f814a7bb3bef30ddaf947da489ec3a2d5f36c24d50c35fb17bbf1227803af623

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
16/07/2024, 08:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe
Size

294KB
MD5

4d82833c8da6d12da252b1f6a94235ed
SHA1

18f239a92919458f3b7a310e13d0632240a5920e
SHA256

f814a7bb3bef30ddaf947da489ec3a2d5f36c24d50c35fb17bbf1227803af623
SHA512

95f7676e3c63c47b5219075a0b8ddad364b9bff1e85d8f66ea9c209a4214861d05b3f82a6c12f8310583cc17b5773c1dad79bb69d72c61fa87528b579a1d2502
SSDEEP

6144:FB0D4ZiDCC98YgIG9zdFHf2H7nYMDl7K2YyHi0+oSotjy:FaD4ZieSgp/FeH75J7CceoSoxy

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2440-0-0x0000000000400000-0x00000000004D6000-memory.dmp	upx
behavioral1/memory/2440-7-0x0000000000400000-0x00000000004D6000-memory.dmp	upx
behavioral1/memory/2440-9-0x0000000000400000-0x00000000004D6000-memory.dmp	upx

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-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main	4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2440	4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe
2440	4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4d82833c8da6d12da252b1f6a94235ed_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2440

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

Loading Replay Monitor...

Downloads

memory/2440-0-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download
memory/2440-7-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download
memory/2440-9-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download