gcleaner | 845641edc3a511126a17a1f0b733232a8f9752bde7a0b8190dffa3e387251456

Analysis

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

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-12-2024 09:43

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General

Target

ff5d698fad039b90eec648304353d037_JaffaCakes118.exe
Size

384KB
MD5

ff5d698fad039b90eec648304353d037
SHA1

3370709a2a74e0e33163391751fdce1b81c365dd
SHA256

845641edc3a511126a17a1f0b733232a8f9752bde7a0b8190dffa3e387251456
SHA512

6b78ea59bbc37fcd66557287e91cf06dbc21794eb41626a6248306c06cfa441a313ce2a9af811744e2c65e81eef563a24baaba04650dcee2ff54f42671b5c4b3
SSDEEP

6144:jclHzEKDMiOiXTteyPYzdRTNHdLYGvRDQMhLns5LiNLnRq:QT/3OiXTteyERTNqYJVscNt

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/1116-2-0x0000000004E70000-0x0000000004E9E000-memory.dmp	family_onlylogger
behavioral2/memory/1116-3-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger
behavioral2/memory/1116-6-0x0000000004E70000-0x0000000004E9E000-memory.dmp	family_onlylogger
behavioral2/memory/1116-5-0x0000000000400000-0x000000000325B000-memory.dmp	family_onlylogger
behavioral2/memory/1116-7-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger

Program crash 9 IoCs

pid	pid_target	Process	procid_target
404	1116	WerFault.exe	82
4432	1116	WerFault.exe	82
3476	1116	WerFault.exe	82
3836	1116	WerFault.exe	82
1636	1116	WerFault.exe	82
2428	1116	WerFault.exe	82
3216	1116	WerFault.exe	82
5024	1116	WerFault.exe	82
3568	1116	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	ff5d698fad039b90eec648304353d037_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ff5d698fad039b90eec648304353d037_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ff5d698fad039b90eec648304353d037_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1116
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 620
  2⤵
  - Program crash
  PID:404
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 640
  2⤵
  - Program crash
  PID:4432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 744
  2⤵
  - Program crash
  PID:3476
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 764
  2⤵
  - Program crash
  PID:3836
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 856
  2⤵
  - Program crash
  PID:1636
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 1016
  2⤵
  - Program crash
  PID:2428
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 1072
  2⤵
  - Program crash
  PID:3216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 1728
  2⤵
  - Program crash
  PID:5024
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 1020
  2⤵
  - Program crash
  PID:3568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1116 -ip 1116
1⤵
PID:3840

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1116 -ip 1116
1⤵
PID:4556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1116 -ip 1116
1⤵
PID:3972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1116 -ip 1116
1⤵
PID:4244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 1116 -ip 1116
1⤵
PID:652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1116 -ip 1116
1⤵
PID:2056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1116 -ip 1116
1⤵
PID:1932

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1116 -ip 1116
1⤵
PID:1460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1116 -ip 1116
1⤵
PID:1860

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/1116-1-0x0000000003300000-0x0000000003400000-memory.dmp

Filesize
1024KB

Download
memory/1116-2-0x0000000004E70000-0x0000000004E9E000-memory.dmp

Filesize
184KB

Download
memory/1116-3-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/1116-4-0x0000000003300000-0x0000000003400000-memory.dmp

Filesize
1024KB

Download
memory/1116-6-0x0000000004E70000-0x0000000004E9E000-memory.dmp

Filesize
184KB

Download
memory/1116-5-0x0000000000400000-0x000000000325B000-memory.dmp

Filesize
46.4MB

Download
memory/1116-7-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download