4e23a91c94eb06e6e0b4a303f9fd9126cb74d6226168cdd3383db1c8901f27a9

Analysis

max time kernel
133s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
27/06/2024, 03:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

14986692a6fc5bc7442950b056b1037e_JaffaCakes118.exe
Size

386KB
MD5

14986692a6fc5bc7442950b056b1037e
SHA1

a6f5600e87ae09b1c4cd694cac55084986ed3299
SHA256

4e23a91c94eb06e6e0b4a303f9fd9126cb74d6226168cdd3383db1c8901f27a9
SHA512

402901293ae900dbf28e1580ecbfaa5db88c0a0349dbb4cc2595359a6dab942ebba3d6824a4015afe5d27a1a06c5373221106cc4497b9307c889d969c1da7dc4
SSDEEP

12288:59xZ5yN3Cwaw//ikDju436I26h+OoS9Ot6:59vsky/7NKDm+16

Score

7^/10

spyware stealer upx

Malware Config

Signatures

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/468-0-0x0000000000020000-0x000000000016F000-memory.dmp	upx
behavioral2/memory/468-1-0x0000000000020000-0x000000000016F000-memory.dmp	upx
behavioral2/files/0x000700000002355f-6.dat	upx
behavioral2/memory/468-7-0x0000000000020000-0x000000000016F000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 468 wrote to memory of 3560	468	14986692a6fc5bc7442950b056b1037e_JaffaCakes118.exe	94
PID 468 wrote to memory of 3560	468	14986692a6fc5bc7442950b056b1037e_JaffaCakes118.exe	94
PID 468 wrote to memory of 3560	468	14986692a6fc5bc7442950b056b1037e_JaffaCakes118.exe	94

C:\Users\Admin\AppData\Local\Temp\14986692a6fc5bc7442950b056b1037e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\14986692a6fc5bc7442950b056b1037e_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:468
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\500.bat
  2⤵
  PID:3560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\313475.exe

Filesize
386KB

MD5
14986692a6fc5bc7442950b056b1037e

SHA1
a6f5600e87ae09b1c4cd694cac55084986ed3299

SHA256
4e23a91c94eb06e6e0b4a303f9fd9126cb74d6226168cdd3383db1c8901f27a9

SHA512
402901293ae900dbf28e1580ecbfaa5db88c0a0349dbb4cc2595359a6dab942ebba3d6824a4015afe5d27a1a06c5373221106cc4497b9307c889d969c1da7dc4

Download Submit
C:\Users\Admin\AppData\Local\Temp\500.bat

Filesize
177B

MD5
7d7c5881878f6592e605882b0c2be299

SHA1
f812fe9cb5940ce1425a8e3f0c119c3983e3923f

SHA256
e64216e1004e81e576a22904c5ccd27acd6248b74026784184d64f8187aafc45

SHA512
ace1f96b81b5f898e8b086970375bf3cb9ed806fea19dc568d50a06770c578bfb7ff4835b9e892f782a05c8bfbdbc42a7174567165f1ec70a38450bbb1b9bbce

Download Submit
memory/468-0-0x0000000000020000-0x000000000016F000-memory.dmp

Filesize
1.3MB

Download
memory/468-1-0x0000000000020000-0x000000000016F000-memory.dmp

Filesize
1.3MB

Download
memory/468-7-0x0000000000020000-0x000000000016F000-memory.dmp

Filesize
1.3MB

Download