Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
03-11-2024 01:17
Behavioral task
behavioral1
Sample
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe
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Size
176KB
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MD5
88ea7c917fd4cb1d803c267cdfda39e5
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SHA1
7b62cfa0c18114d99c4aebd986d1d13ada47a55d
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SHA256
e308a26225a9b0fd9ea16771face97928ea73d70011f1319836368de2fa02660
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SHA512
a2570f38bf34ea69d0b62380b061e0ad2ce53badcf076c7466343dc3a1080e71cea51d75eaa2ee4117e6b4598972a4707389396a351a4c5a78bec852c7ec4164
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SSDEEP
3072:8eovXPoYcswp7Uclw3BwQaq9NUkVohahXoNHPoutq9gqwX3eeS0EeTxq:bovQYjwpU8OB3aq7PVohaYNvoSiwneed
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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Modiloader family
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Processes:
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe -
ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2416-16-0x0000000000400000-0x0000000000470000-memory.dmp modiloader_stage2 -
Loads dropped DLL 4 IoCs
Processes:
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exepid Process 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe -
Processes:
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exedescription ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral2/memory/2416-0-0x0000000000400000-0x0000000000470000-memory.dmp upx behavioral2/memory/2416-16-0x0000000000400000-0x0000000000470000-memory.dmp upx -
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.
Processes:
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exedescription pid Process Token: SeDebugPrivilege 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe Token: SeDebugPrivilege 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exepid Process 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe 2416 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\88ea7c917fd4cb1d803c267cdfda39e5_JaffaCakes118.exe"1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2416
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD50dd93f7077af06b374dc30658fffc3fe
SHA1af499a9e4f1476e450b8803cf51a9b1aed01c469
SHA256105a7d2f1cd22939dd2574f8a6e08bb655ac0ae30c4aca8758e9a6ec79508319
SHA5123d56ff32483fb14db934eaacf2ab5ae961416766d2c330d3cb6d474b0e0af054ed55aba984add23210a7e6ce673ade318a41f5b7a11a1e56037a202f32cb6c61
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350