2fd7ba0ea36b5087c441662ba65f8c0fce99e8881df66223bddf147ed6fe2440

General

Target

163e8df577ef8722e408912466367f50_JaffaCakes118.exe
Size

514KB
MD5

163e8df577ef8722e408912466367f50
SHA1

9df6fd0508a900bbf6213b4b0529ad7b2a84bfe7
SHA256

2fd7ba0ea36b5087c441662ba65f8c0fce99e8881df66223bddf147ed6fe2440
SHA512

e024a5a1431d0c3a44c1d89910ad793dd4c2c6b048c300028bd7b997153dcf54246ad7bdac78806b0015631380d4c153486f58b7d76f7eb1370995cff6651fda
SSDEEP

6144:st9sTEcg7/EpK3ee4wgv3KN+xIISYswjAel0bQz9iRSZkB3Ju/H:s6Dg7cnwgv3xxdhYoZklJuP

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2788	mr65QaGEhBVuGj.exe

Executes dropped EXE 2 IoCs

pid	Process
2680	mr65QaGEhBVuGj.exe
2788	mr65QaGEhBVuGj.exe

Loads dropped DLL 5 IoCs

pid	Process
1860	163e8df577ef8722e408912466367f50_JaffaCakes118.exe
1860	163e8df577ef8722e408912466367f50_JaffaCakes118.exe
1860	163e8df577ef8722e408912466367f50_JaffaCakes118.exe
2680	mr65QaGEhBVuGj.exe
2788	mr65QaGEhBVuGj.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\6SLn8aYQevyMu18F = "C:\\ProgramData\\Bw053qOB12GKwvJG\\mr65QaGEhBVuGj.exe"	163e8df577ef8722e408912466367f50_JaffaCakes118.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1420 set thread context of 1860	1420	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	30
PID 2680 set thread context of 2788	2680	mr65QaGEhBVuGj.exe	32
PID 2788 set thread context of 2560	2788	mr65QaGEhBVuGj.exe	33

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	mr65QaGEhBVuGj.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	163e8df577ef8722e408912466367f50_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	163e8df577ef8722e408912466367f50_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mr65QaGEhBVuGj.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1420 wrote to memory of 1860	1420	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	30
PID 1420 wrote to memory of 1860	1420	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	30
PID 1420 wrote to memory of 1860	1420	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	30
PID 1420 wrote to memory of 1860	1420	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	30
PID 1420 wrote to memory of 1860	1420	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	30
PID 1420 wrote to memory of 1860	1420	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	30
PID 1860 wrote to memory of 2680	1860	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	31
PID 1860 wrote to memory of 2680	1860	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	31
PID 1860 wrote to memory of 2680	1860	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	31
PID 1860 wrote to memory of 2680	1860	163e8df577ef8722e408912466367f50_JaffaCakes118.exe	31
PID 2680 wrote to memory of 2788	2680	mr65QaGEhBVuGj.exe	32
PID 2680 wrote to memory of 2788	2680	mr65QaGEhBVuGj.exe	32
PID 2680 wrote to memory of 2788	2680	mr65QaGEhBVuGj.exe	32
PID 2680 wrote to memory of 2788	2680	mr65QaGEhBVuGj.exe	32
PID 2680 wrote to memory of 2788	2680	mr65QaGEhBVuGj.exe	32
PID 2680 wrote to memory of 2788	2680	mr65QaGEhBVuGj.exe	32
PID 2788 wrote to memory of 2560	2788	mr65QaGEhBVuGj.exe	33
PID 2788 wrote to memory of 2560	2788	mr65QaGEhBVuGj.exe	33
PID 2788 wrote to memory of 2560	2788	mr65QaGEhBVuGj.exe	33
PID 2788 wrote to memory of 2560	2788	mr65QaGEhBVuGj.exe	33
PID 2788 wrote to memory of 2560	2788	mr65QaGEhBVuGj.exe	33
PID 2788 wrote to memory of 2560	2788	mr65QaGEhBVuGj.exe	33

C:\Users\Admin\AppData\Local\Temp\163e8df577ef8722e408912466367f50_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\163e8df577ef8722e408912466367f50_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1420
- C:\Users\Admin\AppData\Local\Temp\163e8df577ef8722e408912466367f50_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\163e8df577ef8722e408912466367f50_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1860
- - C:\ProgramData\Bw053qOB12GKwvJG\mr65QaGEhBVuGj.exe
    "C:\ProgramData\Bw053qOB12GKwvJG\mr65QaGEhBVuGj.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2680
  - - C:\ProgramData\Bw053qOB12GKwvJG\mr65QaGEhBVuGj.exe
      "C:\ProgramData\Bw053qOB12GKwvJG\mr65QaGEhBVuGj.exe"
      4⤵
      Deletes itself
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2788
    - - C:\Program Files (x86)\Windows Mail\wab.exe
        
        "C:\Program Files (x86)\Windows Mail\wab.exe" /i:2788
        5⤵
        
        PID:2560

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

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\ProgramData\Bw053qOB12GKwvJG\mr65QaGEhBVuGj.exe

Filesize
514KB

MD5
163e8df577ef8722e408912466367f50

SHA1
9df6fd0508a900bbf6213b4b0529ad7b2a84bfe7

SHA256
2fd7ba0ea36b5087c441662ba65f8c0fce99e8881df66223bddf147ed6fe2440

SHA512
e024a5a1431d0c3a44c1d89910ad793dd4c2c6b048c300028bd7b997153dcf54246ad7bdac78806b0015631380d4c153486f58b7d76f7eb1370995cff6651fda

Download Submit
memory/1420-6-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download
memory/1420-0-0x00000000763E1000-0x00000000763E2000-memory.dmp

Filesize
4KB

Download
memory/1860-8-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1860-27-0x00000000763D0000-0x00000000764E0000-memory.dmp

Filesize
1.1MB

Download
memory/1860-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1860-7-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1860-9-0x00000000763D0000-0x00000000764E0000-memory.dmp

Filesize
1.1MB

Download
memory/1860-1-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1860-24-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1860-5-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2560-47-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2560-52-0x00000000763D0000-0x00000000764E0000-memory.dmp

Filesize
1.1MB

Download
memory/2680-30-0x00000000763D0000-0x00000000764E0000-memory.dmp

Filesize
1.1MB

Download
memory/2680-40-0x00000000763D0000-0x00000000764E0000-memory.dmp

Filesize
1.1MB

Download
memory/2680-37-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download
memory/2788-42-0x00000000763D0000-0x00000000764E0000-memory.dmp

Filesize
1.1MB

Download
memory/2788-53-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2788-55-0x00000000763D0000-0x00000000764E0000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads