Analysis
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max time kernel
150s -
max time network
131s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
14/07/2024, 06:52 UTC
Static task
static1
Behavioral task
behavioral1
Sample
44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe
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Size
316KB
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MD5
44c31ff4c91dbf587a94564ad44d5077
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SHA1
91168e4c8b9849252725b19bbc4e76f39379b483
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SHA256
d0bd7eb76619e0d14254fa3ff3172c7bd0b5078f5d58c9e2c3131b4561d6fb3d
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SHA512
7a96d2a41c5dfe0e6c667b2ff2741a084e0ba105f7f7da05c2b6eabe315ca6cef821996d278ae4ddab663929f8e64ccb891517ba50fd467aaf26db297e1c2376
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SSDEEP
6144:5JF4z+Jq3Ntu+FWkFip1HaTTirGWpC5mO8ij3KIz:94z19dfFib6Ti5o7KIz
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2688 bIkJlIjPkJb24512.exe -
Executes dropped EXE 1 IoCs
pid Process 2688 bIkJlIjPkJb24512.exe -
Loads dropped DLL 2 IoCs
pid Process 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/2136-6-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2136-2-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2136-0-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2136-10-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2688-25-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2688-24-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2688-29-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2688-44-0x0000000000400000-0x00000000004B6000-memory.dmp upx behavioral1/memory/2136-68-0x0000000000400000-0x00000000004B6000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\bIkJlIjPkJb24512 = "C:\\ProgramData\\bIkJlIjPkJb24512\\bIkJlIjPkJb24512.exe" bIkJlIjPkJb24512.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main bIkJlIjPkJb24512.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 2688 bIkJlIjPkJb24512.exe 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe Token: SeDebugPrivilege 2688 bIkJlIjPkJb24512.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2688 bIkJlIjPkJb24512.exe 2688 bIkJlIjPkJb24512.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2688 bIkJlIjPkJb24512.exe 2688 bIkJlIjPkJb24512.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2688 bIkJlIjPkJb24512.exe 2688 bIkJlIjPkJb24512.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2136 wrote to memory of 2688 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 30 PID 2136 wrote to memory of 2688 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 30 PID 2136 wrote to memory of 2688 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 30 PID 2136 wrote to memory of 2688 2136 44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2136 -
C:\ProgramData\bIkJlIjPkJb24512\bIkJlIjPkJb24512.exe"C:\ProgramData\bIkJlIjPkJb24512\bIkJlIjPkJb24512.exe" "C:\Users\Admin\AppData\Local\Temp\44c31ff4c91dbf587a94564ad44d5077_JaffaCakes118.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Adds Run key to start application
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2688
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Network
- No results found
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152 B 3
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152 B 3
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152 B 3
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152 B 3
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152 B 3
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52 B 1
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152 B 3
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152 B 3
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152 B 3
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152 B 3
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152 B 3
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
316KB
MD5ce9634edc6ede8034edb637d8c863e04
SHA11244976449b7a269c8e6b90002e81302f34bb148
SHA256a7709f75d1832f0e434b05dd1d9732478bbca047fe8c991538f32eb09ac26977
SHA5124e38294e4e6b5a823938f6e90cfbe29d2716fdc3bef9de4c84ec9bcd1f0b1bf096ba37d73d04308b6f1bcfbb36490d52e6de608e3b756d78db3c41bd671c7f05