9285ec6bcd8e5f6db61810d8b43f5ac64c69a8278485cc5b2450a0f972361dfb

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 23:10

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General

Target

652d392430413d651d91342539869016_JaffaCakes118.exe
Size

792KB
MD5

652d392430413d651d91342539869016
SHA1

661e36f1f3ff9cc035717e8cefdcc48ca1079eab
SHA256

9285ec6bcd8e5f6db61810d8b43f5ac64c69a8278485cc5b2450a0f972361dfb
SHA512

10675e47f9de62729521d62c6cc99ee5167dd25ee80827c2e56aaef304fde3a5cea297cd80c1843e086ddd919a8d34915a79d38b259219567b896f8d2073ceea
SSDEEP

12288:Bg5+1Ms1Cki3+vpjl8bHCCx1YEzNqLcLMCCdK16bGshh7Hapa2cSHmGpw7okA:K+iB3+vpjl8bHCCsTpcshlapa9GpR

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/1316-0-0x0000000000400000-0x00000000004A4000-memory.dmp	upx
behavioral1/memory/1316-15-0x0000000000400000-0x00000000004A4000-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-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	652d392430413d651d91342539869016_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	652d392430413d651d91342539869016_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main	652d392430413d651d91342539869016_JaffaCakes118.exe

Modifies registry class 10 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{82184935-B894-4AB2-8590-603BA7D74B71}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\652d392430413d651d91342539869016_JaffaCakes118.exe"	652d392430413d651d91342539869016_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\652d392430413d651d91342539869016_JaffaCakes118.eProtocol\ = "eProtocol"	652d392430413d651d91342539869016_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\652d392430413d651d91342539869016_JaffaCakes118.eProtocol\Clsid\ = "{82184935-B894-4AB2-8590-603BA7D74B71}"	652d392430413d651d91342539869016_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{82184935-B894-4AB2-8590-603BA7D74B71}\ProgID\ = "652d392430413d651d91342539869016_JaffaCakes118.eProtocol"	652d392430413d651d91342539869016_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{82184935-B894-4AB2-8590-603BA7D74B71}	652d392430413d651d91342539869016_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{82184935-B894-4AB2-8590-603BA7D74B71}\ = "eProtocol"	652d392430413d651d91342539869016_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{82184935-B894-4AB2-8590-603BA7D74B71}\LocalServer32	652d392430413d651d91342539869016_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\652d392430413d651d91342539869016_JaffaCakes118.eProtocol	652d392430413d651d91342539869016_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\652d392430413d651d91342539869016_JaffaCakes118.eProtocol\Clsid	652d392430413d651d91342539869016_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{82184935-B894-4AB2-8590-603BA7D74B71}\ProgID	652d392430413d651d91342539869016_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1316	652d392430413d651d91342539869016_JaffaCakes118.exe
1316	652d392430413d651d91342539869016_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\652d392430413d651d91342539869016_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\652d392430413d651d91342539869016_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1316

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

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Downloads

memory/1316-1-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/1316-0-0x0000000000400000-0x00000000004A4000-memory.dmp

Filesize
656KB

Download
memory/1316-15-0x0000000000400000-0x00000000004A4000-memory.dmp

Filesize
656KB

Download
memory/1316-17-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download