gcleaner | 4272379ced0fed89dfc74a080cd17269b34bef293cbfe4bd424abd500bf367fa

Analysis

max time kernel
150s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-12-2024 11:44

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General

Target

f8db76628f58ae7d66a95d134c04895f_JaffaCakes118.exe
Size

379KB
MD5

f8db76628f58ae7d66a95d134c04895f
SHA1

484b08726669838820e166d7621559e1bec8c3a1
SHA256

4272379ced0fed89dfc74a080cd17269b34bef293cbfe4bd424abd500bf367fa
SHA512

77cca8a8565d7e84a2dbc88814eec3f52b2fcce88fcd56f791c25b2fe7bd0e213b7ce0f8cf987fb69306924831b02aa87076656b1845870dfb53c89f2254ffca
SSDEEP

6144:MmgDbiuBekKbKkNas2pevng1KuizqZhaNyG0Sbz:CauBekVkNas2Pgui+hu

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/3232-2-0x0000000004FC0000-0x0000000004FEE000-memory.dmp	family_onlylogger
behavioral2/memory/3232-3-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger
behavioral2/memory/3232-6-0x0000000004FC0000-0x0000000004FEE000-memory.dmp	family_onlylogger
behavioral2/memory/3232-5-0x0000000000400000-0x000000000325A000-memory.dmp	family_onlylogger
behavioral2/memory/3232-7-0x0000000000400000-0x0000000000431000-memory.dmp	family_onlylogger

Program crash 9 IoCs

pid	pid_target	Process	procid_target
2248	3232	WerFault.exe	82
1204	3232	WerFault.exe	82
1000	3232	WerFault.exe	82
684	3232	WerFault.exe	82
4764	3232	WerFault.exe	82
388	3232	WerFault.exe	82
1748	3232	WerFault.exe	82
4576	3232	WerFault.exe	82
2760	3232	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	f8db76628f58ae7d66a95d134c04895f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f8db76628f58ae7d66a95d134c04895f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f8db76628f58ae7d66a95d134c04895f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3232
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 620
  2⤵
  - Program crash
  PID:2248
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 656
  2⤵
  - Program crash
  PID:1204
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 720
  2⤵
  - Program crash
  PID:1000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 764
  2⤵
  - Program crash
  PID:684
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 824
  2⤵
  - Program crash
  PID:4764
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 1032
  2⤵
  - Program crash
  PID:388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 1108
  2⤵
  - Program crash
  PID:1748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 1596
  2⤵
  - Program crash
  PID:4576
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 1036
  2⤵
  - Program crash
  PID:2760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3232 -ip 3232
1⤵
PID:2900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3232 -ip 3232
1⤵
PID:5076

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3232 -ip 3232
1⤵
PID:1452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3232 -ip 3232
1⤵
PID:1516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3232 -ip 3232
1⤵
PID:3980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3232 -ip 3232
1⤵
PID:3984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3232 -ip 3232
1⤵
PID:1664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3232 -ip 3232
1⤵
PID:3364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3232 -ip 3232
1⤵
PID:1516

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/3232-1-0x0000000003420000-0x0000000003520000-memory.dmp

Filesize
1024KB

Download
memory/3232-2-0x0000000004FC0000-0x0000000004FEE000-memory.dmp

Filesize
184KB

Download
memory/3232-3-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/3232-4-0x0000000003420000-0x0000000003520000-memory.dmp

Filesize
1024KB

Download
memory/3232-6-0x0000000004FC0000-0x0000000004FEE000-memory.dmp

Filesize
184KB

Download
memory/3232-5-0x0000000000400000-0x000000000325A000-memory.dmp

Filesize
46.4MB

Download
memory/3232-7-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download