gcleaner | e9d40ab2d4121586fd78025aad5c43bdbad9f4778b9242fbf4c69dcd617567d6

Analysis

max time kernel
140s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29/12/2024, 07:43

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General

Target

0312676b0a8a4594da2ba4a13675ce3ae5855d3e166bf86d2688a6679ab1c979.exe
Size

335KB
MD5

13e4fddd6b99ec63502a7c7ef0305c31
SHA1

5514a46109d5055468f556982d3ef8eec4972468
SHA256

0312676b0a8a4594da2ba4a13675ce3ae5855d3e166bf86d2688a6679ab1c979
SHA512

73f91303587413e10a0a952552cba8ad006d2d10e9cff9b66724be63e3c8f3fcf6cdb3d5476a4027dc64c7cb6071612dc41d1b1b81a31b100541777b101e891f
SSDEEP

6144:Xk5nmc05lZphh2zBp0DpSRQ02GTts/KoyBuqa48igafwVf:X7cslZp2ciih4Z

Score

10^/10

gcleaner discovery loader

Malware Config

Extracted

Family

gcleaner

45.141.237.38

31.210.20.149

212.192.241.16

203.159.80.49

Attributes

url_path
/software.php

/software.php

Signatures

GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
loader gcleaner
Gcleaner family
gcleaner

Program crash 9 IoCs

pid	pid_target	Process	procid_target
4572	4512	WerFault.exe	81
2592	4512	WerFault.exe	81
5052	4512	WerFault.exe	81
1804	4512	WerFault.exe	81
1480	4512	WerFault.exe	81
408	4512	WerFault.exe	81
3204	4512	WerFault.exe	81
3020	4512	WerFault.exe	81
768	4512	WerFault.exe	81

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	0312676b0a8a4594da2ba4a13675ce3ae5855d3e166bf86d2688a6679ab1c979.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4512	0312676b0a8a4594da2ba4a13675ce3ae5855d3e166bf86d2688a6679ab1c979.exe

C:\Users\Admin\AppData\Local\Temp\0312676b0a8a4594da2ba4a13675ce3ae5855d3e166bf86d2688a6679ab1c979.exe
"C:\Users\Admin\AppData\Local\Temp\0312676b0a8a4594da2ba4a13675ce3ae5855d3e166bf86d2688a6679ab1c979.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:4512
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 440
  2⤵
  - Program crash
  PID:4572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 764
  2⤵
  - Program crash
  PID:2592
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 796
  2⤵
  - Program crash
  PID:5052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 816
  2⤵
  - Program crash
  PID:1804
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 836
  2⤵
  - Program crash
  PID:1480
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 928
  2⤵
  - Program crash
  PID:408
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 1004
  2⤵
  - Program crash
  PID:3204
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 1108
  2⤵
  - Program crash
  PID:3020
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 768
  2⤵
  - Program crash
  PID:768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4512 -ip 4512
1⤵
PID:3496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4512 -ip 4512
1⤵
PID:4900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4512 -ip 4512
1⤵
PID:4592

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4512 -ip 4512
1⤵
PID:3608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 4512 -ip 4512
1⤵
PID:3304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 4512 -ip 4512
1⤵
PID:1128

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4512 -ip 4512
1⤵
PID:2136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 592 -p 4512 -ip 4512
1⤵
PID:32

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 4512 -ip 4512
1⤵
PID:1840

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/4512-1-0x00000000009A0000-0x0000000000AA0000-memory.dmp

Filesize
1024KB

Download
memory/4512-2-0x0000000002250000-0x000000000228F000-memory.dmp

Filesize
252KB

Download
memory/4512-3-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/4512-4-0x00000000009A0000-0x0000000000AA0000-memory.dmp

Filesize
1024KB

Download
memory/4512-5-0x0000000000400000-0x000000000064F000-memory.dmp

Filesize
2.3MB

Download
memory/4512-6-0x0000000002250000-0x000000000228F000-memory.dmp

Filesize
252KB

Download
memory/4512-7-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download