1252ae8247e15d4aa197bf461fc87788d9cab2a095bb888795ce28a9c8dc413d

General

Target

14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe
Size

986KB
MD5

14c717066c5655b3beb55dcfa3faa1d2
SHA1

a9781f5bf348974c97b3eaef8f5936b31e331e73
SHA256

1252ae8247e15d4aa197bf461fc87788d9cab2a095bb888795ce28a9c8dc413d
SHA512

58b12a08e0375b1c8d27e760f01c9e87f02a94ae69e1f5d0d74fab79010245a987e2b18bff993d7a78c2a9f7a1d933292ff69392be9eabf81d3de18107762e54
SSDEEP

24576:o0tjgWoWiCDgdVKGPzDLQNTuBcxVgUz0:7npiogdgMIacpz

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2624	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2576	49712.exe

Loads dropped DLL 4 IoCs

pid	Process
2624	cmd.exe
2624	cmd.exe
2576	49712.exe
2576	49712.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118 = "\"C:\\Users\\Admin\\AppData\\Local\\49712.exe\" 0 27 "	14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\49712 = "\"C:\\Users\\Admin\\AppData\\Local\\49712.exe\" 0 36 "	49712.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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	14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	49712.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
2620	reg.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2576	49712.exe

Suspicious use of FindShellTrayWindow 7 IoCs

pid	Process
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe
2576	49712.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2624	2192	14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2624	2192	14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2624	2192	14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2624	2192	14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2620	2624	cmd.exe	32
PID 2624 wrote to memory of 2620	2624	cmd.exe	32
PID 2624 wrote to memory of 2620	2624	cmd.exe	32
PID 2624 wrote to memory of 2620	2624	cmd.exe	32
PID 2624 wrote to memory of 2576	2624	cmd.exe	33
PID 2624 wrote to memory of 2576	2624	cmd.exe	33
PID 2624 wrote to memory of 2576	2624	cmd.exe	33
PID 2624 wrote to memory of 2576	2624	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\596903.bat" "
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2624
- - C:\Windows\SysWOW64\reg.exe
    reg delete HKCU\Software\Microsoft\Windows\CurrentVersion\RunOnce /v 14c717066c5655b3beb55dcfa3faa1d2_JaffaCakes118 /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2620
- - C:\Users\Admin\AppData\Local\49712.exe
    C:\Users\Admin\AppData\Local\49712.exe -i
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    PID:2576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\596903.bat

Filesize
435B

MD5
7657ee8c6f9b51b768b3d8f50b48f6f0

SHA1
f657579db1a39e35391ca63ce41d2d42cf56c0fb

SHA256
421ffbdf730166b6ec55947fa15bf107111f6b4a6a4b327833d3ae728d1cb7d6

SHA512
51349d6bb98de1f8712767cc844d964b78cdcda5253a8ed15c8232182f001e828edf3ffd3a3cc92569e60aafbc64643502efd23edb6a09fbdceb7c30b60f62af

Download Submit
\Users\Admin\AppData\Local\49712.exe

Filesize
986KB

MD5
14c717066c5655b3beb55dcfa3faa1d2

SHA1
a9781f5bf348974c97b3eaef8f5936b31e331e73

SHA256
1252ae8247e15d4aa197bf461fc87788d9cab2a095bb888795ce28a9c8dc413d

SHA512
58b12a08e0375b1c8d27e760f01c9e87f02a94ae69e1f5d0d74fab79010245a987e2b18bff993d7a78c2a9f7a1d933292ff69392be9eabf81d3de18107762e54

Download Submit
memory/2192-1-0x0000000001000000-0x0000000001432000-memory.dmp

Filesize
4.2MB

Download
memory/2192-2-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2192-3-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2192-6-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2192-14-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2192-15-0x0000000001000000-0x0000000001432000-memory.dmp

Filesize
4.2MB

Download
memory/2576-27-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-22-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-23-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-28-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-29-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-30-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-31-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-32-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-34-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-35-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-36-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-41-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download
memory/2576-42-0x0000000001000000-0x000000000143A000-memory.dmp

Filesize
4.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads