Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
24-09-2024 12:47
General
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Target
f3acb1d96ac4aaf84a413f6b95d41555_JaffaCakes118.exe
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Size
479KB
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MD5
f3acb1d96ac4aaf84a413f6b95d41555
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SHA1
7fb4bbb056db75d35e57babbdf526476fd5330e8
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SHA256
1c6d5f557810852732a0c81f980431e7be9e0683f373f4533d8629029ffab04c
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SHA512
8ebc7f9a17cb4677144f1b61cec290fb029fdbcca664b7a97d6163c191f2ffb4a330364812298feaa7a7340909635e3a735239797a48016309ab734e41db6738
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SSDEEP
3072:Eaaaaaaaaaa7aaaaaaaaaa/aaaaaaaaaa7aaaaaaaaaanaaaaraaaaPaaaaraaaG:G73njPNjSbNKz/6l7RskM2H4n4o
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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UAC bypass 3 TTPs 1 IoCs
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ModiLoader Second Stage 23 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 4 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks whether UAC is enabled 1 TTPs 3 IoCs
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Drops file in Windows directory 4 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\f3acb1d96ac4aaf84a413f6b95d41555_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f3acb1d96ac4aaf84a413f6b95d41555_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\f3acb1d96ac4aaf84a413f6b95d41555_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD59b2f9d8af0f4cbe252bf8b05cf32707a
SHA19dda3a5a2ce7f6f13efa22495ac40b8476058f4b
SHA2561d070e953fac46481ce8e2846f75593c19c670a94fe62e0adba4e4e97185569a
SHA5125a55fa55db823672b16c2e3ba4306fb8ce08a8937c65fdb4077dfbf23a879d348e5e87d99e4621fdef13bddc0d0008df1e89f4dc31fcdd2853fd8a509642c6b7
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Filesize
479KB
MD5f3acb1d96ac4aaf84a413f6b95d41555
SHA17fb4bbb056db75d35e57babbdf526476fd5330e8
SHA2561c6d5f557810852732a0c81f980431e7be9e0683f373f4533d8629029ffab04c
SHA5128ebc7f9a17cb4677144f1b61cec290fb029fdbcca664b7a97d6163c191f2ffb4a330364812298feaa7a7340909635e3a735239797a48016309ab734e41db6738
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
4KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
56KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
56KB
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Filesize
32KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB