Malware Analysis Report

2024-10-19 02:14

Sample ID 231219-zgd99aage2
Target 981cf861b7e7e911e026fed136304669
SHA256 da0d59907a25cfda5d505869718d9a0a85bcc8ab6c52b77a2ac8be92d0e6735f
Tags
arkei default stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

da0d59907a25cfda5d505869718d9a0a85bcc8ab6c52b77a2ac8be92d0e6735f

Threat Level: Known bad

The file 981cf861b7e7e911e026fed136304669 was found to be: Known bad.

Malicious Activity Summary

arkei default stealer

Arkei

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-19 20:41

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-19 20:41

Reported

2023-12-20 12:05

Platform

win7-20231215-en

Max time kernel

118s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\981cf861b7e7e911e026fed136304669.exe"

Signatures

Arkei

stealer arkei

Processes

C:\Users\Admin\AppData\Local\Temp\981cf861b7e7e911e026fed136304669.exe

"C:\Users\Admin\AppData\Local\Temp\981cf861b7e7e911e026fed136304669.exe"

Network

N/A

Files

memory/2296-1-0x0000000000A10000-0x0000000000B10000-memory.dmp

memory/2296-2-0x0000000000020000-0x0000000000039000-memory.dmp

memory/2296-4-0x0000000000400000-0x000000000086B000-memory.dmp

memory/2296-3-0x0000000000400000-0x000000000086B000-memory.dmp

memory/2296-5-0x0000000000400000-0x000000000086B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-19 20:41

Reported

2023-12-20 12:05

Platform

win10v2004-20231215-en

Max time kernel

142s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\981cf861b7e7e911e026fed136304669.exe"

Signatures

Arkei

stealer arkei

Processes

C:\Users\Admin\AppData\Local\Temp\981cf861b7e7e911e026fed136304669.exe

"C:\Users\Admin\AppData\Local\Temp\981cf861b7e7e911e026fed136304669.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 4.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 138.136.73.23.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 197.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 206.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 8.179.89.13.in-addr.arpa udp

Files

memory/4800-1-0x0000000000990000-0x0000000000A90000-memory.dmp

memory/4800-2-0x00000000001C0000-0x00000000001D9000-memory.dmp

memory/4800-3-0x0000000000400000-0x000000000086B000-memory.dmp

memory/4800-4-0x0000000000400000-0x000000000086B000-memory.dmp

memory/4800-5-0x00000000001C0000-0x00000000001D9000-memory.dmp