476c99698d69aa11d35a5200ff3c160fc45a721741896b51df9a53f2c242ef4b

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22-07-2024 21:51

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General

Target

64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe
Size

26KB
MD5

64ecbbd15ff9f84c8e74766f1c8c928f
SHA1

7f19ea485c60298304aad9bea51e3b670dff9775
SHA256

476c99698d69aa11d35a5200ff3c160fc45a721741896b51df9a53f2c242ef4b
SHA512

27ef9dae374c8966f74ff5bcac66b4154ed29fbcdf839ca19bfeff6b8d22dc9b1460d2cd33332b6da80345fc7b7730cca7005e707f62a02c6184208f60be15ae
SSDEEP

768:HS8wg+O/DM7mPYmta3bwqHFk++TQbPSulz4K:HOg+O/DM7mPztkGQb3lzL

Score

6^/10

persistence

Malware Config

Signatures

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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\12CFG214-K641-12SF-N85P = "C:\\RECYCLER\\S-1-5-21-0243936033-3052116371-381863308-1811\\vsbntlo.exe"	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File created	C:\RECYCLER\S-1-5-21-0243936033-3052116371-381863308-1811\Desktop.ini	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2052	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe
2052	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe
2052	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2052 wrote to memory of 1168	2052	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe	20
PID 2052 wrote to memory of 1168	2052	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe	20
PID 2052 wrote to memory of 1168	2052	64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe	20

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1168
- C:\Users\Admin\AppData\Local\Temp\64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\64ecbbd15ff9f84c8e74766f1c8c928f_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Drops desktop.ini file(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2052

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

memory/1168-5-0x00000000029E0000-0x00000000029E2000-memory.dmp

Filesize
8KB

Download
memory/1168-4-0x00000000029D0000-0x00000000029D1000-memory.dmp

Filesize
4KB

Download
memory/2052-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2052-10-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/2052-9-0x00000000002D0000-0x00000000002D4000-memory.dmp

Filesize
16KB

Download
memory/2052-8-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download