Analysis
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max time kernel
141s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
24-09-2024 14:57
General
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Target
f3e4b866e6dca20e0540250a72940453_JaffaCakes118.exe
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Size
310KB
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MD5
f3e4b866e6dca20e0540250a72940453
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SHA1
2661cc294820f1d570b964a37d8dee33f446b087
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SHA256
f6f3d0e0cdd4b051915d62346feeb56c3322dea78934759c9be9cd4fc8f7f8c1
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SHA512
967495721d80d0c1a162a4c93d32677fca741e97b0e9f034670017007efb7f946287b8b32f6573fedc6c77640c041758a2ec35694c6918c8486c6cf8664b0e92
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SSDEEP
6144:+G377xS2Vp2CeiorXhwTBN53ppcCJJvHQEoSX:9r7xS2Vp6FwT7bJJvHroSX
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 4 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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UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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\f3e4b866e6dca20e0540250a72940453_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f3e4b866e6dca20e0540250a72940453_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\f3e4b866e6dca20e0540250a72940453_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
MD58074878c02e91682bdbeb55da0f187e3
SHA1afe44c1b3a0282588883c443b5aa48a856c4b9a6
SHA2566c64b9b43ce4a4c51f426679da18d3aafef7528e9e0cda03154dca22ad45aafa
SHA51257c1191b0beadbd8fa7cb67bec4aea6b22355a45f6ff031e7fd096b96dcccdb35d6d1af0df80bb0a92358fe224bcbf01a44236299426ae4a4396a9b8bab4bc4c
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Filesize
310KB
MD5f3e4b866e6dca20e0540250a72940453
SHA12661cc294820f1d570b964a37d8dee33f446b087
SHA256f6f3d0e0cdd4b051915d62346feeb56c3322dea78934759c9be9cd4fc8f7f8c1
SHA512967495721d80d0c1a162a4c93d32677fca741e97b0e9f034670017007efb7f946287b8b32f6573fedc6c77640c041758a2ec35694c6918c8486c6cf8664b0e92
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
316KB
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Filesize
316KB
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Filesize
4KB
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Filesize
56KB
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Filesize
4KB
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Filesize
316KB
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Filesize
32KB
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Filesize
56KB