Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
17-12-2024 22:07
General
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Target
f90999d31a642ab5ab465c7e1c661ef8_JaffaCakes118.exe
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Size
312KB
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MD5
f90999d31a642ab5ab465c7e1c661ef8
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SHA1
a2ab0236e781b5c6ecaf17f4836c1007911f9276
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SHA256
d942d1b6773fb255f2cab884bf4271650642ba9bbbe8d246553957d1fc3c4e69
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SHA512
9f0cca75d1cf7d08a030e8b7e270c30a015a4868a3e40a7299dd5ade9f7a05c77443184fc1da462b8ae809707eaaa4e7bcb02990ec51bd0178756246d9d4bfcf
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SSDEEP
6144:DG377xS2Vp2CeiorXdwTBgWZ53V/ybLXpcCJJvH4:yr7xS2Vp6RwTys/ybLXbJJvH
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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UAC bypass 3 TTPs 1 IoCs
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ModiLoader Second Stage 1 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\f90999d31a642ab5ab465c7e1c661ef8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f90999d31a642ab5ab465c7e1c661ef8_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\iexplorerss.exe"C:\Windows\iexplorerss.exe" \melt "C:\Users\Admin\AppData\Local\Temp\f90999d31a642ab5ab465c7e1c661ef8_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
MD5b64508a607c818c33ce507abe8167b5d
SHA1372a180702666cf187e0d13a6475e62099a84d36
SHA256f6ede09ea469bbed602b1513d867962a7e854153298a47fa153cdb5c6454a059
SHA512f9b65211a490b89bf9857d5a2378d394de50fb24045d741ac9bd6e5365fc11d97aea0b26cef532939e5e03e1d8a95dfce956191197e4c12a95d82ba7ee708119
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Filesize
312KB
MD5f90999d31a642ab5ab465c7e1c661ef8
SHA1a2ab0236e781b5c6ecaf17f4836c1007911f9276
SHA256d942d1b6773fb255f2cab884bf4271650642ba9bbbe8d246553957d1fc3c4e69
SHA5129f0cca75d1cf7d08a030e8b7e270c30a015a4868a3e40a7299dd5ade9f7a05c77443184fc1da462b8ae809707eaaa4e7bcb02990ec51bd0178756246d9d4bfcf
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
4KB
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Filesize
56KB
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Filesize
4KB
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Filesize
32KB
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Filesize
56KB
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Filesize
4KB