of 2348 2344 rundll32.exe 28 PID 2348 wrote to memory of 2148 2348 rundll32.exe 29 PID 2348 wrote to memory of 2148 2348 rundll32.exe 29 PID 2348 wrote to memory of 2148 2348 rundll32.exe 29 PID 2348 wrote to memory of 2148 2348 rundll32.exe 29 PID 2348 wrote to memory of 2892 2348 rundll32.exe 31 PID 2348 wrote to memory of 2892 2348 rundll32.exe 31 PID 2348 wrote to memory of 2892 2348 rundll32.exe 31 PID 2348 wrote to memory of 2892 2348 rundll32.exe 31 PID 2348 wrote to memory of 2144 2348 rundll32.exe 33 PID 2348 wrote to memory of 2144 2348 rundll32.exe 33 PID 2348 wrote to memory of 2144 2348 rundll32.exe 33 PID 2348 wrote to memory of 2144 2348 rundll32.exe 33 PID 2348 wrote to memory of 2304 2348 rundll32.exe 35 PID 2348 wrote to memory of 2304 2348 rundll32.exe 35 PID 2348 wrote to memory of 2304 2348 rundll32.exe 35 PID 2348 wrote to memory of 2304 2348 rundll32.exe 35 PID 2348 wrote to memory of 2532 2348 rundll32.exe 37 PID 2348 wrote to memory of 2532 2348 rundll32.exe 37 PID 2348 wrote to memory of 2532 2348 rundll32.exe 37 PID 2348 wrote to memory of 2532 2348 rundll32.exe 37
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0de764029f3c9cbb169d4e85e94ade45_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2344 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0de764029f3c9cbb169d4e85e94ade45_JaffaCakes118.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2348 -
C:\Windows\SysWOW64\reg.exeC:\Windows\System32\reg.exe import "C:\Users\Admin\axpr.avi"3⤵PID:2148
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C:\Windows\SysWOW64\sc.exeC:\Windows\System32\sc.exe config PolicyAgent start=auto3⤵
- Launches sc.exe
PID:2892
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C:\Windows\SysWOW64\sc.exeC:\Windows\System32\sc.exe stop PolicyAgent3⤵
- Launches sc.exe
PID:2144
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C:\Windows\SysWOW64\sc.exeC:\Windows\System32\sc.exe start PolicyAgent3⤵
- Launches sc.exe
PID:2304
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C:\Windows\SysWOW64\sc.exeC:\Windows\System32\sc.exe stop PolicyAgent3⤵
- Launches sc.exe
PID:2532
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
56KB
MD5bc8025bc98da7f4ed891c9f9991d3ff1
SHA170a69a7fcebe9b43f00a1fa713e3a0621bf3ac6d
SHA25659b9dc39d69f8b0aa350f550e42e632b396237865776d0ce75477f8fe3f9016f
SHA5127f772261e003d2df9162ae4aeaab2bda674ee2721b3300cc8b2a2f4904af6bc9c565c7f2c3e67a7394eb1a387860a2544fc5bdc3e6de384b664f8d232ad6acf5