Malware Analysis Report

2025-01-22 19:23

Sample ID 240807-r9j27starg
Target 70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f
SHA256 70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f
Tags
upx 0 miner cobaltstrike xmrig
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

70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f

Threat Level: Known bad

The file 70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f was found to be: Known bad.

Malicious Activity Summary

upx 0 miner cobaltstrike xmrig

Cobalt Strike reflective loader

XMRig Miner payload

xmrig

Cobaltstrike family

Xmrig family

XMRig Miner payload

UPX packed file

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-08-07 14:53

Signatures

Cobalt Strike reflective loader

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

Cobaltstrike family

cobaltstrike

XMRig Miner payload

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

Xmrig family

xmrig

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-07 14:53

Reported

2024-08-07 14:56

Platform

win7-20240704-en

Max time kernel

140s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe"

Signatures

xmrig

miner xmrig

XMRig Miner payload

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

UPX packed file

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe

"C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe"

Network

Country Destination Domain Proto
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp

Files

memory/2664-0-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-1-0x00000000000F0000-0x0000000000100000-memory.dmp

memory/2664-2-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-3-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-4-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-5-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-6-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-7-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-8-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-9-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-10-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-11-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-12-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-13-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-14-0x000000013FB20000-0x000000013FE71000-memory.dmp

memory/2664-15-0x000000013FB20000-0x000000013FE71000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-07 14:53

Reported

2024-08-07 14:56

Platform

win10v2004-20240802-en

Max time kernel

141s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe"

Signatures

xmrig

miner xmrig

XMRig Miner payload

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

UPX packed file

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe

"C:\Users\Admin\AppData\Local\Temp\70694a6ef37a0ef1fe5adb8aad52ebb09295b6e31081cc6ed47932b8c5b0f89f.exe"

Network

Country Destination Domain Proto
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp

Files

memory/1836-0-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-1-0x000001E79F4B0000-0x000001E79F4C0000-memory.dmp

memory/1836-2-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-3-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-4-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-5-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-6-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-7-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-8-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-9-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-10-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-11-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-12-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-13-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-14-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp

memory/1836-15-0x00007FF787C60000-0x00007FF787FB1000-memory.dmp