Analysis
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max time kernel
142s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
15-05-2024 14:39
General
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Target
469ffecbb827ac8699f067e3a3df1dfb_JaffaCakes118.exe
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Size
270KB
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MD5
469ffecbb827ac8699f067e3a3df1dfb
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SHA1
33c6ffd0aee5cfaa9e7e0a8d30ce19ac85648765
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SHA256
3933a3af1144f7d0ff241a498a0c2c27f45ee6a7cdd25ed2d69d06ec19ad203f
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SHA512
487b0f3d096a353b6f2b1542e3c30cf7b2dde20f51f8e213d886f7b828f60b304dbcb3ec52b8f5aeac24fdd7a01c05dc65a35395cb85faae0b9be8b128c921a3
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SSDEEP
6144:qGyjnBSkuV1d4eZd88ORJIf/wTB4R53yrpc:5YnBSkuVUeZdYqwTN
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 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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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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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\469ffecbb827ac8699f067e3a3df1dfb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\469ffecbb827ac8699f067e3a3df1dfb_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Windows directory
- 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\469ffecbb827ac8699f067e3a3df1dfb_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
- 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
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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 --no-appcompat-clear --field-trial-handle=1316,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=4584 /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
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
32KB
MD5352cc0e89652b04a5b440430f4d76811
SHA136c7cbd8a99c4df6ad90d09c7ee6344af9c1de1d
SHA256677c526d948adc14ee91adce2cb2c1a316dfd2209a49f6f22f0070ddac3e1811
SHA5127de36bd700018383be078ba3ef342c6b1e4c41df8d223c70412493bbf4feb6dbe6b068279ead4b5b21edfcc0a2cbf3850b6eec682edbef7518c4d3d8a25c84de
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Filesize
270KB
MD5469ffecbb827ac8699f067e3a3df1dfb
SHA133c6ffd0aee5cfaa9e7e0a8d30ce19ac85648765
SHA2563933a3af1144f7d0ff241a498a0c2c27f45ee6a7cdd25ed2d69d06ec19ad203f
SHA512487b0f3d096a353b6f2b1542e3c30cf7b2dde20f51f8e213d886f7b828f60b304dbcb3ec52b8f5aeac24fdd7a01c05dc65a35395cb85faae0b9be8b128c921a3
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
300KB
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Filesize
300KB
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Filesize
56KB
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
56KB
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Filesize
32KB
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Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
300KB
-
Filesize
300KB
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Filesize
300KB
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Filesize
300KB
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Filesize
300KB
-
Filesize
300KB
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Filesize
4KB
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Filesize
300KB