809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1

General

Target

809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe
Size

5.3MB
MD5

b76babadb0dc8806052579b97e45f0ff
SHA1

2f7b7e70ac41d942c82976e13abc528788af2ae1
SHA256

809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1
SHA512

98604efeec79122f41c836be03f87166fcc0ea820613e8ea7b8d3bf40093d5dfc67015656532ad193b75f35a83eeff26810e81204eb2b09a1cf0f5749ae9560a

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

mnkcix.exemnkcix.exe

pid process

1620 mnkcix.exe
1384 mnkcix.exe

pid	process
1620	mnkcix.exe
1384	mnkcix.exe

Loads dropped DLL 2 IoCs

Processes:

809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe

pid	process
2008	809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe
2008	809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

mnkcix.exe

description pid process target process

PID 1620 set thread context of 1384 1620 mnkcix.exe mnkcix.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	pid	process	target process
PID 1620 set thread context of 1384	1620	mnkcix.exe	mnkcix.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exemnkcix.exe

description	pid	process	target process
PID 2008 wrote to memory of 1620	2008	809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe	mnkcix.exe
PID 2008 wrote to memory of 1620	2008	809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe	mnkcix.exe
PID 2008 wrote to memory of 1620	2008	809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe	mnkcix.exe
PID 2008 wrote to memory of 1620	2008	809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe	mnkcix.exe
PID 1620 wrote to memory of 1384	1620	mnkcix.exe	mnkcix.exe
PID 1620 wrote to memory of 1384	1620	mnkcix.exe	mnkcix.exe
PID 1620 wrote to memory of 1384	1620	mnkcix.exe	mnkcix.exe
PID 1620 wrote to memory of 1384	1620	mnkcix.exe	mnkcix.exe
PID 1620 wrote to memory of 1384	1620	mnkcix.exe	mnkcix.exe
PID 1620 wrote to memory of 1384	1620	mnkcix.exe	mnkcix.exe

C:\Users\Admin\AppData\Local\Temp\809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe
"C:\Users\Admin\AppData\Local\Temp\809f720b347e0aa5f58c3a117129a76a19be445d5983892df7089c0e869c07c1.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2008

C:\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe
"C:\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1620

C:\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe
"C:\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe"
3⤵
- Executes dropped EXE
PID:1384

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe
Filesize
1.9MB

MD5
95bd190834a2adf7f48e0ef1375aacc8

SHA1
adc883c4793cb3ab09335e380cf99e23a3da55af

SHA256
9e831a9512a6c11bd27850a9f472b426089822cbd9d693b15c65ee6a1a4b76bc

SHA512
bf96679c4709388f9c37fd93d0991d91efa4b79dc8b6b7640020052e6441a16fd01e2b11f994cb7e804846865866aed9646d682980af7ed4081cc7d9349545e7

Download Submit
C:\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe
Filesize
1.9MB

MD5
95bd190834a2adf7f48e0ef1375aacc8

SHA1
adc883c4793cb3ab09335e380cf99e23a3da55af

SHA256
9e831a9512a6c11bd27850a9f472b426089822cbd9d693b15c65ee6a1a4b76bc

SHA512
bf96679c4709388f9c37fd93d0991d91efa4b79dc8b6b7640020052e6441a16fd01e2b11f994cb7e804846865866aed9646d682980af7ed4081cc7d9349545e7

Download Submit
C:\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe
Filesize
1.9MB

MD5
95bd190834a2adf7f48e0ef1375aacc8

SHA1
adc883c4793cb3ab09335e380cf99e23a3da55af

SHA256
9e831a9512a6c11bd27850a9f472b426089822cbd9d693b15c65ee6a1a4b76bc

SHA512
bf96679c4709388f9c37fd93d0991d91efa4b79dc8b6b7640020052e6441a16fd01e2b11f994cb7e804846865866aed9646d682980af7ed4081cc7d9349545e7

Download Submit
\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe
Filesize
1.9MB

MD5
95bd190834a2adf7f48e0ef1375aacc8

SHA1
adc883c4793cb3ab09335e380cf99e23a3da55af

SHA256
9e831a9512a6c11bd27850a9f472b426089822cbd9d693b15c65ee6a1a4b76bc

SHA512
bf96679c4709388f9c37fd93d0991d91efa4b79dc8b6b7640020052e6441a16fd01e2b11f994cb7e804846865866aed9646d682980af7ed4081cc7d9349545e7

Download Submit
\ProgramData\cwf\CixMediaLektor\safe_media\LEQ\03421_kldvb\mnkcix.exe
Filesize
1.9MB

MD5
95bd190834a2adf7f48e0ef1375aacc8

SHA1
adc883c4793cb3ab09335e380cf99e23a3da55af

SHA256
9e831a9512a6c11bd27850a9f472b426089822cbd9d693b15c65ee6a1a4b76bc

SHA512
bf96679c4709388f9c37fd93d0991d91efa4b79dc8b6b7640020052e6441a16fd01e2b11f994cb7e804846865866aed9646d682980af7ed4081cc7d9349545e7

Download Submit
memory/1384-60-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/1384-62-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/1384-63-0x000000000040CD2F-mapping.dmp

Download
memory/1620-57-0x0000000000000000-mapping.dmp

Download
memory/2008-54-0x0000000075DB1000-0x0000000075DB3000-memory.dmp

Filesize
8KB

Download

Analysis

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