gcleaner | 909aaea4a3072305c0bcaab9d7b9cab70990305541db276ab8d870e3fbc51a18

Analysis

max time kernel
140s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 03:57

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General

Target

QxZsdXOO8Xn2bW7iW8ff3gjN.exe
Size

317KB
MD5

145bf5658332302310a7fe40ed77783d
SHA1

5370ac46379b8db9d9fca84f21d411687109486f
SHA256

bddcd5eba3036a21b11e6d6d3cbe84daf562db27814adf7e32b5cc103d3c25d3
SHA512

d3d9a8231f256efee7ce7ba6841d78c598dc912e7e5d503a9a094e6303d0f9f165a60c5370f353076b1f592d7d9ee6765d0ba4863a1c4935bb47e2ffa4ffb776
SSDEEP

6144:QIH2L4AqFKDXavv7HPdVVJ31H0WJhtJSOi4k/YjN6+7i3eWQj3KWS/jrAZcEujqY:WLKFKqvz3CehLSO+YjN43jRPoZNm

Score

10^/10

gcleaner onlylogger discovery loader

Malware Config

Extracted

Family

gcleaner

194.145.227.161

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 5 IoCs

resource	yara_rule
behavioral10/memory/5112-2-0x0000000004100000-0x000000000412F000-memory.dmp	family_onlylogger
behavioral10/memory/5112-3-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger
behavioral10/memory/5112-5-0x0000000004100000-0x000000000412F000-memory.dmp	family_onlylogger
behavioral10/memory/5112-7-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger
behavioral10/memory/5112-6-0x0000000000400000-0x00000000023BA000-memory.dmp	family_onlylogger

Program crash 9 IoCs

pid	pid_target	Process	procid_target
1044	5112	WerFault.exe	82
2500	5112	WerFault.exe	82
2036	5112	WerFault.exe	82
2072	5112	WerFault.exe	82
1984	5112	WerFault.exe	82
544	5112	WerFault.exe	82
1192	5112	WerFault.exe	82
1508	5112	WerFault.exe	82
4436	5112	WerFault.exe	82

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	QxZsdXOO8Xn2bW7iW8ff3gjN.exe

C:\Users\Admin\AppData\Local\Temp\QxZsdXOO8Xn2bW7iW8ff3gjN.exe
"C:\Users\Admin\AppData\Local\Temp\QxZsdXOO8Xn2bW7iW8ff3gjN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5112
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 636
  2⤵
  - Program crash
  PID:1044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 672
  2⤵
  - Program crash
  PID:2500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 768
  2⤵
  - Program crash
  PID:2036
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 648
  2⤵
  - Program crash
  PID:2072
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 788
  2⤵
  - Program crash
  PID:1984
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 856
  2⤵
  - Program crash
  PID:544
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 1028
  2⤵
  - Program crash
  PID:1192
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 1080
  2⤵
  - Program crash
  PID:1508
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5112 -s 1032
  2⤵
  - Program crash
  PID:4436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 5112 -ip 5112
1⤵
PID:4268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 5112 -ip 5112
1⤵
PID:2476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 5112 -ip 5112
1⤵
PID:1956

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 5112 -ip 5112
1⤵
PID:3016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 5112 -ip 5112
1⤵
PID:4260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 5112 -ip 5112
1⤵
PID:3712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5112 -ip 5112
1⤵
PID:4400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5112 -ip 5112
1⤵
PID:2332

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 5112 -ip 5112
1⤵
PID:2424

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/5112-1-0x0000000002650000-0x0000000002750000-memory.dmp

Filesize
1024KB

Download
memory/5112-2-0x0000000004100000-0x000000000412F000-memory.dmp

Filesize
188KB

Download
memory/5112-3-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/5112-4-0x0000000002650000-0x0000000002750000-memory.dmp

Filesize
1024KB

Download
memory/5112-5-0x0000000004100000-0x000000000412F000-memory.dmp

Filesize
188KB

Download
memory/5112-7-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/5112-6-0x0000000000400000-0x00000000023BA000-memory.dmp

Filesize
31.7MB

Download