gh0strat | 72a01c26ccfac6a2e0df3a331c12e8af79df7a1c9ea5eb4216855828e866a60a

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27-01-2025 05:51

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General

Target

72a01c26ccfac6a2e0df3a331c12e8af79df7a1c9ea5eb4216855828e866a60a.dll
Size

50KB
MD5

b92e80f81ff8a28c0546aadf496ee9f4
SHA1

4bc62db55aa7d7269aaac8ec45ba82089f567e8f
SHA256

72a01c26ccfac6a2e0df3a331c12e8af79df7a1c9ea5eb4216855828e866a60a
SHA512

eb545d348058d06c0acca606b78495eb2e5e8c46bb708a09edc0dd012877633b00ea63dd9f086913a4c473abce32db3ca628114bbfbaec95dbdabc9cf9d857d5
SSDEEP

1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5cJYH:W5ReWjTrW9rNPgYoyJYH

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2524-0-0x0000000010000000-0x0000000010011000-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
2524	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2512 wrote to memory of 2524	2512	rundll32.exe	30
PID 2512 wrote to memory of 2524	2512	rundll32.exe	30
PID 2512 wrote to memory of 2524	2512	rundll32.exe	30
PID 2512 wrote to memory of 2524	2512	rundll32.exe	30
PID 2512 wrote to memory of 2524	2512	rundll32.exe	30
PID 2512 wrote to memory of 2524	2512	rundll32.exe	30
PID 2512 wrote to memory of 2524	2512	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\72a01c26ccfac6a2e0df3a331c12e8af79df7a1c9ea5eb4216855828e866a60a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2512
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\72a01c26ccfac6a2e0df3a331c12e8af79df7a1c9ea5eb4216855828e866a60a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2524

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/2524-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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