40962c1c709362138e2c6debf1a8f0a65f5c1c6982c2ec52dcfeb5856e8247e1

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
06/07/2024, 18:51

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General

Target

293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
Size

417KB
MD5

293fc4c3e463a99a6fa42bcb841f0353
SHA1

9c7c0ec72ad4f0cf5a6b2fd1979aee8493ff1a3f
SHA256

40962c1c709362138e2c6debf1a8f0a65f5c1c6982c2ec52dcfeb5856e8247e1
SHA512

4d06592ec0cfbc110a9dfcf51e6a2b5fd73abc35b78318ec669b4a81ae543b3e5f882a21ccebe7cdefafd9ba9390df9f2486e65e5d71940ab7595c45390ddbcb
SSDEEP

6144:m/GzBKRBM7s3mRr+ol8B55sc+IDpKo/AAODMQ7Mp4ZlJAKEI/q5Dj8IIs:LbwWRS5sc+ID9NODMQ7XJAK4BIs

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\win.ini	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
File created	C:\Windows\a3kebook.ini	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
File opened for modification	C:\Windows\akebook.ini	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
File created	C:\Windows\akebook.ini	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
File opened for modification	C:\Windows\ANS2000.INI	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
File opened for modification	C:\Windows\system.ini	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1544	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
1544	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
1544	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
1544	293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\293fc4c3e463a99a6fa42bcb841f0353_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\e\41795-090510-205407-37.a2k\__cover.html

Filesize
5KB

MD5
9c2fc10bcebf5b27cd1af47a067ff952

SHA1
74f1b838e80cdc96d3dcae4b858a9c0086617ac6

SHA256
f1112115eb44b181f322cbfddf2af7eaa663168e6012ccf9fca604ba1b4b96b0

SHA512
4367024687d1e4aab689b89875c45e4fa9af182aff982d428ea58dd3652b21d25e0bae290df4d53983c059a3789407a942deea4fa05a17499e9f3c305365b876

Download Submit
C:\Windows\system.ini

Filesize
276B

MD5
74824fc508c5f5ed2eb087eecd42fd68

SHA1
634fe9c827848337fa7a6cf00fc2e7185bf14491

SHA256
b9b991a82dc66f8694cb91accd49600b281e695a7b5fe1f161c6ca558a3de08f

SHA512
8b72bbf2aa34562f638c01684ae332ec3cead390d5c5def4fb344d9cc0677fe05fa916f3875b9f2681b483c332e2fbe0721f09cf9e0aa286629089e09bb02a8c

Download Submit
C:\Windows\win.ini

Filesize
568B

MD5
8ac91fdc6f9a39b2b3d7e0a9710c3e2c

SHA1
6755118a1643704f36ce75d88ba58811e4e9fd67

SHA256
1a8b0db4a3fe37a12d7a712e76e6f8fd0ba0af45b7b2fe48845b628c2e5e2265

SHA512
339cd19c058be988910f24675953447304915929e5aecd3af49685c27c3436ff8d03d7a08f3a6d782cd17178113a7dcbd0d5349f802ce783a6a259f9c324ef03

Download Submit