1b0e895020d60e7f1afa23faf3db60c838622737d50694dcfe75c24cd8874a4b

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 13:11

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General

Target

5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe
Size

986KB
MD5

5c1446d0020e54d61d6f08c77ca9aef0
SHA1

bb69a8d4d97737ab234c2aad33bde36fa957b40e
SHA256

1b0e895020d60e7f1afa23faf3db60c838622737d50694dcfe75c24cd8874a4b
SHA512

51bb21792d183beca886b84aa067f194a4fa18227c0d863af3bcd1d3c887221397f4674e58c1cfc6f11ce5e1512938e4c6b7c074c7edccf19622f6aa19c824b8
SSDEEP

24576:l3I26kUWnORnHgY2Z9GszeomdMlrMLsy+Fp1NacCH:l3IcdnORwZ9VvdN2

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-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\msnmsgr = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe"	5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1512	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1512	taskkill.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3124	5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe
3124	5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3124 wrote to memory of 1512	3124	5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe	87
PID 3124 wrote to memory of 1512	3124	5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe	87
PID 3124 wrote to memory of 1512	3124	5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5c1446d0020e54d61d6f08c77ca9aef0_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3124
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im msnmsgr.exe /f
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1512

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/3124-0-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

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memory/3124-2-0x0000000000400000-0x0000000000640000-memory.dmp

Filesize
2.2MB

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memory/3124-4-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads