1213eb4337b1b640106cb1f9d43f62675eae0eaf08d3be165317407333421c00

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
13/05/2024, 19:02

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
Size

841KB
MD5

3c4eb5145108958ccc276a1f97f5e73e
SHA1

eafca05a3fbcc31ffa6c2c339bf9109cdaaafaa7
SHA256

1213eb4337b1b640106cb1f9d43f62675eae0eaf08d3be165317407333421c00
SHA512

5e52cbdba76f0180454ff5ff69259ebc9bef22a5f563cbb9ef579292a5e795803265016984a33967e933a059dbc9f2f56e1618eb6512e28fb75746838b69592f
SSDEEP

24576:wOaGBNKeWRVwdIdgahgTX7YWb0XrNwwKExTzuDMo0g:wWYRW+cT4XrNwwKqiX

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2084-0-0x00000000003B0000-0x0000000000626000-memory.dmp	upx
behavioral1/memory/2084-20-0x00000000003B0000-0x0000000000626000-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-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
2084	3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3c4eb5145108958ccc276a1f97f5e73e_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2084

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

C:\Users\Admin\AppData\Local\Temp\vYjQASLxOw\intro_page.html

Filesize
12KB

MD5
6eb05dd8dac412dde3c7c4c77fa795c2

SHA1
4a394aed261ac257c6def15e3b199bbdef869c4d

SHA256
14bac8532e27adf9f8a0645e953b6dbddbeffe0836de6ee53bedb4d6c3a8799e

SHA512
558e994205bd1a96c74d116e79f474b6ffd44f29545276fa122275d4c6c0bc24706e842ea6ebe729fcfd44a9fe5c01a3984dc75d94fddde8678520605395fc50

Download Submit
memory/2084-0-0x00000000003B0000-0x0000000000626000-memory.dmp

Filesize
2.5MB

Download
memory/2084-20-0x00000000003B0000-0x0000000000626000-memory.dmp

Filesize
2.5MB

Download