Malware Analysis Report

2025-08-05 11:14

Sample ID 241027-tzee3szaqb
Target PUB2.rar
SHA256 8bbab7c6d8c74646fec9b68eff9a0e1a7f294a9ea4e11c46e9161540cb6c5f7e
Tags
miner xmrig
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral12

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral9

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral11

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral13

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral14

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral7

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral10

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral8

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

8bbab7c6d8c74646fec9b68eff9a0e1a7f294a9ea4e11c46e9161540cb6c5f7e

Threat Level: Known bad

The file PUB2.rar was found to be: Known bad.

Malicious Activity Summary

miner xmrig

XMRig Miner payload

Xmrig family

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-10-27 16:29

Signatures

XMRig Miner payload

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

Xmrig family

xmrig

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:35

Platform

win11-20241007-en

Max time kernel

90s

Max time network

281s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (10).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3492 wrote to memory of 2828 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 3492 wrote to memory of 2828 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (10).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 197.240.204.15.in-addr.arpa udp

Files

memory/2828-0-0x000002496FF00000-0x000002496FF20000-memory.dmp

memory/2828-1-0x000002496FF50000-0x000002496FF70000-memory.dmp

memory/2828-3-0x000002496FF90000-0x000002496FFB0000-memory.dmp

memory/2828-2-0x000002496FF70000-0x000002496FF90000-memory.dmp

memory/2828-5-0x000002496FF90000-0x000002496FFB0000-memory.dmp

memory/2828-4-0x000002496FF70000-0x000002496FF90000-memory.dmp

Analysis: behavioral6

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:35

Platform

win11-20241023-en

Max time kernel

169s

Max time network

309s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (3).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4256 wrote to memory of 4536 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 4256 wrote to memory of 4536 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (3).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 197.240.204.15.in-addr.arpa udp

Files

memory/4536-0-0x000002A86F580000-0x000002A86F5A0000-memory.dmp

memory/4536-1-0x000002A871040000-0x000002A871060000-memory.dmp

memory/4536-2-0x000002A871080000-0x000002A8710A0000-memory.dmp

memory/4536-3-0x000002A8710A0000-0x000002A8710C0000-memory.dmp

memory/4536-4-0x000002A871080000-0x000002A8710A0000-memory.dmp

memory/4536-5-0x000002A8710A0000-0x000002A8710C0000-memory.dmp

Analysis: behavioral12

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:34

Platform

win11-20241007-en

Max time kernel

90s

Max time network

264s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (9).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4836 wrote to memory of 768 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 4836 wrote to memory of 768 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (9).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.244.104:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 104.244.204.15.in-addr.arpa udp

Files

memory/768-0-0x0000024084EE0000-0x0000024084F00000-memory.dmp

memory/768-1-0x0000024084F40000-0x0000024084F60000-memory.dmp

memory/768-2-0x0000024084F60000-0x0000024084F80000-memory.dmp

memory/768-3-0x0000024084F80000-0x0000024084FA0000-memory.dmp

memory/768-4-0x0000024084F60000-0x0000024084F80000-memory.dmp

memory/768-5-0x0000024084F80000-0x0000024084FA0000-memory.dmp

Analysis: behavioral9

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:35

Platform

win11-20241007-en

Max time kernel

89s

Max time network

277s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (6).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4868 wrote to memory of 3232 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 4868 wrote to memory of 3232 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (6).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp

Files

memory/3232-0-0x0000028A7CBF0000-0x0000028A7CC10000-memory.dmp

memory/3232-1-0x0000028A7E4E0000-0x0000028A7E500000-memory.dmp

memory/3232-2-0x0000028A7E500000-0x0000028A7E520000-memory.dmp

memory/3232-3-0x0000028A7E520000-0x0000028A7E540000-memory.dmp

memory/3232-4-0x0000028A7E500000-0x0000028A7E520000-memory.dmp

memory/3232-5-0x0000028A7E520000-0x0000028A7E540000-memory.dmp

Analysis: behavioral11

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:34

Platform

win11-20241007-en

Max time kernel

90s

Max time network

264s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (8).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1952 wrote to memory of 4624 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 1952 wrote to memory of 4624 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (8).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.244.104:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 104.244.204.15.in-addr.arpa udp

Files

memory/4624-0-0x000001DAA8F20000-0x000001DAA8F40000-memory.dmp

memory/4624-1-0x000001DB3B0A0000-0x000001DB3B0C0000-memory.dmp

memory/4624-3-0x000001DB3B710000-0x000001DB3B730000-memory.dmp

memory/4624-2-0x000001DB3B4E0000-0x000001DB3B500000-memory.dmp

memory/4624-4-0x000001DB3B4E0000-0x000001DB3B500000-memory.dmp

memory/4624-5-0x000001DB3B710000-0x000001DB3B730000-memory.dmp

Analysis: behavioral13

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:34

Platform

win11-20241007-en

Max time kernel

211s

Max time network

284s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie.bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2784 wrote to memory of 928 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 2784 wrote to memory of 928 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie.bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp

Files

memory/928-0-0x00000244BEE90000-0x00000244BEEB0000-memory.dmp

memory/928-1-0x00000244BEEF0000-0x00000244BEF10000-memory.dmp

memory/928-2-0x00000244BEF10000-0x00000244BEF30000-memory.dmp

memory/928-3-0x00000244BEF30000-0x00000244BEF50000-memory.dmp

memory/928-5-0x00000244BEF30000-0x00000244BEF50000-memory.dmp

memory/928-4-0x00000244BEF10000-0x00000244BEF30000-memory.dmp

Analysis: behavioral14

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:35

Platform

win11-20241007-en

Max time kernel

91s

Max time network

309s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr.bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3272 wrote to memory of 2756 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 3272 wrote to memory of 2756 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr.bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 15.204.244.104:5342 us-zephyr.miningocean.org tcp

Files

memory/2756-0-0x000001A5E5370000-0x000001A5E5390000-memory.dmp

memory/2756-1-0x000001A5E53C0000-0x000001A5E53E0000-memory.dmp

memory/2756-3-0x000001A5E5400000-0x000001A5E5420000-memory.dmp

memory/2756-2-0x000001A5E53E0000-0x000001A5E5400000-memory.dmp

memory/2756-4-0x000001A5E53E0000-0x000001A5E5400000-memory.dmp

memory/2756-5-0x000001A5E5400000-0x000001A5E5420000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:34

Platform

win11-20241007-en

Max time kernel

91s

Max time network

211s

Command Line

"C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

"C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/1836-0-0x000001EC36040000-0x000001EC36060000-memory.dmp

Analysis: behavioral5

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:34

Platform

win11-20241007-en

Max time kernel

189s

Max time network

283s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (2).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1488 wrote to memory of 3508 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 1488 wrote to memory of 3508 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (2).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp

Files

memory/3508-0-0x0000021AD7B40000-0x0000021AD7B60000-memory.dmp

memory/3508-1-0x0000021AD9550000-0x0000021AD9570000-memory.dmp

memory/3508-3-0x0000021B6BC00000-0x0000021B6BC20000-memory.dmp

memory/3508-2-0x0000021B6B9D0000-0x0000021B6B9F0000-memory.dmp

memory/3508-5-0x0000021B6BC00000-0x0000021B6BC20000-memory.dmp

memory/3508-4-0x0000021B6B9D0000-0x0000021B6B9F0000-memory.dmp

Analysis: behavioral7

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:34

Platform

win11-20241007-en

Max time kernel

89s

Max time network

281s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (4).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2172 wrote to memory of 112 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 2172 wrote to memory of 112 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (4).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp

Files

memory/112-0-0x0000028D81AF0000-0x0000028D81B10000-memory.dmp

memory/112-1-0x0000028D834E0000-0x0000028D83500000-memory.dmp

memory/112-2-0x0000028D83500000-0x0000028D83520000-memory.dmp

memory/112-3-0x0000028E15BB0000-0x0000028E15BD0000-memory.dmp

memory/112-4-0x0000028D83500000-0x0000028D83520000-memory.dmp

memory/112-5-0x0000028E15BB0000-0x0000028E15BD0000-memory.dmp

Analysis: behavioral10

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:35

Platform

win11-20241007-en

Max time kernel

180s

Max time network

291s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (7).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2396 wrote to memory of 536 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 2396 wrote to memory of 536 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (7).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.244.104:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 104.244.204.15.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp

Files

memory/536-0-0x00000273A5790000-0x00000273A57B0000-memory.dmp

memory/536-1-0x00000273A7180000-0x00000273A71A0000-memory.dmp

memory/536-3-0x00000273A71E0000-0x00000273A7200000-memory.dmp

memory/536-2-0x00000273A71C0000-0x00000273A71E0000-memory.dmp

memory/536-5-0x00000273A71E0000-0x00000273A7200000-memory.dmp

memory/536-4-0x00000273A71C0000-0x00000273A71E0000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:35

Platform

win11-20241007-en

Max time kernel

211s

Max time network

293s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (11).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3460 wrote to memory of 252 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 3460 wrote to memory of 252 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (11).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.244.104:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 104.244.204.15.in-addr.arpa udp

Files

memory/252-0-0x0000011BFFAA0000-0x0000011BFFAC0000-memory.dmp

memory/252-1-0x0000011BFFAF0000-0x0000011BFFB10000-memory.dmp

memory/252-3-0x0000011BFFB30000-0x0000011BFFB50000-memory.dmp

memory/252-2-0x0000011BFFB10000-0x0000011BFFB30000-memory.dmp

memory/252-5-0x0000011BFFB30000-0x0000011BFFB50000-memory.dmp

memory/252-4-0x0000011BFFB10000-0x0000011BFFB30000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:35

Platform

win11-20241007-en

Max time kernel

214s

Max time network

288s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (12).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1452 wrote to memory of 484 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 1452 wrote to memory of 484 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (12).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp
US 8.8.8.8:53 197.240.204.15.in-addr.arpa udp

Files

memory/484-0-0x000001F267600000-0x000001F267620000-memory.dmp

memory/484-1-0x000001F268EF0000-0x000001F268F10000-memory.dmp

memory/484-3-0x000001F268F30000-0x000001F268F50000-memory.dmp

memory/484-2-0x000001F268F10000-0x000001F268F30000-memory.dmp

memory/484-4-0x000001F268F10000-0x000001F268F30000-memory.dmp

memory/484-5-0x000001F268F30000-0x000001F268F50000-memory.dmp

Analysis: behavioral8

Detonation Overview

Submitted

2024-10-27 16:29

Reported

2024-10-27 16:34

Platform

win11-20241007-en

Max time kernel

89s

Max time network

280s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (5).bat"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1280 wrote to memory of 1724 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe
PID 1280 wrote to memory of 1724 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\PUB2\zephyr - Copie (5).bat"

C:\Users\Admin\AppData\Local\Temp\PUB2\xmrig.exe

xmrig.exe -o us-zephyr.miningocean.org:5342 -u ZEPHYR2c1KpUmMcFb1DgEejg8bgrit4x9L8TUEk2e7B7gbtwtHDVyKCUZEzu4zQMnGjgZjJZES6wnefC6FgLJeyL6Ahz2SsWsoK1Y -p scall -a rx/0 -k

Network

Country Destination Domain Proto
US 8.8.8.8:53 us-zephyr.miningocean.org udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 15.204.240.197:5342 us-zephyr.miningocean.org tcp

Files

memory/1724-0-0x000001D975860000-0x000001D975880000-memory.dmp

memory/1724-1-0x000001D9758C0000-0x000001D9758E0000-memory.dmp

memory/1724-3-0x000001D9758E0000-0x000001D975900000-memory.dmp

memory/1724-2-0x000001D975900000-0x000001D975920000-memory.dmp

memory/1724-5-0x000001D9758E0000-0x000001D975900000-memory.dmp

memory/1724-4-0x000001D975900000-0x000001D975920000-memory.dmp