5836279a50c920b02adb82275758a0a797ad8215533eb16839c05302faf4dbde

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20-04-2024 10:56

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General

Target

fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
Size

368KB
MD5

fc9a0ef432cf49b3d6084e8e34439dd2
SHA1

db75d09d6996dc67b5c3e351048e6bb879868bb1
SHA256

5836279a50c920b02adb82275758a0a797ad8215533eb16839c05302faf4dbde
SHA512

73d12daf3dc37d7fd3595d53874d6d3bfe98828c4f1720ef340cd73dc54e44bd679dc85aeb48776977dd471ec2a82578a1d7a5b2654a818e74feee86bd06410a
SSDEEP

6144:vQ76VsQddciR7Qlf7fZ4fObHg4PTASpA1OFxB0E/guiHTTvKdwY7u73AEAPnvQtk:vQ7n+d5Ql9t9PTNpA1mV/snKeI6AzP4D

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-1-5-21-355664440-2199602304-1223909400-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OKGO = "C:\\Users\\Admin\\AppData\\Local\\Temp\\fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe"	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe

Program crash 5 IoCs

pid	pid_target	Process	procid_target
2860	4772	WerFault.exe	87
1044	4772	WerFault.exe	87
5068	4772	WerFault.exe	87
2352	4772	WerFault.exe	87
3608	4772	WerFault.exe	87

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
4772	fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fc9a0ef432cf49b3d6084e8e34439dd2_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4772
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 796
  2⤵
  - Program crash
  PID:2860
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 804
  2⤵
  - Program crash
  PID:1044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 844
  2⤵
  - Program crash
  PID:5068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 812
  2⤵
  - Program crash
  PID:2352
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 1160
  2⤵
  - Program crash
  PID:3608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4772 -ip 4772
1⤵
PID:3152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4772 -ip 4772
1⤵
PID:3328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4772 -ip 4772
1⤵
PID:3088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4772 -ip 4772
1⤵
PID:4512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 4772 -ip 4772
1⤵
PID:5020

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

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Downloads

memory/4772-0-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4772-1-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download
memory/4772-2-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4772-3-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads