0d4c0d403392a31a1a2ab7b9b478ea3a89cdb14c862990a290ef20adec03437b

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
02-02-2024 17:25

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General

Target

aaaa.exe
Size

93KB
MD5

ad4e2f3c8410aa7408fe3dda19a5db67
SHA1

0cefc167932d7d037889923536f061d4c64ee38b
SHA256

0d4c0d403392a31a1a2ab7b9b478ea3a89cdb14c862990a290ef20adec03437b
SHA512

0a191d63b7a40e4c8cf94a34ec2dceec55ca259837a31106fc6f44885a7992fd0ccab019e7122f9ed95efe7f05460354895be0a22c74230949ad874787a78ba1
SSDEEP

1536:gWTHVn5wa8TXvqHp6kzWgDaO3C54Gf3lagvHkMTafiyVDr1lVUQ3jy0:gWTHVn8TXvc4O3CFvlaSED1P7j/

Score

7^/10

spyware stealer

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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2132 1752 WerFault.exe aaaa.exe

pid	pid_target	process	target process
2132	1752	WerFault.exe	aaaa.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

aaaa.exe

description	pid	process	target process
PID 1752 wrote to memory of 2132	1752	aaaa.exe	WerFault.exe
PID 1752 wrote to memory of 2132	1752	aaaa.exe	WerFault.exe
PID 1752 wrote to memory of 2132	1752	aaaa.exe	WerFault.exe
PID 1752 wrote to memory of 2132	1752	aaaa.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\aaaa.exe
"C:\Users\Admin\AppData\Local\Temp\aaaa.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1752 -s 648
2⤵
- Program crash
PID:2132

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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