gcleaner | 443e054bf72981614c4199e4f1dfd6cd55a75e534fc3bdd79ecbce0d014dd81c

Analysis

max time kernel
120s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-01-2025 10:07

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General

Target

443e054bf72981614c4199e4f1dfd6cd55a75e534fc3bdd79ecbce0d014dd81cN.exe
Size

359KB
MD5

f23299c82d17ded35b0a92d9b6e34750
SHA1

7ade41c41a25cbe4847d40cad333f828b09d989e
SHA256

443e054bf72981614c4199e4f1dfd6cd55a75e534fc3bdd79ecbce0d014dd81c
SHA512

b9229dbced69ebbbc3d14d23e84ae5a3c02aed837fcbba18addffa58cae934371720269c731b7837e05dde23edd64ed3bf593c115bfc0956c63c3253c918e9c1
SSDEEP

6144:wuhHIXlzsKP69W4OGt2/Lb2JYzr0brKP:XhnJa02/+uzI

Score

10^/10

gcleaner discovery loader

Malware Config

Signatures

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

Program crash 6 IoCs

pid	pid_target	Process	procid_target
1880	3508	WerFault.exe	81
1360	3508	WerFault.exe	81
4924	3508	WerFault.exe	81
1124	3508	WerFault.exe	81
4292	3508	WerFault.exe	81
2924	3508	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	443e054bf72981614c4199e4f1dfd6cd55a75e534fc3bdd79ecbce0d014dd81cN.exe

C:\Users\Admin\AppData\Local\Temp\443e054bf72981614c4199e4f1dfd6cd55a75e534fc3bdd79ecbce0d014dd81cN.exe
"C:\Users\Admin\AppData\Local\Temp\443e054bf72981614c4199e4f1dfd6cd55a75e534fc3bdd79ecbce0d014dd81cN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3508
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3508 -s 740
  2⤵
  - Program crash
  PID:1880
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3508 -s 780
  2⤵
  - Program crash
  PID:1360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3508 -s 820
  2⤵
  - Program crash
  PID:4924
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3508 -s 852
  2⤵
  - Program crash
  PID:1124
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3508 -s 904
  2⤵
  - Program crash
  PID:4292
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3508 -s 908
  2⤵
  - Program crash
  PID:2924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3508 -ip 3508
1⤵
PID:5028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3508 -ip 3508
1⤵
PID:1924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3508 -ip 3508
1⤵
PID:4856

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3508 -ip 3508
1⤵
PID:3096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 3508 -ip 3508
1⤵
PID:1972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3508 -ip 3508
1⤵
PID:3652

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/3508-1-0x00000000007C0000-0x00000000008C0000-memory.dmp

Filesize
1024KB

Download
memory/3508-2-0x0000000000770000-0x00000000007A8000-memory.dmp

Filesize
224KB

Download
memory/3508-3-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3508-4-0x00000000007C0000-0x00000000008C0000-memory.dmp

Filesize
1024KB

Download
memory/3508-5-0x0000000000400000-0x00000000004C6000-memory.dmp

Filesize
792KB

Download
memory/3508-6-0x0000000000770000-0x00000000007A8000-memory.dmp

Filesize
224KB

Download
memory/3508-7-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download