c2e41bcb037e2b6acda4700d6c70f1a0fe056e61d277ca39b978c6411d089bc8

General

Target

60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe
Size

166KB
MD5

60058771844545cbf6c53ced634af4a5
SHA1

91af686df0b426fc78b3f8b34bb9f1f6beec1f31
SHA256

c2e41bcb037e2b6acda4700d6c70f1a0fe056e61d277ca39b978c6411d089bc8
SHA512

a2d5a3cfa15560b6afa1b6f8eee97477a990502c30b73034f75b543b7e3f6fa816612eae2d187d47d6283f73932cfbdc31be55530ea1c3f2ebc6bcf07a2ce9bb
SSDEEP

3072:2DZ8aYdmuZenediG9oSYnQCAkiNswhxIm6Wiy+Ysft8e1s7I:65eeQiuRYnQCpiLI5y+YE8qA

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2328	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2900	xqokg.exe

Loads dropped DLL 4 IoCs

pid	Process
2328	cmd.exe
2328	cmd.exe
2900	xqokg.exe
2900	xqokg.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
2848	taskkill.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2760	PING.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2900	xqokg.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2848	taskkill.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2900	xqokg.exe
2900	xqokg.exe
2900	xqokg.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2900	xqokg.exe
2900	xqokg.exe
2900	xqokg.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2328	2928	60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe	29
PID 2928 wrote to memory of 2328	2928	60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe	29
PID 2928 wrote to memory of 2328	2928	60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe	29
PID 2928 wrote to memory of 2328	2928	60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe	29
PID 2328 wrote to memory of 2848	2328	cmd.exe	31
PID 2328 wrote to memory of 2848	2328	cmd.exe	31
PID 2328 wrote to memory of 2848	2328	cmd.exe	31
PID 2328 wrote to memory of 2848	2328	cmd.exe	31
PID 2328 wrote to memory of 2760	2328	cmd.exe	33
PID 2328 wrote to memory of 2760	2328	cmd.exe	33
PID 2328 wrote to memory of 2760	2328	cmd.exe	33
PID 2328 wrote to memory of 2760	2328	cmd.exe	33
PID 2328 wrote to memory of 2900	2328	cmd.exe	34
PID 2328 wrote to memory of 2900	2328	cmd.exe	34
PID 2328 wrote to memory of 2900	2328	cmd.exe	34
PID 2328 wrote to memory of 2900	2328	cmd.exe	34

C:\Users\Admin\AppData\Local\Temp\60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /f /pid 2928 & ping -n 3 127.1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\60058771844545cbf6c53ced634af4a5_JaffaCakes118.exe" & start C:\Users\Admin\AppData\Local\xqokg.exe -f
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2328
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /pid 2928
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2848
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 3 127.1
    3⤵
    - Runs ping.exe
    PID:2760
- - C:\Users\Admin\AppData\Local\xqokg.exe
    C:\Users\Admin\AppData\Local\xqokg.exe -f
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:2900

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\xqokg.exe

Filesize
166KB

MD5
60058771844545cbf6c53ced634af4a5

SHA1
91af686df0b426fc78b3f8b34bb9f1f6beec1f31

SHA256
c2e41bcb037e2b6acda4700d6c70f1a0fe056e61d277ca39b978c6411d089bc8

SHA512
a2d5a3cfa15560b6afa1b6f8eee97477a990502c30b73034f75b543b7e3f6fa816612eae2d187d47d6283f73932cfbdc31be55530ea1c3f2ebc6bcf07a2ce9bb

Download Submit
memory/2900-25-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-23-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-29-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-16-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-28-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-27-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-12-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-15-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-26-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-20-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-17-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-21-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2900-22-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2928-7-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2928-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2928-2-0x0000000001001000-0x00000000010C0000-memory.dmp

Filesize
764KB

Download
memory/2928-1-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download
memory/2928-6-0x0000000001001000-0x00000000010C0000-memory.dmp

Filesize
764KB

Download
memory/2928-3-0x0000000001000000-0x0000000001148000-memory.dmp

Filesize
1.3MB

Download

Analysis

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