gcleaner | 5064aef89b730a42d85d3ac7dc87a78a569cc01543cd1c6aca730c68f4b4ae2a

Analysis

max time kernel
50s
max time network
53s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2024, 19:21

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General

Target
5064aef89b730a42d85d3ac7dc87a78a569cc01543cd1c6aca730c68f4b4ae2a.exe
Size 389KB
Sample241121-x2x7razlam
SHA256 5064aef89b730a42d85d3ac7dc87a78a569cc01543cd1c6aca730c68f4b4ae2a
MD5 abe088e1e401df91c6729d1e4e3d44da
SHA1 b0fb9e1bd6f3761b2bd639ffe22625d394d93423
SHA512 a2285691fab964ce40d62f48f75a57943fd83aa6ac74ee76b64f7981302cc74f565cc37a5f88474bc6981e32b031f038d30fff4ccca050f878beb59dde976f3e
SSDEEP 12288:qEdSgZ7OTgrxuwUkpH6HmCagSdgC9eWD9RqXn/:qgFjRUHHagC9PDK
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gcleaner onlylogger discovery loader

Malware Config

Extracted

Family

gcleaner

gcl-gb.biz
45.9.20.13

Signatures

GCleaner
GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
loader gcleaner
Gcleaner family
gcleaner
OnlyLogger
A tiny loader that uses IPLogger to get its payload.
loader onlylogger
Onlylogger family
onlylogger

OnlyLogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/3280-3-0x0000000000400000-0x0000000000890000-memory.dmp	family_onlylogger

Program crash 7 IoCs

pid	pid_target	Process	procid_target
3520	3280	WerFault.exe	81
1836	3280	WerFault.exe	81
2176	3280	WerFault.exe	81
3428	3280	WerFault.exe	81
3644	3280	WerFault.exe	81
2360	3280	WerFault.exe	81
4964	3280	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	5064aef89b730a42d85d3ac7dc87a78a569cc01543cd1c6aca730c68f4b4ae2a.exe

C:\Users\Admin\AppData\Local\Temp\5064aef89b730a42d85d3ac7dc87a78a569cc01543cd1c6aca730c68f4b4ae2a.exe
"C:\Users\Admin\AppData\Local\Temp\5064aef89b730a42d85d3ac7dc87a78a569cc01543cd1c6aca730c68f4b4ae2a.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3280
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 620
  2⤵
  - Program crash
  PID:3520
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 656
  2⤵
  - Program crash
  PID:1836
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 764
  2⤵
  - Program crash
  PID:2176
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 636
  2⤵
  - Program crash
  PID:3428
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 832
  2⤵
  - Program crash
  PID:3644
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 1020
  2⤵
  - Program crash
  PID:2360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3280 -s 1104
  2⤵
  - Program crash
  PID:4964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3280 -ip 3280
1⤵
PID:1684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3280 -ip 3280
1⤵
PID:3492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 3280 -ip 3280
1⤵
PID:4596

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3280 -ip 3280
1⤵
PID:316

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 3280 -ip 3280
1⤵
PID:3836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 3280 -ip 3280
1⤵
PID:4768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3280 -ip 3280
1⤵
PID:1924

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/3280-1-0x00007FF9B11D0000-0x00007FF9B13C5000-memory.dmp

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memory/3280-2-0x00007FF9B11D0000-0x00007FF9B13C5000-memory.dmp

Download

memory/3280-3-0x0000000000400000-0x0000000000890000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads