Analysis
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max time kernel
148s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
07-12-2024 02:07
General
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Target
d029eb44e6eca32223f4659a5fcc15d0_JaffaCakes118.exe
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Size
1.1MB
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MD5
d029eb44e6eca32223f4659a5fcc15d0
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SHA1
f098fc7138a88b07c5063e86507db8c2c891703d
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SHA256
3db501af21fb74a96168a82036add26c137c0d3951e1e02078ef49285c8faa77
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SHA512
191bc4e166780bd19dbb7cddfab5a84ba5f4c9feab2885b8d92500dd6cc637d41a688db107c71d05cbe82c18ffb4e2113c55b58642d7c15ef91afd5331e214ff
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SSDEEP
24576:qOwPit8f/ust6uHU9QBz4cbvsJ72Zu5vhNUp741cv/HA:qN6Mfh4PJYuhUpmcng
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 39 IoCs
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Executes dropped EXE 1 IoCs
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Identifies Wine through registry keys 2 TTPs 2 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Themida packer 39 IoCs
Detects Themida, an advanced Windows software protection system.
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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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Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
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Drops file in Windows directory 3 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 behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\d029eb44e6eca32223f4659a5fcc15d0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d029eb44e6eca32223f4659a5fcc15d0_JaffaCakes118.exe"1⤵
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- 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
- Identifies Wine through registry keys
- Adds Run key to start application
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- 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
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Virtualization/Sandbox Evasion
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.1MB
MD5d029eb44e6eca32223f4659a5fcc15d0
SHA1f098fc7138a88b07c5063e86507db8c2c891703d
SHA2563db501af21fb74a96168a82036add26c137c0d3951e1e02078ef49285c8faa77
SHA512191bc4e166780bd19dbb7cddfab5a84ba5f4c9feab2885b8d92500dd6cc637d41a688db107c71d05cbe82c18ffb4e2113c55b58642d7c15ef91afd5331e214ff
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Filesize
248KB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
64KB
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Filesize
1.1MB
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Filesize
248KB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
248KB
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Filesize
1.1MB
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Filesize
32KB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB