270bd28a5b05a13315a8307378c3b5c33ed1b1e3cd87716a2d2a6bd597f59d23

Analysis

max time kernel
149s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
24/06/2024, 17:35

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General

Target

09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe
Size

464KB
MD5

09e130f6f7840f0b9b38a6d93cd969de
SHA1

3159890fb96c60c71ed5365de009226d089c97aa
SHA256

270bd28a5b05a13315a8307378c3b5c33ed1b1e3cd87716a2d2a6bd597f59d23
SHA512

d0a66bdcd091c81a5ab9656e0adb85a2aa5e20a9e87d9c5de31f42d79dbd0971ae2dcbf2acf490bb8610fc67d57fd9c65695dc74ce72d2fe5d1a28e472065d9f
SSDEEP

12288:rZ7ElP0pGufmL5MZZWyan1sVsz/YM5m+J6t5tzD:FEloLmLOLWtn1r5hEtDf

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2884	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2708	ribag.exe

Loads dropped DLL 3 IoCs

pid	Process
2884	cmd.exe
2884	cmd.exe
2708	ribag.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Kills process with taskkill 1 IoCs

evasion

pid	Process
2564	taskkill.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2652	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2564	taskkill.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe
2708	ribag.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3040	09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe
2708	ribag.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 2884	3040	09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe	28
PID 3040 wrote to memory of 2884	3040	09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe	28
PID 3040 wrote to memory of 2884	3040	09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe	28
PID 3040 wrote to memory of 2884	3040	09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe	28
PID 2884 wrote to memory of 2564	2884	cmd.exe	30
PID 2884 wrote to memory of 2564	2884	cmd.exe	30
PID 2884 wrote to memory of 2564	2884	cmd.exe	30
PID 2884 wrote to memory of 2564	2884	cmd.exe	30
PID 2884 wrote to memory of 2652	2884	cmd.exe	32
PID 2884 wrote to memory of 2652	2884	cmd.exe	32
PID 2884 wrote to memory of 2652	2884	cmd.exe	32
PID 2884 wrote to memory of 2652	2884	cmd.exe	32
PID 2884 wrote to memory of 2708	2884	cmd.exe	33
PID 2884 wrote to memory of 2708	2884	cmd.exe	33
PID 2884 wrote to memory of 2708	2884	cmd.exe	33
PID 2884 wrote to memory of 2708	2884	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /f /pid 3040 & ping -n 3 127.1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\09e130f6f7840f0b9b38a6d93cd969de_JaffaCakes118.exe" & start C:\Users\Admin\AppData\Local\ribag.exe -f
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2884
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /pid 3040
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2564
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 3 127.1
    3⤵
    - Runs ping.exe
    PID:2652
- - C:\Users\Admin\AppData\Local\ribag.exe
    C:\Users\Admin\AppData\Local\ribag.exe -f
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:2708

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\ribag.exe

Filesize
464KB

MD5
09e130f6f7840f0b9b38a6d93cd969de

SHA1
3159890fb96c60c71ed5365de009226d089c97aa

SHA256
270bd28a5b05a13315a8307378c3b5c33ed1b1e3cd87716a2d2a6bd597f59d23

SHA512
d0a66bdcd091c81a5ab9656e0adb85a2aa5e20a9e87d9c5de31f42d79dbd0971ae2dcbf2acf490bb8610fc67d57fd9c65695dc74ce72d2fe5d1a28e472065d9f

Download Submit
memory/2708-15-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/2708-11-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/2708-12-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/2708-13-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/2708-14-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/2708-16-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/2708-17-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/2708-18-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/3040-2-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/3040-5-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/3040-1-0x0000000001000000-0x00000000010AA000-memory.dmp

Filesize
680KB

Download
memory/3040-0-0x0000000000260000-0x0000000000266000-memory.dmp

Filesize
24KB

Download