Analysis
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max time kernel
143s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
19-09-2024 16:45
General
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Target
ebc337ffe37839702f22e71a893d12c1_JaffaCakes118.exe
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Size
768KB
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MD5
ebc337ffe37839702f22e71a893d12c1
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SHA1
aa3f434e8dfc7f51d5a6d3ca3d51ba8c1ec54934
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SHA256
02c3b647c6cfa6ffb77e3c2b51f2bfba171d8e8556b1fb77c9907259190a6887
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SHA512
78bae753e2d3bd785ca0c85682899e7b626db78a36607232e60773b33aed3d986693050e106030fca0febeedf6e8d358a1a05a7713f5748725c5ad70407c544b
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SSDEEP
12288:cq0NxloSjdJyboa9oR/WyeNN4WOxOelra79eWJzPfww4dEBPeKq:cqOpd8YlWySqTOelK9ntwlEN
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 16 IoCs
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Checks BIOS information in registry 2 TTPs 4 IoCs
BIOS information is often read in order to detect sandboxing environments.
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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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UPX packed file 18 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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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Modifies registry class 12 IoCs
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NTFS ADS 2 IoCs
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Suspicious use of AdjustPrivilegeToken 7 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\ebc337ffe37839702f22e71a893d12c1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ebc337ffe37839702f22e71a893d12c1_JaffaCakes118.exe"1⤵
- Checks BIOS information in registry
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- 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
- Checks BIOS information in registry
- 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
- Modifies registry class
- NTFS ADS
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4128,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4076 /prefetch:81⤵
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
MD54b8dce4d9bc61fc4006446c22e630558
SHA1cab8fc1ae31e3a896a1afc960dbe203206fd29be
SHA256fda1a7a09feed3e9fba690f6232b53687fa9f0d1afd3c877ada1ea8ebce75dbc
SHA5128accff2e5d675ee108c5d35b688af2998a2bce4a46b39f1225cb6637c3501ecc6d3ece9bc39f896de60b52c7e844e4d7960aacfb133fda71372110c68b785575
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Filesize
768KB
MD5ebc337ffe37839702f22e71a893d12c1
SHA1aa3f434e8dfc7f51d5a6d3ca3d51ba8c1ec54934
SHA25602c3b647c6cfa6ffb77e3c2b51f2bfba171d8e8556b1fb77c9907259190a6887
SHA51278bae753e2d3bd785ca0c85682899e7b626db78a36607232e60773b33aed3d986693050e106030fca0febeedf6e8d358a1a05a7713f5748725c5ad70407c544b
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
592KB
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Filesize
592KB
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Filesize
592KB
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Filesize
592KB
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Filesize
592KB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
592KB
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Filesize
56KB
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Filesize
592KB
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Filesize
592KB
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Filesize
592KB
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Filesize
56KB
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Filesize
32KB
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Filesize
1.1MB
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Filesize
592KB
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Filesize
592KB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB