422e9ddaee6d755375b41fc8e3f1b406b2ad2019b809533098017536785907c9

General

Target

f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe
Size

148KB
MD5

f6bb86f44eb6531473d55b017497ac2d
SHA1

4aa26b2bb1362b3b20519f7e1b6855776e68826a
SHA256

422e9ddaee6d755375b41fc8e3f1b406b2ad2019b809533098017536785907c9
SHA512

57d0314d60d42484fb28f7ab13ce454a43dcc65acc95047d0dd2c07596375ae58c8efaefdc8f9a3431309bc85d8e28531050c8f68ac499369865ce92bfad394f
SSDEEP

3072:Gd3Z7stZMRYPTB8ilfPSGSlCunRDSMdV:GdpcMR+F8aSlCWRDS

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2628	svchost.exe
2888	svchost.exe

Loads dropped DLL 3 IoCs

pid	Process
2248	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe
2248	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe
2628	svchost.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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Desktop = "C:\\Users\\Admin\\AppData\\Local\\Temp\\svchost.exe"	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Desktop = "C:\\Users\\Admin\\AppData\\Local\\Temp\\svchost.exe"	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3060 set thread context of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 2628 set thread context of 2888	2628	svchost.exe	30

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 3060 wrote to memory of 2248	3060	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	28
PID 2248 wrote to memory of 2628	2248	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	29
PID 2248 wrote to memory of 2628	2248	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	29
PID 2248 wrote to memory of 2628	2248	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	29
PID 2248 wrote to memory of 2628	2248	f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe	29
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30
PID 2628 wrote to memory of 2888	2628	svchost.exe	30

C:\Users\Admin\AppData\Local\Temp\f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3060
- C:\Users\Admin\AppData\Local\Temp\f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f6bb86f44eb6531473d55b017497ac2d_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2248
- - C:\Users\Admin\AppData\Local\Temp\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:2628
  - - C:\Users\Admin\AppData\Local\Temp\svchost.exe
      "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
      4⤵
      Executes dropped EXE
      PID:2888

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\svchost.exe

Filesize
148KB

MD5
f6bb86f44eb6531473d55b017497ac2d

SHA1
4aa26b2bb1362b3b20519f7e1b6855776e68826a

SHA256
422e9ddaee6d755375b41fc8e3f1b406b2ad2019b809533098017536785907c9

SHA512
57d0314d60d42484fb28f7ab13ce454a43dcc65acc95047d0dd2c07596375ae58c8efaefdc8f9a3431309bc85d8e28531050c8f68ac499369865ce92bfad394f

Download Submit
memory/2248-12-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2248-4-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2248-6-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2248-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2248-10-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2248-0-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2248-13-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2248-2-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2248-23-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2888-41-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2888-42-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2888-43-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads