gh0strat | ee67b36539435160433c1fd2932a507c413d38e177406bf29c8996dccd2e65c7

Analysis

max time kernel
140s
max time network
117s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
10-11-2024 18:41

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General

Target

ee67b36539435160433c1fd2932a507c413d38e177406bf29c8996dccd2e65c7.dll
Size

50KB
MD5

dec4bfb6dd3d09c43db125afea5c0520
SHA1

a30a8dd8b315412448fdeab29c7aca7eca502503
SHA256

ee67b36539435160433c1fd2932a507c413d38e177406bf29c8996dccd2e65c7
SHA512

ca39d8bd918307e23d38758174f76810cdf2808be484d2776a27b4bf5b9af40add7d485e6dec2f59545585a93c0f57df7139d28f69ea4c5fd4f0143d62da0ff9
SSDEEP

1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5yJYH:W5ReWjTrW9rNPgYoQJYH

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1028-0-0x0000000010000000-0x0000000010011000-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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

1028 rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

pid	process
1028	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2140 wrote to memory of 1028	2140	rundll32.exe	rundll32.exe
PID 2140 wrote to memory of 1028	2140	rundll32.exe	rundll32.exe
PID 2140 wrote to memory of 1028	2140	rundll32.exe	rundll32.exe
PID 2140 wrote to memory of 1028	2140	rundll32.exe	rundll32.exe
PID 2140 wrote to memory of 1028	2140	rundll32.exe	rundll32.exe
PID 2140 wrote to memory of 1028	2140	rundll32.exe	rundll32.exe
PID 2140 wrote to memory of 1028	2140	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee67b36539435160433c1fd2932a507c413d38e177406bf29c8996dccd2e65c7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee67b36539435160433c1fd2932a507c413d38e177406bf29c8996dccd2e65c7.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1028

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/1028-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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