gh0strat | 81dd188440e6dc18a326618d2ffc86ca38b4576487e720cddb1b5c8e03c8b2d8

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 14:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe
Size

248KB
MD5

8ac013c41cdf6af4efd8b5e0697bbc7a
SHA1

e4dff4648c9bfe274b79b9af8ed1b93a47d35c61
SHA256

81dd188440e6dc18a326618d2ffc86ca38b4576487e720cddb1b5c8e03c8b2d8
SHA512

50d4dd0e0ae4725c91ea2a1deb580d34d5f71278e472d4fe6617a2c0f7dc0b23d56ff41c8e7b6ccdca7e67d8bc555aaa0cfd1d473324a0fa6d22ff6a0b85e750
SSDEEP

6144:2dk/PY8YOUPG5x+SasqsphFZdBOBLB+BuBWBWCjEou/6+sVWiQeaU/W:t/PY8Y3PO+c/+zsgiI

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2960-0-0x0000000000400000-0x000000000043F0DA-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3056	2960	WerFault.exe	27

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	8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 3056	2960	8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe	28
PID 2960 wrote to memory of 3056	2960	8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe	28
PID 2960 wrote to memory of 3056	2960	8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe	28
PID 2960 wrote to memory of 3056	2960	8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8ac013c41cdf6af4efd8b5e0697bbc7a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2960
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 36
  2⤵
  - Program crash
  PID:3056

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

Loading Replay Monitor...

Downloads

memory/2960-0-0x0000000000400000-0x000000000043F0DA-memory.dmp

Filesize
252KB

Download