deec74df033d649c213714e800138ef19b15d1ad9321fcaa01ebcc549e5255aa

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2024, 16:42

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General

Target
b52af48b66fe0db2528ce8fe56fc0f8f.exe
Size 73KB
Sample240305-t7mresbd4y
SHA256 deec74df033d649c213714e800138ef19b15d1ad9321fcaa01ebcc549e5255aa
MD5 b52af48b66fe0db2528ce8fe56fc0f8f
SHA1 68091af41fa520a294405243f9c6406dbc9487a2
SHA512 027447a44b0d98b97d4ffc10cb1d0eb96834b345626fc886b3e8825ab6a4a87d57c0abb239d8c25c9163769b56e6a68b17b46935e57cb007047ac729d9c31131
SSDEEP 1536:iVh75ZDQ7WteLPLQ7cx2i4PsJyvKg11CBx3dxA4l7e2qVB0SJVySr:iVhnQpLDTPJsbDCBx3TA49aVF4S
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1648 set thread context of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe
5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe
5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe
5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1648 wrote to memory of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88
PID 1648 wrote to memory of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88
PID 1648 wrote to memory of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88
PID 1648 wrote to memory of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88
PID 1648 wrote to memory of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88
PID 1648 wrote to memory of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88
PID 1648 wrote to memory of 5040	1648	b52af48b66fe0db2528ce8fe56fc0f8f.exe	88
PID 5040 wrote to memory of 3484	5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe	57
PID 5040 wrote to memory of 3484	5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe	57
PID 5040 wrote to memory of 3484	5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe	57
PID 5040 wrote to memory of 3484	5040	b52af48b66fe0db2528ce8fe56fc0f8f.exe	57

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3484
- C:\Users\Admin\AppData\Local\Temp\b52af48b66fe0db2528ce8fe56fc0f8f.exe
  "C:\Users\Admin\AppData\Local\Temp\b52af48b66fe0db2528ce8fe56fc0f8f.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1648
- - C:\Users\Admin\AppData\Local\Temp\b52af48b66fe0db2528ce8fe56fc0f8f.exe
    "C:\Users\Admin\AppData\Local\Temp\b52af48b66fe0db2528ce8fe56fc0f8f.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:5040

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1648-0-0x0000000000400000-0x0000000000434000-memory.dmp

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memory/1648-8-0x0000000000400000-0x0000000000434000-memory.dmp

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memory/3484-10-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

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memory/3484-11-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

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memory/5040-3-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/5040-5-0x0000000000400000-0x00000000004083A0-memory.dmp

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memory/5040-6-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/5040-7-0x0000000000400000-0x0000000000409000-memory.dmp

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memory/5040-9-0x0000000010000000-0x0000000010012000-memory.dmp

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memory/5040-14-0x0000000000410000-0x00000000004D9000-memory.dmp

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memory/5040-15-0x0000000000400000-0x00000000004083A0-memory.dmp

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memory/5040-16-0x0000000010000000-0x0000000010012000-memory.dmp

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