Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
24-11-2024 03:52
General
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Target
9269a04d7ddc3ed8a692056b52401cf1_JaffaCakes118.exe
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Size
732KB
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MD5
9269a04d7ddc3ed8a692056b52401cf1
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SHA1
97677129c26d8d69863bf975cbbcebce81058906
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SHA256
1e26482ebcffd4d50f905361ef2b7f680cdd2536772c3d698b43d69fe6eface1
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SHA512
0a45e9ae28975a23386b1ff3645e9f5c3984c264e7ec0e4ae4358dffed2667dca8f4e7a68c4da0905b232373c41ef7239768b7f496d2dc6986fb5b05af030041
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SSDEEP
12288:h6QffffgfffffffffffffffffUfffffffffffffffffeUASDDf+kSHwoAXtB:AQffffgfffffffffffffffffUffffffT
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 22 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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Executes dropped EXE 2 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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Suspicious use of SetThreadContext 2 IoCs
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UPX packed file 26 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 5 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 4 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 6 IoCs
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Suspicious use of SetWindowsHookEx 4 IoCs
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Suspicious use of WriteProcessMemory 19 IoCs
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System policy modification 1 TTPs 1 IoCs
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\9269a04d7ddc3ed8a692056b52401cf1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9269a04d7ddc3ed8a692056b52401cf1_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\9269a04d7ddc3ed8a692056b52401cf1_JaffaCakes118.exe2⤵
- 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\9269a04d7ddc3ed8a692056b52401cf1_JaffaCakes118.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exe4⤵
- UAC bypass
- 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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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
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
MD5d622d0f97bd30e852642e45066e9cef7
SHA18652e829bd7dd2a79f2e1bb5c10524bd5393578f
SHA25691c3af392a714be5ea9ef27a81240d116d9778d3244c7e35d4caa1247452837f
SHA512f43100975561cee471c32f8396c704cfb4693c8cbab92793ff1bcab5ce7ff3d536d600fb730f256501446b836253ddb023fcb6f6efd2cc8ea02a410f9efbb212
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Filesize
732KB
MD59269a04d7ddc3ed8a692056b52401cf1
SHA197677129c26d8d69863bf975cbbcebce81058906
SHA2561e26482ebcffd4d50f905361ef2b7f680cdd2536772c3d698b43d69fe6eface1
SHA5120a45e9ae28975a23386b1ff3645e9f5c3984c264e7ec0e4ae4358dffed2667dca8f4e7a68c4da0905b232373c41ef7239768b7f496d2dc6986fb5b05af030041
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
32KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
-
Filesize
320KB
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Filesize
56KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
-
Filesize
320KB
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Filesize
56KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
432KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
432KB
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Filesize
432KB