c1717ac3529b6c17e27357d6d2a2f3a6ae0edcc323a45da262de0a0b8562ea4f

Analysis

max time kernel
142s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25-06-2024 20:47

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General

Target

0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe
Size

1.2MB
MD5

0f7915045a616591f57a7cd17dec0bba
SHA1

e19c79de8d36a3b2a3114ebdded3bbbb0d2ab356
SHA256

c1717ac3529b6c17e27357d6d2a2f3a6ae0edcc323a45da262de0a0b8562ea4f
SHA512

0f52c6c8d8b02828440fa0e02df2d98c890d2429e262a2967684a9a2dd2e643a767b756a8a61111d9d17686179e15171905631537c51126670e1ad9779f29bd8
SSDEEP

24576:Lc9vANcCnapiZMxRnSoG5ss+Y+NpUezLl5paJk4jOjvrQJ5KZ:LOj3S5dj+Nie3l5+srs8Z

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1056	hkcmd.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-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hkcmd = "\"C:\\Users\\Admin\\AppData\\Local\\hkcmd.exe\" /background"	hkcmd.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3684 set thread context of 1056	3684	0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe	81

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3684 wrote to memory of 1056	3684	0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe	81
PID 3684 wrote to memory of 1056	3684	0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe	81
PID 3684 wrote to memory of 1056	3684	0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe	81
PID 3684 wrote to memory of 1056	3684	0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe	81
PID 3684 wrote to memory of 1056	3684	0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe	81

C:\Users\Admin\AppData\Local\Temp\0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f7915045a616591f57a7cd17dec0bba_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3684
- C:\Users\Admin\AppData\Local\hkcmd.exe
  "C:\Users\Admin\AppData\Local\hkcmd.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:1056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\hkcmd.exe

Filesize
1.2MB

MD5
0f7915045a616591f57a7cd17dec0bba

SHA1
e19c79de8d36a3b2a3114ebdded3bbbb0d2ab356

SHA256
c1717ac3529b6c17e27357d6d2a2f3a6ae0edcc323a45da262de0a0b8562ea4f

SHA512
0f52c6c8d8b02828440fa0e02df2d98c890d2429e262a2967684a9a2dd2e643a767b756a8a61111d9d17686179e15171905631537c51126670e1ad9779f29bd8

Download Submit
memory/1056-29-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-43-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-27-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-48-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-24-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-41-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-39-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-21-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-35-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-33-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-31-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-2-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-45-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-6-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-37-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-19-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-17-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-15-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-47-0x0000000002100000-0x0000000002101000-memory.dmp

Filesize
4KB

Download
memory/1056-13-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-11-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-9-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-7-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/1056-25-0x0000000000400000-0x00000000004A2000-memory.dmp

Filesize
648KB

Download
memory/3684-46-0x0000000000400000-0x0000000000541000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads