gh0strat | 2072aa9a71df0b96c0aa24abf5dcd4f4a4d24fa96fc68b1a6ed98fe3b587e0f5

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 16:35

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General

Target

2072aa9a71df0b96c0aa24abf5dcd4f4a4d24fa96fc68b1a6ed98fe3b587e0f5.dll
Size

51KB
MD5

a45e941674fac2f2861c9eff627e1402
SHA1

798016af008d9dafc25bf13c1506398554a32086
SHA256

2072aa9a71df0b96c0aa24abf5dcd4f4a4d24fa96fc68b1a6ed98fe3b587e0f5
SHA512

e4858a9aecbad96744b4c245c87aeaba4ffafb6f1734e615382ae7e83f9606a31aeafe2aaaf5eb32dacae2e7af5340626c5059aa378be21dd88f12dd9c889e29
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLlJYH5:1dWubF3n9S91BF3fbohJYH5

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

kinh.xmcxmr.com

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2572-0-0x0000000010000000-0x0000000010011000-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
Gh0strat family
gh0strat

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	rundll32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2572	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 860 wrote to memory of 2572	860	rundll32.exe	30
PID 860 wrote to memory of 2572	860	rundll32.exe	30
PID 860 wrote to memory of 2572	860	rundll32.exe	30
PID 860 wrote to memory of 2572	860	rundll32.exe	30
PID 860 wrote to memory of 2572	860	rundll32.exe	30
PID 860 wrote to memory of 2572	860	rundll32.exe	30
PID 860 wrote to memory of 2572	860	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2072aa9a71df0b96c0aa24abf5dcd4f4a4d24fa96fc68b1a6ed98fe3b587e0f5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:860
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2072aa9a71df0b96c0aa24abf5dcd4f4a4d24fa96fc68b1a6ed98fe3b587e0f5.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2572

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

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Downloads

memory/2572-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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