87cba23aae5844925a851dc0d71007936c4ba140d0bc932800223fe093456f2f

General

Target

0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe
Size

76KB
MD5

0dfa7c02f4bc82b81e87744634dd3285
SHA1

0b51ddcca2470fd50fbcaecd9ab5646d9e0c9f87
SHA256

87cba23aae5844925a851dc0d71007936c4ba140d0bc932800223fe093456f2f
SHA512

154ced45634e69136870b65c0cf7e1cc53fc154939bf1efec6366e3a56ba9b83ee6a3f49fbc9179cd6ca981d51ed9cb40c17b4590a1e57447322163fc1f0b1ff
SSDEEP

1536:1rUlDSCvWmum6ezmm/ASwwb50UUgaolhCgV8ckz6Jc6gwd+Wl:p8DTumuhez9/Xwwb50UUgaonCgV8c3J7

Score

6^/10

persistence

Malware Config

Signatures

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-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\msmmsgr = "C:\\Windows\\TEMP\\x\\services.exe"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctfmon = "C:\\Windows\\TEMP\\services.exe"	reg.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2208 set thread context of 996	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	84

Modifies registry key 1 TTPs 2 IoCs

Modify Registry

T1112

pid	Process
2228	reg.exe
1720	reg.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe
996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe
996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe
996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2208 wrote to memory of 2204	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	82
PID 2208 wrote to memory of 2204	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	82
PID 2208 wrote to memory of 2204	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	82
PID 2208 wrote to memory of 3672	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	83
PID 2208 wrote to memory of 3672	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	83
PID 2208 wrote to memory of 3672	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	83
PID 2208 wrote to memory of 996	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	84
PID 2208 wrote to memory of 996	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	84
PID 2208 wrote to memory of 996	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	84
PID 2208 wrote to memory of 996	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	84
PID 2208 wrote to memory of 996	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	84
PID 2208 wrote to memory of 996	2208	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	84
PID 2204 wrote to memory of 2228	2204	cmd.exe	87
PID 2204 wrote to memory of 2228	2204	cmd.exe	87
PID 2204 wrote to memory of 2228	2204	cmd.exe	87
PID 3672 wrote to memory of 1720	3672	cmd.exe	88
PID 3672 wrote to memory of 1720	3672	cmd.exe	88
PID 3672 wrote to memory of 1720	3672	cmd.exe	88
PID 996 wrote to memory of 3372	996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	56
PID 996 wrote to memory of 3372	996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	56
PID 996 wrote to memory of 3372	996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	56
PID 996 wrote to memory of 3372	996	0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3372
- C:\Users\Admin\AppData\Local\Temp\0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:2208
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v msmmsgr /t REG_SZ /d "C:\Windows\TEMP\x\services.exe" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2204
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v msmmsgr /t REG_SZ /d "C:\Windows\TEMP\x\services.exe" /f
      4⤵
      Adds Run key to start application
      Modifies registry key
      PID:2228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v ctfmon /t REG_SZ /d "C:\Windows\TEMP\services.exe" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3672
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v ctfmon /t REG_SZ /d "C:\Windows\TEMP\services.exe" /f
      4⤵
      Adds Run key to start application
      Modifies registry key
      PID:1720
- - C:\Users\Admin\AppData\Local\Temp\0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\0dfa7c02f4bc82b81e87744634dd3285_JaffaCakes118.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:996

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/996-1-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/996-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/996-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/996-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2208-5-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3372-6-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3372-8-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads