8ac4c54df5939859b97743b333e7e3acc865abba3fe2694b6b043746374c227f

Analysis

max time kernel
84s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 05:00

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General

Target

a57b8cf3ca5e9bfdb348e6f74c3386cd_JaffaCakes118.exe
Size

697KB
MD5

a57b8cf3ca5e9bfdb348e6f74c3386cd
SHA1

90a25b4f92ad94ea051f75ddbedb9941e445f10d
SHA256

8ac4c54df5939859b97743b333e7e3acc865abba3fe2694b6b043746374c227f
SHA512

c6d098747d43321bf86aa5f852095183ce14038419e9c5866a3392243778a3402f6a1e6663d7fad965769972822ad051c4f1df6317cb5d8d94fae5205e1d1d25
SSDEEP

12288:HNQ8Vy3ei4exMkodNf56mDRN0ItgzeM83ZMdwi1RC9IPF:nVyui42j0NwERb8trcSt

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2544-0-0x00000000003F0000-0x0000000000562000-memory.dmp	upx
behavioral2/memory/2544-1-0x00000000003F0000-0x0000000000562000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a57b8cf3ca5e9bfdb348e6f74c3386cd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a57b8cf3ca5e9bfdb348e6f74c3386cd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a57b8cf3ca5e9bfdb348e6f74c3386cd_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2544-0-0x00000000003F0000-0x0000000000562000-memory.dmp

Filesize
1.4MB

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memory/2544-1-0x00000000003F0000-0x0000000000562000-memory.dmp

Filesize
1.4MB

Download