Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
03-01-2025 10:34
General
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Target
JaffaCakes118_6c03592632140dbe687512ca786dc9f0.exe
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Size
111KB
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MD5
6c03592632140dbe687512ca786dc9f0
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SHA1
439bc3eb558d5380eb233e92b84f1d80bc60aaa5
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SHA256
948215e90fb0b5b740bbc061c2b39f93e62814d5f52484daa95fe1da6a38b662
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SHA512
b289c3d476086e0041897755121bbfdf4a419b499ad08e44bde1271750f6341db634d481096508ae6568dfdc34c7b55e1aa88d7a9da5e5b26bc64dca2f30d78e
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SSDEEP
3072:51+MJKrUnFYY5z1i0Nmbi5fJBNMeu7tInIout:vIrPj0NmWtNqLoS
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_6c03592632140dbe687512ca786dc9f0.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c03592632140dbe687512ca786dc9f0.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_6c03592632140dbe687512ca786dc9f0.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
32KB
MD5f8be9ea465535aa69d00c49d0ef3b8a7
SHA11c7e087da64dc54e66c88567363b45b45fa4fa10
SHA2565610efd679499bbca567cfe7147de5a35a15f469c4fd475c4d9c7a6d1411c37b
SHA512abc6f1cee8da23d74b8236bccc427d5e07e4f321e465febf60705b9270fe84ba1f2cea68ad5a43ff0781ee2b0dcb82d9ed460ab2ddf0ed9dfb9c0d48050c4892
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Filesize
111KB
MD56c03592632140dbe687512ca786dc9f0
SHA1439bc3eb558d5380eb233e92b84f1d80bc60aaa5
SHA256948215e90fb0b5b740bbc061c2b39f93e62814d5f52484daa95fe1da6a38b662
SHA512b289c3d476086e0041897755121bbfdf4a419b499ad08e44bde1271750f6341db634d481096508ae6568dfdc34c7b55e1aa88d7a9da5e5b26bc64dca2f30d78e
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
4KB
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Filesize
320KB
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Filesize
320KB
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Filesize
32KB
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Filesize
320KB
-
Filesize
4KB
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Filesize
320KB
-
Filesize
320KB
-
Filesize
56KB
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Filesize
4KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
56KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
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Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
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Filesize
320KB