4a5f9ad25882ba6a65e1f6907942421695127d7699f2bdf492a3878b32d45366

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 06:01

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General

Target

a171e5002e47f0fe03bbc9a6cec99f69_JaffaCakes118.exe
Size

150KB
MD5

a171e5002e47f0fe03bbc9a6cec99f69
SHA1

f5b0491bedd8f971044db6fb701d968e15ed4194
SHA256

4a5f9ad25882ba6a65e1f6907942421695127d7699f2bdf492a3878b32d45366
SHA512

bbdcc95614d62798aa68faab7ee5326d50e28a9ab4e946485be745d31430cc3668fdab2464fa0e67d73cd5007632b8898418784a1ca5adff89c9f00dba4521b6
SSDEEP

3072:Gwbhj04GjX6kgqbCwnnYRBviAdGEFcnzO/ttXZaNetcZ5fT+/+hbp:/bN04GjKFqbCwnYRBviAdGECnzOvXZaf

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	a171e5002e47f0fe03bbc9a6cec99f69_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	\??\c:\windows\SysWOW64\teste30.exe	a171e5002e47f0fe03bbc9a6cec99f69_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	a171e5002e47f0fe03bbc9a6cec99f69_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a171e5002e47f0fe03bbc9a6cec99f69_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a171e5002e47f0fe03bbc9a6cec99f69_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2496

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\teste30.exe

Filesize
2KB

MD5
8bfcf44eb468bd8d016c0a378f5ce3b6

SHA1
11afc64a4248bf6856fc4f8481d6b62f50f86143

SHA256
04aa3b55acb1d205869dda64310cd684169666980c1fc4f41d7364ee58a7f973

SHA512
3e445d11ba096b13fca27dd4a7cd620eff4a31f90163f91002128baf96ad95bf58f4dd7143ca59789701aacc55fd9d68400e6bff350e1781696cdf0a95754ea8

Download Submit
memory/2496-0-0x0000000000400000-0x0000000000486444-memory.dmp

Filesize
537KB

Download
memory/2496-14-0x0000000000400000-0x0000000000486444-memory.dmp

Filesize
537KB

Download