Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
09-05-2024 21:39
Behavioral task
behavioral1
Sample
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe
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Size
270KB
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MD5
2bd5715bf8a895c97031ed4482288657
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SHA1
c9e3332803a3809a938c33506826caf4630aacb5
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SHA256
08f4f76df57c55902a70da5017d77ce8beebc2d6f14ef0c795acf66c1730ee42
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SHA512
8aba30cfcdcfa612a05e016dfd39b489190e26ea7fa69badd65ddbd7abe00c25dd7369fc7caa5fe9b3e1681240f3c10d6919caa20576db2fba19903bafec7eff
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SSDEEP
6144:qGyjnBSkuV1d4eZd88ORJIf/wTB4R53Cpc:5YnBSkuVUeZdYqwTl
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Processes:
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe -
ModiLoader Second Stage 14 IoCs
Processes:
resource yara_rule behavioral1/memory/1992-11-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-14-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-17-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-20-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-23-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-26-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-29-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-32-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-35-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-38-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-41-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-44-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-47-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 behavioral1/memory/1992-50-0x0000000000400000-0x000000000044B000-memory.dmp modiloader_stage2 -
Loads dropped DLL 2 IoCs
Processes:
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exepid process 1992 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe 1992 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe -
Processes:
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
Processes:
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exedescription ioc process File created C:\Windows\VMPipe32.dll 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 1992 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe Token: SeDebugPrivilege 1992 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exepid process 1992 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe 1992 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2bd5715bf8a895c97031ed4482288657_JaffaCakes118.exe"1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:1992
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
32KB
MD580fbdb37ab02495de87173ee5811170e
SHA1e76e04caffd222ad8090b6513e1a56416e3f3157
SHA25666e265d74fce41bb08e77830ef30ebbd34143dbf6c979313b586adfb60ae433c
SHA512f1a4a41d32ac40fd3f01aed9ce5b6856f84f32edbd5feb2eb566cff3873420723021098f212dc5c17a584e40426ffd90d7a447f82c3d32f71baa24fd620ad89c
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350