b2f32f07fe8a9c10446fd0998e55b8d6c3190db87e22ae8a197ae3f69621644a

General

Target

2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe
Size

1.3MB
MD5

2243161c8e6b69cd2ce69bcf2a6d46db
SHA1

7745b5a70ec78af25a084de90a9e220f1ebc7572
SHA256

b2f32f07fe8a9c10446fd0998e55b8d6c3190db87e22ae8a197ae3f69621644a
SHA512

f595ca5aa2460a355ed4532562baa56e6264e6821b34feb0bf3ccdb92681fde7e79582bb75203e39b45e8e7d49edf3856d550011de8ab5cd486101ca14aee71c
SSDEEP

24576:hQfNPPfWnzOMrZx7AbNfzc0Uks3f6g4F/GGJmR6Uay+:oNXOzOix701lU7P6fGIsQy+

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2596	winservices.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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinServices = "C:\\WINDOWS\\winservices.exe"	winservices.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\WINDOWS\winservices.exe	2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe
File opened for modification	C:\WINDOWS\winservices.exe	2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2136 wrote to memory of 2596	2136	2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe	29
PID 2136 wrote to memory of 2596	2136	2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe	29
PID 2136 wrote to memory of 2596	2136	2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe	29
PID 2136 wrote to memory of 2596	2136	2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2136
- C:\WINDOWS\winservices.exe
  "C:\WINDOWS\winservices.exe" C:\Users\Admin\AppData\Local\Temp\2243161c8e6b69cd2ce69bcf2a6d46db_JaffaCakes118.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:2596

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 Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\winservices.exe

Filesize
1.3MB

MD5
2243161c8e6b69cd2ce69bcf2a6d46db

SHA1
7745b5a70ec78af25a084de90a9e220f1ebc7572

SHA256
b2f32f07fe8a9c10446fd0998e55b8d6c3190db87e22ae8a197ae3f69621644a

SHA512
f595ca5aa2460a355ed4532562baa56e6264e6821b34feb0bf3ccdb92681fde7e79582bb75203e39b45e8e7d49edf3856d550011de8ab5cd486101ca14aee71c

Download Submit
memory/2136-0-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2136-1-0x0000000000560000-0x0000000000640000-memory.dmp

Filesize
896KB

Download
memory/2136-3-0x0000000000401000-0x0000000000421000-memory.dmp

Filesize
128KB

Download
memory/2136-10-0x0000000000401000-0x0000000000421000-memory.dmp

Filesize
128KB

Download
memory/2136-9-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-19-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-22-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-15-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-16-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-17-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-18-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-12-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-20-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-21-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-13-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-23-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-24-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-25-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-26-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-27-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-28-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-29-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2596-30-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads