gh0strat | 1e6729dd3598e52c948562093dd43069c5d79e524e5ef4a972716af0ea0a44cc

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 19:57

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General

Target

1e6729dd3598e52c948562093dd43069c5d79e524e5ef4a972716af0ea0a44cc.dll
Size

49KB
MD5

e07060980b41e25a710e94673bdc6051
SHA1

601531a4617e4cfadc491af413f9be8ccde3afbc
SHA256

1e6729dd3598e52c948562093dd43069c5d79e524e5ef4a972716af0ea0a44cc
SHA512

e5534ceb5a2d84acd2f54beb437961f2f0bc5eafb5db50c38d76c457ab377ddeef2fd327804a82078d39671cfdd60ef933aaee639d8ec60fe62b19069e6530c2
SSDEEP

1536:CDwMsml26T5zBj+alf1H9jfbyqkY4ZvoDUb/gJOdJYHB9ElHS:Cn7zBjPp1H9ovoDa/gJ+JYHBWZS

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

cf1549064127.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2400-0-0x0000000010000000-0x0000000010011000-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
2400	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 2400	2204	rundll32.exe	30
PID 2204 wrote to memory of 2400	2204	rundll32.exe	30
PID 2204 wrote to memory of 2400	2204	rundll32.exe	30
PID 2204 wrote to memory of 2400	2204	rundll32.exe	30
PID 2204 wrote to memory of 2400	2204	rundll32.exe	30
PID 2204 wrote to memory of 2400	2204	rundll32.exe	30
PID 2204 wrote to memory of 2400	2204	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1e6729dd3598e52c948562093dd43069c5d79e524e5ef4a972716af0ea0a44cc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1e6729dd3598e52c948562093dd43069c5d79e524e5ef4a972716af0ea0a44cc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2400

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/2400-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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