b5860aa704760ecaa8cb40c378c35dbd0c1d8b29d4d6b5eb9b97fad1dfff27b5

Analysis

max time kernel
72s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
16-12-2024 10:09

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General

Target

JJSploit_8.13.9.exe
Size

98KB
MD5

fe9d7b49dab665c66f2462ac58913202
SHA1

3fa3a12f014e2ca04972c6ea2cfb439662eef06f
SHA256

b5860aa704760ecaa8cb40c378c35dbd0c1d8b29d4d6b5eb9b97fad1dfff27b5
SHA512

bf6fe93ffdfcae97b480c975c0477f58157ac0551dd0c2db53f5452fbb5be23316bf0498350359447c13d9bcedfbaf44722af6edb6f8c4bad06780b2da956d9a
SSDEEP

3072:wVtPS5z1wveHYI9zcRgPS5z1wveHYI9SG6mz:wVA6ZICR36ZIx

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1224	1736	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	JJSploit_8.13.9.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1736	JJSploit_8.13.9.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1736 wrote to memory of 1224	1736	JJSploit_8.13.9.exe	30
PID 1736 wrote to memory of 1224	1736	JJSploit_8.13.9.exe	30
PID 1736 wrote to memory of 1224	1736	JJSploit_8.13.9.exe	30
PID 1736 wrote to memory of 1224	1736	JJSploit_8.13.9.exe	30

C:\Users\Admin\AppData\Local\Temp\JJSploit_8.13.9.exe
"C:\Users\Admin\AppData\Local\Temp\JJSploit_8.13.9.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1736 -s 1224
  2⤵
  - Program crash
  PID:1224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/1736-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

Filesize
4KB

Download
memory/1736-1-0x0000000000A60000-0x0000000000A7E000-memory.dmp

Filesize
120KB

Download
memory/1736-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/1736-3-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download