gcleaner | 6c79c3b549bdea13526f1365ad2253f6385531606362cc29d9dea172cd9d50cb

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-12-2024 07:12

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General

Target

ed9c6713e17769faaf3f2f9d610cd495_JaffaCakes118.exe
Size

372KB
MD5

ed9c6713e17769faaf3f2f9d610cd495
SHA1

a9da618d8f84e3eed38fc249691c88ad59c15487
SHA256

6c79c3b549bdea13526f1365ad2253f6385531606362cc29d9dea172cd9d50cb
SHA512

6ad670341e95df045976771c3e51f567b525bc302ac78233686b0f3eb58993dc4516ebdd98851f93d61a49e82e0d3cd13e46bbb1f632096cddb32d1eebcb20bd
SSDEEP

6144:sJKyKNtDPNCFsGNio8kGTsNkPJWNPCkbkzL7rNdlqqKLOz9QKWHse:LZNtLEFsGNioyWA2sL/j0qKLOhQh

Score

10^/10

gcleaner onlylogger discovery loader

Malware Config

Extracted

Family

gcleaner

gc-prtnrs.top

gcc-prtnrs.top

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
behavioral2/memory/4496-2-0x00000000006E0000-0x000000000070E000-memory.dmp	family_onlylogger
behavioral2/memory/4496-3-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger
behavioral2/memory/4496-5-0x0000000000400000-0x0000000000478000-memory.dmp	family_onlylogger
behavioral2/memory/4496-6-0x00000000006E0000-0x000000000070E000-memory.dmp	family_onlylogger
behavioral2/memory/4496-7-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger

Program crash 9 IoCs

pid	pid_target	Process	procid_target
2080	4496	WerFault.exe	82
752	4496	WerFault.exe	82
4716	4496	WerFault.exe	82
1656	4496	WerFault.exe	82
4052	4496	WerFault.exe	82
4092	4496	WerFault.exe	82
4304	4496	WerFault.exe	82
4060	4496	WerFault.exe	82
772	4496	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	ed9c6713e17769faaf3f2f9d610cd495_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ed9c6713e17769faaf3f2f9d610cd495_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed9c6713e17769faaf3f2f9d610cd495_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4496
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 620
  2⤵
  - Program crash
  PID:2080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 656
  2⤵
  - Program crash
  PID:752
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 744
  2⤵
  - Program crash
  PID:4716
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 764
  2⤵
  - Program crash
  PID:1656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 832
  2⤵
  - Program crash
  PID:4052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 1016
  2⤵
  - Program crash
  PID:4092
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 1072
  2⤵
  - Program crash
  PID:4304
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 1620
  2⤵
  - Program crash
  PID:4060
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 2032
  2⤵
  - Program crash
  PID:772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 4496 -ip 4496
1⤵
PID:2440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 4496 -ip 4496
1⤵
PID:3988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4496 -ip 4496
1⤵
PID:4288

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 4496 -ip 4496
1⤵
PID:1624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 4496 -ip 4496
1⤵
PID:2284

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4496 -ip 4496
1⤵
PID:2152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4496 -ip 4496
1⤵
PID:328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4496 -ip 4496
1⤵
PID:1100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4496 -ip 4496
1⤵
PID:3084

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/4496-1-0x00000000007A0000-0x00000000008A0000-memory.dmp

Filesize
1024KB

Download
memory/4496-2-0x00000000006E0000-0x000000000070E000-memory.dmp

Filesize
184KB

Download
memory/4496-3-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/4496-4-0x00000000007A0000-0x00000000008A0000-memory.dmp

Filesize
1024KB

Download
memory/4496-5-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/4496-6-0x00000000006E0000-0x000000000070E000-memory.dmp

Filesize
184KB

Download
memory/4496-7-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download