Analysis
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max time kernel
143s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
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submitted
10/07/2024, 06:42
General
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Target
33b43b373336933e2c80287dac0c2bae_JaffaCakes118.exe
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Size
135KB
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MD5
33b43b373336933e2c80287dac0c2bae
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SHA1
8536fd1280de87b48ae83fb28a923f0139a4989f
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SHA256
6bf1f9b553a6bbbcda8d1684bab001554f09f865a622b2829ee0e7bd6c88d447
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SHA512
c3821a1ef70d02f82fb2cfeb1b595172a2f8e4102def3c76b234fd4f3cf0802fee8e67f2e7013fe02b0dbd497c07ab4b6a921781d79069e409982f922affbc8b
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SSDEEP
3072:T1+MJKrUnFYY5z1i0Nmbi5fJBNva592xU2Kout:xIrPj0NmWtNvaQKoS
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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Suspicious use of AdjustPrivilegeToken 3 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\33b43b373336933e2c80287dac0c2bae_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\33b43b373336933e2c80287dac0c2bae_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Checks whether UAC is enabled
- Drops file in Windows directory
- 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
- 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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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
MD5f7a4c3d5d49e960db4509c5a2015ab6a
SHA1a23b324e6d573260c94fb855ff57b7845b8a896d
SHA256d8665866a7a35c70f22cf10f6f051bbd37c4ebaff371dfc4c669940a8f7f6f42
SHA512e456600e7fab3c9d0c4046999ed237108769e1732b5d60b90cad9f9820abedb55d056bd77729d034614faac630cf94632fe6f6df18806d3ce6bcd82fbbfd5437
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Filesize
135KB
MD533b43b373336933e2c80287dac0c2bae
SHA18536fd1280de87b48ae83fb28a923f0139a4989f
SHA2566bf1f9b553a6bbbcda8d1684bab001554f09f865a622b2829ee0e7bd6c88d447
SHA512c3821a1ef70d02f82fb2cfeb1b595172a2f8e4102def3c76b234fd4f3cf0802fee8e67f2e7013fe02b0dbd497c07ab4b6a921781d79069e409982f922affbc8b
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
364KB
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Filesize
364KB
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Filesize
364KB
-
Filesize
364KB
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Filesize
4KB
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Filesize
364KB
-
Filesize
56KB
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Filesize
32KB
-
Filesize
364KB
-
Filesize
4KB
-
Filesize
364KB
-
Filesize
56KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB
-
Filesize
364KB