90ae1aaa2efe407e5779c870c5a826ac4205c4fa4dc96db1c688bec09f9e57e1

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 05:44

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General

Target

24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe
Size

12KB
MD5

24d3dc2665c6470dd5d9b108bfc1575b
SHA1

fc9b1e6ea2def9b5021c56087499ec361f2582cb
SHA256

90ae1aaa2efe407e5779c870c5a826ac4205c4fa4dc96db1c688bec09f9e57e1
SHA512

056ee5b6ba21884b163f6b3c3f683bd2b9559ede198217545ad2ced4388a19740f4a1a0e2f36ac12e76901dbc78bcdafa7544a3fa1d290677072c9ca3820b55a
SSDEEP

192:e0K9KUoRpLMMJnANRos2WKGDoi90fWq0wvAJxEQinjWkSjM5XImpyebioNX:89HeLMM9js2pYG+TpEQinj2rubiod

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 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2204-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/2204-3-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\system4.exe	24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\system4.exe	24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\aksuser.dll	24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\aksuser.dll	24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\ksuser.dll	24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2204	24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\24d3dc2665c6470dd5d9b108bfc1575b_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:2204

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

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Downloads

memory/2204-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2204-3-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download