Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
04-01-2025 08:59
General
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Target
JaffaCakes118_78cf0f4bb54738a4096b02a5b5eb2ea8.exe
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Size
110KB
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MD5
78cf0f4bb54738a4096b02a5b5eb2ea8
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SHA1
c92d48b831fbada69a2d90d210df1432f8fe74c0
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SHA256
5dea95630d31406c93d0c28f30b8ca43862b5c29480563d834249a3eedcfff5f
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SHA512
93567ea68b4e35889527f88f0a4ff539c4545cfa75def4dd64abd29b7cf861bb093753ba92c734e9ba11691802709bc9a7f8df22d9ef70217cf35056a8335f32
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SSDEEP
1536:IVuNAXTj4Fj/91/NnLZqeWEPVpa8DzePjkgcwYS7S5+Vfk09fD/BSB1nouy8u:moy8j7VnNdrPHaSekwi+mWLIBtoutu
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 16 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 18 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 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\JaffaCakes118_78cf0f4bb54738a4096b02a5b5eb2ea8.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_78cf0f4bb54738a4096b02a5b5eb2ea8.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\JaffaCakes118_78cf0f4bb54738a4096b02a5b5eb2ea8.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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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
MD5c710ba4a5fe60059b121cb6f62e18035
SHA1a186467751b7377a00a8a4ab229fc15a724220f6
SHA256620c32ff2e2fd0e9d9456adb274c6be2404e640be55332f22709ed90acd18786
SHA51234c1e5708e46c2449153594d904a25e8391ea7f355641a5b3b6a5194b5569b07c1ff48e19f7a7825b91634176ff1ea01092739045942e8b0c25929b219de8808
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Filesize
110KB
MD578cf0f4bb54738a4096b02a5b5eb2ea8
SHA1c92d48b831fbada69a2d90d210df1432f8fe74c0
SHA2565dea95630d31406c93d0c28f30b8ca43862b5c29480563d834249a3eedcfff5f
SHA51293567ea68b4e35889527f88f0a4ff539c4545cfa75def4dd64abd29b7cf861bb093753ba92c734e9ba11691802709bc9a7f8df22d9ef70217cf35056a8335f32
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
4KB
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Filesize
324KB
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Filesize
324KB
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Filesize
32KB
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Filesize
324KB
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Filesize
4KB
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Filesize
324KB
-
Filesize
324KB
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Filesize
56KB
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Filesize
4KB
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Filesize
324KB
-
Filesize
324KB
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Filesize
56KB
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Filesize
324KB
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Filesize
324KB
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Filesize
324KB
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Filesize
324KB
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Filesize
324KB
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Filesize
324KB
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Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
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Filesize
324KB