71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2

Analysis

max time kernel
149s
max time network
166s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 12:18

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General

Target

71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
Size

1.6MB
MD5

33981d52d9c0af7290c7edbcad9ef09b
SHA1

6a61231470c8dc81a926a9a532a8e01cbaeac87e
SHA256

71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2
SHA512

4a9a2dc8605687c4311ce20e92a611df8fdd1b3e272413d12e150aa87e9462cf498ab02a9b72469fc4ef7eef2397771a3eed060ae34077e44f1300d8a5e3d7b5
SSDEEP

24576:BzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYl:T6/ye0PIphrp9Zuvjqa0Uid2

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe

description	pid	process	target process
PID 4772 set thread context of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe

pid	process
4792	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
4792	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
4792	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
4792	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
4792	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe

description	pid	process	target process
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
PID 4772 wrote to memory of 4792	4772	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe	71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe

C:\Users\Admin\AppData\Local\Temp\71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
"C:\Users\Admin\AppData\Local\Temp\71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4772

C:\Users\Admin\AppData\Local\Temp\71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe
"C:\Users\Admin\AppData\Local\Temp\71b8737a12be9f038742877010ea82cfec550d255763f55057933048374e63b2.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:4792

Network

MITRE ATT&CK Matrix

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Downloads

memory/4792-132-0x0000000000000000-mapping.dmp

Download
memory/4792-133-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4792-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4792-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4792-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4792-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/4792-138-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download