1fe9b489c25bb23b04d9996e8107671edee69bd6f6def2fe7ece38a0fb35f98e

General

Target

srnmp.exe
Size

910KB
MD5

18786bfac1be0ddf23ff94c029ca4d63
SHA1

3c2b0dcdb2a46fc1ec0a12a54309e35621caa925
SHA256

1fe9b489c25bb23b04d9996e8107671edee69bd6f6def2fe7ece38a0fb35f98e
SHA512

49c9af2b357df516ceb2841f7f3d7554ea9fabe219e40ef555c67fef9cee239e73d995ff069c8cc20fa09749ad6adfcce56f6922011929b4dce5d09b5860d48f

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

MsMpEng.exe

pid process

1548 MsMpEng.exe
Loads dropped DLL 2 IoCs

Processes:

cmd.exeMsMpEng.exe

pid process

1532 cmd.exe
1548 MsMpEng.exe

pid	process
1548	MsMpEng.exe

pid	process
1532	cmd.exe
1548	MsMpEng.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

srnmp.execmd.exe

description	pid	process	target process
PID 2040 wrote to memory of 1532	2040	srnmp.exe	cmd.exe
PID 2040 wrote to memory of 1532	2040	srnmp.exe	cmd.exe
PID 2040 wrote to memory of 1532	2040	srnmp.exe	cmd.exe
PID 2040 wrote to memory of 1532	2040	srnmp.exe	cmd.exe
PID 1532 wrote to memory of 1548	1532	cmd.exe	MsMpEng.exe
PID 1532 wrote to memory of 1548	1532	cmd.exe	MsMpEng.exe
PID 1532 wrote to memory of 1548	1532	cmd.exe	MsMpEng.exe
PID 1532 wrote to memory of 1548	1532	cmd.exe	MsMpEng.exe

C:\Users\Admin\AppData\Local\Temp\srnmp.exe
"C:\Users\Admin\AppData\Local\Temp\srnmp.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2040

C:\Windows\SysWOW64\cmd.exe
C:\Windows\System32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\MsMpEng.exe
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1532

C:\Users\Admin\AppData\Local\Temp\MsMpEng.exe
C:\Users\Admin\AppData\Local\Temp\MsMpEng.exe
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1548

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\MsMpEng.exe
MD5
8cc83221870dd07144e63df594c391d9

SHA1
3d409b39b8502fcd23335a878f2cbdaf6d721995

SHA256
33bc14d231a4afaa18f06513766d5f69d8b88f1e697cd127d24fb4b72ad44c7a

SHA512
e7f964a10a8799310a519fa569d264f652e13cc7ea199792dc6a5c0507dec4a12844a87bf8bab714255dce717839908ed5d967ce8f65f5520fe4e7f9d25a622c

Download Submit
C:\Users\Admin\AppData\Local\Temp\MsMpEng.exe
MD5
8cc83221870dd07144e63df594c391d9

SHA1
3d409b39b8502fcd23335a878f2cbdaf6d721995

SHA256
33bc14d231a4afaa18f06513766d5f69d8b88f1e697cd127d24fb4b72ad44c7a

SHA512
e7f964a10a8799310a519fa569d264f652e13cc7ea199792dc6a5c0507dec4a12844a87bf8bab714255dce717839908ed5d967ce8f65f5520fe4e7f9d25a622c

Download Submit
C:\Users\Admin\AppData\Local\Temp\mpsvc.dll
MD5
040818b1b3c9b1bf8245f5bcb4eebbbc

SHA1
c0f569fc22cb5dd8e02e44f85168b4b72a6669c3

SHA256
0496ca57e387b10dfdac809de8a4e039f68e8d66535d5d19ec76d39f7d0a4402

SHA512
bf4dcfb3c7cac05776560e751414a8babfa25fb8703768d0264133d4964f841055cfcab9f30d9854e422642855b4452b9fbf431889cb70a37ecbca7564f638c1

Download Submit
\Users\Admin\AppData\Local\Temp\MpsVc.dll
MD5
040818b1b3c9b1bf8245f5bcb4eebbbc

SHA1
c0f569fc22cb5dd8e02e44f85168b4b72a6669c3

SHA256
0496ca57e387b10dfdac809de8a4e039f68e8d66535d5d19ec76d39f7d0a4402

SHA512
bf4dcfb3c7cac05776560e751414a8babfa25fb8703768d0264133d4964f841055cfcab9f30d9854e422642855b4452b9fbf431889cb70a37ecbca7564f638c1

Download Submit
\Users\Admin\AppData\Local\Temp\MsMpEng.exe
MD5
8cc83221870dd07144e63df594c391d9

SHA1
3d409b39b8502fcd23335a878f2cbdaf6d721995

SHA256
33bc14d231a4afaa18f06513766d5f69d8b88f1e697cd127d24fb4b72ad44c7a

SHA512
e7f964a10a8799310a519fa569d264f652e13cc7ea199792dc6a5c0507dec4a12844a87bf8bab714255dce717839908ed5d967ce8f65f5520fe4e7f9d25a622c

Download Submit
memory/1532-59-0x0000000000000000-mapping.dmp

Download
memory/1548-62-0x0000000000000000-mapping.dmp

Download
memory/1548-66-0x0000000076281000-0x0000000076283000-memory.dmp

Filesize
8KB

Download
memory/1548-67-0x0000000000150000-0x0000000000171000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads