b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8

Analysis

max time kernel
118s
max time network
138s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
11/10/2023, 22:10

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General

Target

b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe
Size

396KB
MD5

355e77edf624035bf7543af28b08e80b
SHA1

7389af1e18653dca964bed93a1422f80be5033ec
SHA256

b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8
SHA512

455f29dc8739484dff8a53e5c59da3f7bd7af5b21979f16d330b057be9a58730a78d46b3ec0fe91bd35ab9dcdf347c96e9d4199ff8cdf312d6b44aad2565a950
SSDEEP

6144:pN/hUOqW5XJ6EDOpvOCm5MNuAO41hH+XXKuJa/Jiyzdv1Sszxqwh:pN5dqW5sEe2uuO1hcQwypvss0wh

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1892 set thread context of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1736	1892	WerFault.exe	25
2180	1400	WerFault.exe	28

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1400	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	28
PID 1892 wrote to memory of 1736	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	29
PID 1892 wrote to memory of 1736	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	29
PID 1892 wrote to memory of 1736	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	29
PID 1892 wrote to memory of 1736	1892	b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe	29
PID 1400 wrote to memory of 2180	1400	AppLaunch.exe	30
PID 1400 wrote to memory of 2180	1400	AppLaunch.exe	30
PID 1400 wrote to memory of 2180	1400	AppLaunch.exe	30
PID 1400 wrote to memory of 2180	1400	AppLaunch.exe	30
PID 1400 wrote to memory of 2180	1400	AppLaunch.exe	30
PID 1400 wrote to memory of 2180	1400	AppLaunch.exe	30
PID 1400 wrote to memory of 2180	1400	AppLaunch.exe	30

C:\Users\Admin\AppData\Local\Temp\b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe
"C:\Users\Admin\AppData\Local\Temp\b22be0c777ed1cf28efb837a32be0f6e1d7871ff3e02e7c6e96a3605321feaa8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1892
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1400
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 196
    3⤵
    - Program crash
    PID:2180
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1892 -s 52
  2⤵
  - Program crash
  PID:1736

Network

MITRE ATT&CK Matrix

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Downloads

memory/1400-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-1-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-2-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-3-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-4-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-5-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1400-7-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-9-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1400-11-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads