12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6

Analysis

max time kernel
151s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2022, 14:53

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General

Target

12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe
Size

151KB
MD5

6d36288b0a0328c7ea9824fb60302410
SHA1

7a7ee08d7051cd0683ce8f5f5720440e552050a7
SHA256

12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6
SHA512

4ea93fe4351e4be7847900b0a74f00dd0258c0dfbed651cbc3206f67d7f6ecf8212964711bedab64616f859408ad3fd3c49ad0a1fd18ef829d0a1b6a7fbfd23b
SSDEEP

3072:e5FBzlOb9WVE1wGUTuknS114fO+qDD7y0N:e5FBhOb90E1wHukSwfhi7/

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360Ö÷¶¯·ÀÓù = "C:WINDOWS\\SHELLNEW\\sever.exe"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe"	12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\SHELLNEW\sever.exe	12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 396	2524	12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe	82
PID 2524 wrote to memory of 396	2524	12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe	82
PID 2524 wrote to memory of 396	2524	12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe	82
PID 396 wrote to memory of 4188	396	cmd.exe	84
PID 396 wrote to memory of 4188	396	cmd.exe	84
PID 396 wrote to memory of 4188	396	cmd.exe	84

C:\Users\Admin\AppData\Local\Temp\12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe
"C:\Users\Admin\AppData\Local\Temp\12d41d0a60704d9f45093765c0324abaef34d05a793ecc2ae1140f7ea72922e6.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v 360Ö÷¶¯·ÀÓù /d C:WINDOWS\SHELLNEW\sever.exe /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:396
- - C:\Windows\SysWOW64\reg.exe
    reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v 360Ö÷¶¯·ÀÓù /d C:WINDOWS\SHELLNEW\sever.exe /f
    3⤵
    - Adds Run key to start application
    PID:4188

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2524-132-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2524-135-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download