f7e2a8a7f5e9219dba9f4e354dcb639159284fe5088304239ee81b2ecfea2060

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 17:39

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General

Target

3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe
Size

474KB
MD5

3a1e77490cc6780733a3e435bf219a7e
SHA1

7cd47b5e8b879243f32392be634a565f27339e08
SHA256

f7e2a8a7f5e9219dba9f4e354dcb639159284fe5088304239ee81b2ecfea2060
SHA512

4e1a3f6734388e901ffb98896d026191e840e08ca41558f6b9f942ffdc9cc82c882b2ca725ccfea7ed46910355e94da19f9d4d9b1b4f54e3eb1bf7a00d9728ce
SSDEEP

12288:mwHPoIKxnk6h+n2IUIonp5137MrKHXRoDn:miPoIJB2Ido9peD

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/1344-0-0x0000000000400000-0x0000000000537000-memory.dmp	upx
behavioral1/memory/1344-33-0x0000000000400000-0x0000000000537000-memory.dmp	upx
behavioral1/memory/1344-34-0x0000000000400000-0x0000000000537000-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 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1344	3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe
1344	3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe
1344	3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe
1344	3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3a1e77490cc6780733a3e435bf219a7e_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1344

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

memory/1344-4-0x0000000002910000-0x0000000002920000-memory.dmp

Filesize
64KB

Download
memory/1344-0-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1344-33-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1344-34-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1344-35-0x0000000002910000-0x0000000002920000-memory.dmp

Filesize
64KB

Download