Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
15-09-2024 08:40
General
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Target
e219350773459da551bd663dcf5dca06_JaffaCakes118.exe
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Size
2.0MB
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MD5
e219350773459da551bd663dcf5dca06
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SHA1
0065117689b8d21bd6631c977c659e4733c5ac5f
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SHA256
483731aec8b3eba43621dc213507e48b1bf4e788676c647346699a794f9fb318
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SHA512
12e5ab9c23c7a62b2aa9da3fb31ff4953548b260b654114d296a91c66d0e2260a4b508739ed2c47d75c5e0debc6c25c919a6e8f8146ef93b2ca84e35cc10252d
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SSDEEP
49152:xuuIfjm6D9bRWpWQJD64NMjG38R/SV9b:xSTD9bgy4NMjGs/yb
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 33 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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Identifies Wine through registry keys 2 TTPs 2 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL 4 IoCs
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Themida packer 35 IoCs
Detects Themida, an advanced Windows software protection system.
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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 6 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
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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\e219350773459da551bd663dcf5dca06_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e219350773459da551bd663dcf5dca06_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Identifies Wine through registry keys
- 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\msnmsgrs.exe"C:\Windows\msnmsgrs.exe" \melt "C:\Users\Admin\AppData\Local\Temp\e219350773459da551bd663dcf5dca06_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- Executes dropped EXE
- Identifies Wine through registry keys
- 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
3Virtualization/Sandbox Evasion
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD5fa5962969b3a0ae7e6aec767590c289d
SHA16055f9c12ef2221fbc0b772d3e832e039df764b1
SHA2564116652324ca0c61bd318fe41bd3c29ef0974f2d5ecc908a4e8d58253f104018
SHA512cceea198cbf7ba5d77e9d629648f4812e39165bdf3d9212b73400b8a424cfd5ebdeadd2bac4139bf4f9e1b0a159450f756496ae4dd40b529e455bb0819197713
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Filesize
2.0MB
MD5e219350773459da551bd663dcf5dca06
SHA10065117689b8d21bd6631c977c659e4733c5ac5f
SHA256483731aec8b3eba43621dc213507e48b1bf4e788676c647346699a794f9fb318
SHA51212e5ab9c23c7a62b2aa9da3fb31ff4953548b260b654114d296a91c66d0e2260a4b508739ed2c47d75c5e0debc6c25c919a6e8f8146ef93b2ca84e35cc10252d
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
56KB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
32KB
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Filesize
2.2MB
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Filesize
56KB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
4KB
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Filesize
1.7MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
108KB