8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
26-08-2024 18:09

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General

Target

8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe
Size

1.3MB
MD5

c1bd62324c1c2ab68aa02cb65a77f379
SHA1

ed2ef0498de678798d543f7d6551f0fafdf2dafd
SHA256

8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f
SHA512

0c8fcfae89c53667fadab41fba0e5996c5a8655e22c09ef284ad856deeafcf48d3fbba5233993e232c1788254290fda9df9069f43d851c1e56c1d46304892c49
SSDEEP

24576:KQiWqXXvZlKRrimS1rGDBb+Mk8KDU9fxw4GZeOmmW2mSV3FhkmRJj:X2X+RGbGDMMk5D4x+amW9S1Quj

Score

6^/10

discovery 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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\Dpoksj = "C:\\Users\\Admin\\AppData\\Roaming\\Dpoksj.exe"	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4620	1864	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1864	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1864	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe
Token: SeDebugPrivilege	1864	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1864 wrote to memory of 4620	1864	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe	30
PID 1864 wrote to memory of 4620	1864	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe	30
PID 1864 wrote to memory of 4620	1864	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe	30
PID 1864 wrote to memory of 4620	1864	8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe	30

C:\Users\Admin\AppData\Local\Temp\8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe
"C:\Users\Admin\AppData\Local\Temp\8c0281e7890b713ecc149fa3f4280ec8f9b349d9d442e673aaa720c96c07dc5f.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1864
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1864 -s 640
  2⤵
  - Program crash
  PID:4620

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1864-0-0x000000007474E000-0x000000007474F000-memory.dmp

Filesize
4KB

Download
memory/1864-1-0x0000000000C10000-0x0000000000D60000-memory.dmp

Filesize
1.3MB

Download
memory/1864-2-0x00000000048C0000-0x00000000049DE000-memory.dmp

Filesize
1.1MB

Download
memory/1864-7-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-3-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-16-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-14-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-4-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-8-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-12-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-10-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-18-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-24-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-34-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-32-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-22-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-30-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-28-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-36-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-26-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-20-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-38-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-40-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-50-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-54-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-60-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-56-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-66-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-64-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-62-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-58-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-52-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-48-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-46-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-44-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-42-0x00000000048C0000-0x00000000049D8000-memory.dmp

Filesize
1.1MB

Download
memory/1864-1077-0x00000000049E0000-0x0000000004A78000-memory.dmp

Filesize
608KB

Download
memory/1864-1078-0x0000000000AB0000-0x0000000000AFC000-memory.dmp

Filesize
304KB

Download
memory/1864-1079-0x0000000074740000-0x0000000074E2E000-memory.dmp

Filesize
6.9MB

Download
memory/1864-1080-0x0000000074740000-0x0000000074E2E000-memory.dmp

Filesize
6.9MB

Download
memory/1864-1081-0x0000000000B80000-0x0000000000BD4000-memory.dmp

Filesize
336KB

Download
memory/1864-1083-0x000000007474E000-0x000000007474F000-memory.dmp

Filesize
4KB

Download
memory/1864-1084-0x0000000074740000-0x0000000074E2E000-memory.dmp

Filesize
6.9MB

Download