7c8d1f5e542c876e083d5356b803f94b96803545e441b4b7c260ed1de52da389

General

Target

wnnqrg.exe
Size

62KB
MD5

ad65f79ab6bd2884461a198e1d77ef76
SHA1

f7ac4388da64c17f92f0c10803de57abad060bb9
SHA256

c545d7f6a0c7da83bdabf56728c240bca8dc9f86416123efde1a3e60d87626ce
SHA512

7da047e3ce0ffe6d01e603092f12acfa98499b0407ba6b328acd94eb7894f7009163804b6fd645ae6b6d0deb98091cacb71b53c0585381fdb962a205e6a8440e
SSDEEP

1536:Px+QC21XgNhnNiBiSXM4dmxSxh1eKMNDYVmtM:PxdhgNhNiB7drx6KMNay

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Windows\CurrentVersion\Run\nnwsscxhhq = "C:\\Users\\Admin\\AppData\\Roaming\\irrbwwg\\plluqqyiie.exe \"C:\\Users\\Admin\\AppData\\Local\\Temp\\wnnqrg.exe\""	wnnqrg.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1152 set thread context of 2056	1152	wnnqrg.exe	16

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1152	wnnqrg.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2056	wnnqrg.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 2056	1152	wnnqrg.exe	16
PID 1152 wrote to memory of 2056	1152	wnnqrg.exe	16
PID 1152 wrote to memory of 2056	1152	wnnqrg.exe	16
PID 1152 wrote to memory of 2056	1152	wnnqrg.exe	16
PID 1152 wrote to memory of 2056	1152	wnnqrg.exe	16

C:\Users\Admin\AppData\Local\Temp\wnnqrg.exe
"C:\Users\Admin\AppData\Local\Temp\wnnqrg.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Users\Admin\AppData\Local\Temp\wnnqrg.exe
  "C:\Users\Admin\AppData\Local\Temp\wnnqrg.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1152-1-0x0000000000090000-0x0000000000190000-memory.dmp

Filesize
1024KB

Download
memory/2056-6-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-9-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-8-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-10-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-5-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-3-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-14-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-17-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-18-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-19-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-22-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-25-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-26-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-27-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-30-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-33-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-35-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-36-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-38-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-41-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-43-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-44-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-46-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-49-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-51-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-54-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-57-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-60-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-61-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-62-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2056-65-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads