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
16-09-2024 21:53
General
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Target
e5a14bd59e90c3eef14a4797d4c699ad_JaffaCakes118.exe
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Size
110KB
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MD5
e5a14bd59e90c3eef14a4797d4c699ad
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SHA1
5ea2387608f7f6375126e40c982ba7345c0f75aa
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SHA256
79ef31204b648cd3b67f440d16e022c7a3ab0f72f70adb556ee0d75ee13708c4
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SHA512
2ffe5bc15329acfda6c966ef1e46cc3d082f781dd6757c9b3832cb14f8f2c34e308c36bba9383abd564513c3092d779eec8e30f0954815759b1e6be508e77433
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SSDEEP
3072:5oy8j7VnNdrPHaSekwi+mW+2bnlUZ6sout:J8jZ7rvaU3+mWrbnlUZ6soS
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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UPX packed file 18 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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\e5a14bd59e90c3eef14a4797d4c699ad_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e5a14bd59e90c3eef14a4797d4c699ad_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" \melt "C:\Users\Admin\AppData\Local\Temp\e5a14bd59e90c3eef14a4797d4c699ad_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- 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
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD522b9f16bfef124d8188622e81900c932
SHA16c62098b51803fbcdd8bdaaa2dcae24d60f87ed6
SHA256d81e611443471a5f9ef8fc1cf75d7fe68d2cbf613705fcd6e71567089dd384fd
SHA5127c243ece7c864744d9a6aee56165f3b78d20cca2a68d0d5716972eff0c5186ae082efc58da439d0740cd1bb9313d7cf355b7e8946bad05a1cf51019cad10539c
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Filesize
110KB
MD5e5a14bd59e90c3eef14a4797d4c699ad
SHA15ea2387608f7f6375126e40c982ba7345c0f75aa
SHA25679ef31204b648cd3b67f440d16e022c7a3ab0f72f70adb556ee0d75ee13708c4
SHA5122ffe5bc15329acfda6c966ef1e46cc3d082f781dd6757c9b3832cb14f8f2c34e308c36bba9383abd564513c3092d779eec8e30f0954815759b1e6be508e77433
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
4KB
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Filesize
316KB
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Filesize
316KB
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Filesize
56KB
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Filesize
316KB
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Filesize
4KB
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Filesize
316KB
-
Filesize
316KB
-
Filesize
32KB
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Filesize
4KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
56KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB