9bf6c02b497abf8b43e03586eb729b3e0cfa903cab7ce4b4b168cc6f897d16fa

General

Target

5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe
Size

267KB
MD5

5eba52dfc30b592c23d80a106bd7d7ce
SHA1

e2c8969091cd33d19632b50cc1f2d03dea63771d
SHA256

9bf6c02b497abf8b43e03586eb729b3e0cfa903cab7ce4b4b168cc6f897d16fa
SHA512

552a048f51823c37f5e6c843a5180d2207bcb69d5dbfbf7ab4892ee00a3eabfeb1d35af862652288dd52a811106ba5e248f8544a1ddeb6cce68e72d4124aba83
SSDEEP

6144:MeU1sFBS6cDJwTeAiPlkIUnYqQqyndNuHFCsmsaDIx+w7:JSsFBBTeptAFQTndmFCsmsaDg

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2928	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2660	awuco.exe

Loads dropped DLL 4 IoCs

pid	Process
2928	cmd.exe
2928	cmd.exe
2660	awuco.exe
2660	awuco.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
532	taskkill.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2804	PING.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2660	awuco.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	532	taskkill.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2660	awuco.exe
2660	awuco.exe
2660	awuco.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2660	awuco.exe
2660	awuco.exe
2660	awuco.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 2928	2692	5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2928	2692	5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2928	2692	5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2928	2692	5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe	30
PID 2928 wrote to memory of 532	2928	cmd.exe	32
PID 2928 wrote to memory of 532	2928	cmd.exe	32
PID 2928 wrote to memory of 532	2928	cmd.exe	32
PID 2928 wrote to memory of 532	2928	cmd.exe	32
PID 2928 wrote to memory of 2804	2928	cmd.exe	34
PID 2928 wrote to memory of 2804	2928	cmd.exe	34
PID 2928 wrote to memory of 2804	2928	cmd.exe	34
PID 2928 wrote to memory of 2804	2928	cmd.exe	34
PID 2928 wrote to memory of 2660	2928	cmd.exe	35
PID 2928 wrote to memory of 2660	2928	cmd.exe	35
PID 2928 wrote to memory of 2660	2928	cmd.exe	35
PID 2928 wrote to memory of 2660	2928	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /f /pid 2692 & ping -n 3 127.1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\5eba52dfc30b592c23d80a106bd7d7ce_JaffaCakes118.exe" & start C:\Users\Admin\AppData\Local\awuco.exe -f
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2928
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /pid 2692
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:532
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 3 127.1
    3⤵
    - Runs ping.exe
    PID:2804
- - C:\Users\Admin\AppData\Local\awuco.exe
    C:\Users\Admin\AppData\Local\awuco.exe -f
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:2660

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\awuco.exe

Filesize
267KB

MD5
5eba52dfc30b592c23d80a106bd7d7ce

SHA1
e2c8969091cd33d19632b50cc1f2d03dea63771d

SHA256
9bf6c02b497abf8b43e03586eb729b3e0cfa903cab7ce4b4b168cc6f897d16fa

SHA512
552a048f51823c37f5e6c843a5180d2207bcb69d5dbfbf7ab4892ee00a3eabfeb1d35af862652288dd52a811106ba5e248f8544a1ddeb6cce68e72d4124aba83

Download Submit
memory/2660-14-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-9-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-11-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-15-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-16-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-17-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-19-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-20-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-21-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2660-22-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2692-4-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2692-2-0x0000000001000000-0x00000000010D9000-memory.dmp

Filesize
868KB

Download
memory/2692-0-0x0000000000240000-0x0000000000243000-memory.dmp

Filesize
12KB

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Analysis

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