Analysis
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max time kernel
143s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
20-09-2024 17:10
General
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Target
ee0e6d5d83177385528a84b22b7cca32_JaffaCakes118.exe
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Size
109KB
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MD5
ee0e6d5d83177385528a84b22b7cca32
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SHA1
659f39c9ac4a39067f9319fdca10a4da7da76c48
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SHA256
15587fca128b2d03ae6ce06fa1c1102977770f4d6f1d9e32d57559d5dce728e0
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SHA512
7487c595fc1186913cff0cdf4c704a20105d04145e3c8007f8671e15a36999b6d25eda0e9c7135cca70ddc555f91a1f78f0ccd09523498e4c6af6279b9187093
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SSDEEP
3072:foy8j7VnNdrPHaSekwi+mW+2ViA1LxXout:v8jZ7rvaU3+mWr5N1oS
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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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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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\ee0e6d5d83177385528a84b22b7cca32_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ee0e6d5d83177385528a84b22b7cca32_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 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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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
MD5a72c6f125d27c0bc011c694d0c255eea
SHA1f9e929e0ae3128577b230b7aa75de2661848d230
SHA256475ba2aae5253667bce7c34f13c695f575091daca3e89e4cbff167198569e912
SHA51275b6c1019eafb914b9b5043714cd7ba77e162f07ddb3bb364b4393f2851db1286a4013c4b690962f67dc8169501507ba5d831258d75360955cb1ec5871ed2fa6
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Filesize
109KB
MD5ee0e6d5d83177385528a84b22b7cca32
SHA1659f39c9ac4a39067f9319fdca10a4da7da76c48
SHA25615587fca128b2d03ae6ce06fa1c1102977770f4d6f1d9e32d57559d5dce728e0
SHA5127487c595fc1186913cff0cdf4c704a20105d04145e3c8007f8671e15a36999b6d25eda0e9c7135cca70ddc555f91a1f78f0ccd09523498e4c6af6279b9187093
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
56KB
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Filesize
320KB
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Filesize
4KB
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Filesize
320KB
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Filesize
56KB
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Filesize
4KB
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Filesize
320KB
-
Filesize
320KB
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Filesize
32KB
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Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
320KB
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Filesize
4KB