e1c1ddf6eb34c6be593f5a46848af10dedaaf5917f55023b26d918e61709e8bb

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
10/09/2022, 06:51

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General

Target
3a941e2b23eda1cae45fde198191086d.exe
Size 254KB
Sample220910-hmgtwsddfl
SHA256 e1c1ddf6eb34c6be593f5a46848af10dedaaf5917f55023b26d918e61709e8bb
MD5 3a941e2b23eda1cae45fde198191086d
SHA1 a92fc97678640aac45ba9b09b7dd542f7b1b7af6
SHA512 4601e10446b338e45463b55bfe5ea393cfc84d11614b5ce2a28226abcbfa12c48f5d7da0e0ff9f0656a76533fad2da9c364866f4cfa911f38e5631389b8949e9
SSDEEP 3072:ArYBjzEbd8wBiN+g3qfG81dS3S5+S2WeALvFdRZp0N41YlqXHK6xUAB5ZCTn9J:5BjzEb6wS+g3MGadCSzCynZ31x5cTr
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1960 set thread context of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1548	908	WerFault.exe	28

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 1960 wrote to memory of 908	1960	3a941e2b23eda1cae45fde198191086d.exe	28
PID 908 wrote to memory of 1548	908	3a941e2b23eda1cae45fde198191086d.exe	30
PID 908 wrote to memory of 1548	908	3a941e2b23eda1cae45fde198191086d.exe	30
PID 908 wrote to memory of 1548	908	3a941e2b23eda1cae45fde198191086d.exe	30
PID 908 wrote to memory of 1548	908	3a941e2b23eda1cae45fde198191086d.exe	30

C:\Users\Admin\AppData\Local\Temp\3a941e2b23eda1cae45fde198191086d.exe
"C:\Users\Admin\AppData\Local\Temp\3a941e2b23eda1cae45fde198191086d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Users\Admin\AppData\Local\Temp\3a941e2b23eda1cae45fde198191086d.exe
  "C:\Users\Admin\AppData\Local\Temp\3a941e2b23eda1cae45fde198191086d.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:908
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 908 -s 96
    3⤵
    - Program crash
    PID:1548

Network

MITRE ATT&CK Matrix

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Downloads

memory/908-55-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/908-56-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/908-58-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/908-60-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/908-62-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/908-64-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/908-69-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/908-72-0x0000000000080000-0x00000000000B6000-memory.dmp

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memory/1960-54-0x00000000003B0000-0x00000000003F4000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads