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
21-09-2024 10:26
General
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Target
ef9814871e7248ce67c1d1dc05572881_JaffaCakes118.exe
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Size
120KB
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MD5
ef9814871e7248ce67c1d1dc05572881
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SHA1
4955674f35178def02968ace46302edabde04b35
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SHA256
975f95c9fdb1f510e00b84e7493662343051b668d40e28ba0c5a47261232315a
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SHA512
195f4d3151e6100d051493a447c85fee9606d772b362cd9319d006f2ae1c4148d6cc4b6670a4b6e245f300e522b19e570f3cb2498516dbeba76fbf26f5faca87
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SSDEEP
3072:WQeVnfurQcrn859z3gvBZhmbAKcRtZboxCMDiLz1:WQYfon859rg5/m4HiCDz
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 10 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 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 FindShellTrayWindow 1 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\ef9814871e7248ce67c1d1dc05572881_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef9814871e7248ce67c1d1dc05572881_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 FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe"2⤵
- 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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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
32KB
MD5c200deb575126b97609d020897aaa5ac
SHA19d086f32f5e6a134c5a9dffe35d29c2a3261a42f
SHA256a4a0c6545cd3990fcfb973ff5b76517520edf142d9f09fbcb118c92574ed2762
SHA512c8040e3997967d4c25401b53b9fb97545709829876031cdd985c46cf0cccb467a546c8563441b2fbe2e03de0c9829732a345eb629e2eb2eecb87026794e4b7d7
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Filesize
120KB
MD5ef9814871e7248ce67c1d1dc05572881
SHA14955674f35178def02968ace46302edabde04b35
SHA256975f95c9fdb1f510e00b84e7493662343051b668d40e28ba0c5a47261232315a
SHA512195f4d3151e6100d051493a447c85fee9606d772b362cd9319d006f2ae1c4148d6cc4b6670a4b6e245f300e522b19e570f3cb2498516dbeba76fbf26f5faca87
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
424KB
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Filesize
424KB
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Filesize
300KB
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Filesize
300KB
-
Filesize
424KB
-
Filesize
424KB
-
Filesize
424KB
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Filesize
56KB
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Filesize
424KB
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Filesize
424KB
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Filesize
424KB
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Filesize
424KB
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Filesize
32KB
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Filesize
424KB
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Filesize
56KB