Malware Analysis Report

2025-03-15 06:28

Sample ID 240201-fkalpadffj
Target 4dab803dd6bf78390418adc70ee7af31
SHA256 dd1fa6cb67aa97468e62afeec6bfa9c1cb52f5acf029ab77a0fdd2e34cd50a21
Tags
warzonerat infostealer rat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

dd1fa6cb67aa97468e62afeec6bfa9c1cb52f5acf029ab77a0fdd2e34cd50a21

Threat Level: Known bad

The file 4dab803dd6bf78390418adc70ee7af31 was found to be: Known bad.

Malicious Activity Summary

warzonerat infostealer rat

WarzoneRat, AveMaria

Warzone RAT payload

Checks computer location settings

Suspicious use of SetThreadContext

Enumerates physical storage devices

Unsigned PE

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-02-01 04:55

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-01 04:55

Reported

2024-02-01 04:58

Platform

win7-20231129-en

Max time kernel

18s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe"

Signatures

WarzoneRat, AveMaria

rat infostealer warzonerat

Warzone RAT payload

rat
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
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Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe

"C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe"

C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe

"C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fiHsxCQKmBBiK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp57D0.tmp"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fiHsxCQKmBBiK.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 kolaw.duckdns.org udp
NL 91.92.254.42:6548 kolaw.duckdns.org tcp

Files

memory/2232-0-0x0000000001160000-0x00000000011FE000-memory.dmp

memory/2232-1-0x0000000074470000-0x0000000074B5E000-memory.dmp

memory/2232-2-0x0000000004D80000-0x0000000004DC0000-memory.dmp

memory/2232-3-0x0000000000940000-0x000000000095C000-memory.dmp

memory/2232-4-0x0000000000970000-0x000000000097E000-memory.dmp

memory/2232-5-0x0000000000980000-0x0000000000994000-memory.dmp

memory/2232-6-0x0000000004CF0000-0x0000000004D50000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp57D0.tmp

MD5 c64ad859606712abd4fd414e2208766f
SHA1 b1d7ac7e67e78e5d8d4325d93657974b18c73c03
SHA256 a2c5bc56eea7674ccbf44a438d4a2848b928a1edbcb1c5cb15a3cdfdd9317594
SHA512 c30be7214a4a81c03cc2709b4205fb685ccea58b469a933f51bd6410a0edef12666a4ecab962fe6f0c72b40c0fb17910e85305b520e594b80f77da6fc00c5006

memory/2832-17-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2232-27-0x0000000074470000-0x0000000074B5E000-memory.dmp

memory/1692-28-0x000000006E880000-0x000000006EE2B000-memory.dmp

memory/1692-32-0x0000000002910000-0x0000000002950000-memory.dmp

memory/1692-31-0x0000000002910000-0x0000000002950000-memory.dmp

memory/1692-30-0x0000000002910000-0x0000000002950000-memory.dmp

memory/1692-29-0x000000006E880000-0x000000006EE2B000-memory.dmp

memory/2832-33-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-26-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-25-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-21-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/1692-34-0x000000006E880000-0x000000006EE2B000-memory.dmp

memory/2832-18-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-16-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-15-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-14-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-13-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-12-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2832-35-0x0000000000400000-0x000000000041D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-01 04:55

Reported

2024-02-01 04:58

Platform

win10v2004-20231215-en

Max time kernel

99s

Max time network

158s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe"

Signatures

WarzoneRat, AveMaria

rat infostealer warzonerat

Warzone RAT payload

rat
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
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Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3976 set thread context of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3976 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3976 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3976 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3976 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Windows\SysWOW64\schtasks.exe
PID 3976 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Windows\SysWOW64\schtasks.exe
PID 3976 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Windows\SysWOW64\schtasks.exe
PID 3976 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 4352 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe
PID 3976 wrote to memory of 2280 N/A C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe

Processes

C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe

"C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fiHsxCQKmBBiK.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fiHsxCQKmBBiK" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF7A9.tmp"

C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe

"C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe"

C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe

"C:\Users\Admin\AppData\Local\Temp\4dab803dd6bf78390418adc70ee7af31.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.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
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 kolaw.duckdns.org udp
NL 91.92.254.42:6548 kolaw.duckdns.org tcp
US 8.8.8.8:53 42.254.92.91.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/3976-0-0x0000000074B00000-0x00000000752B0000-memory.dmp

memory/3976-1-0x00000000000F0000-0x000000000018E000-memory.dmp

memory/3976-2-0x0000000005100000-0x00000000056A4000-memory.dmp

memory/3976-3-0x0000000004BF0000-0x0000000004C82000-memory.dmp

memory/3976-4-0x0000000004D90000-0x0000000004DA0000-memory.dmp

memory/3976-5-0x0000000004B90000-0x0000000004B9A000-memory.dmp

memory/3976-6-0x0000000007860000-0x000000000787C000-memory.dmp

memory/3976-7-0x0000000074B00000-0x00000000752B0000-memory.dmp

memory/3976-8-0x0000000004D90000-0x0000000004DA0000-memory.dmp

memory/3976-9-0x0000000007B10000-0x0000000007B1E000-memory.dmp

memory/3976-10-0x0000000007B20000-0x0000000007B34000-memory.dmp

memory/3976-11-0x0000000007D80000-0x0000000007DE0000-memory.dmp

memory/3976-12-0x0000000009160000-0x00000000091FC000-memory.dmp

memory/2940-17-0x0000000074B00000-0x00000000752B0000-memory.dmp

memory/2940-18-0x0000000004860000-0x0000000004870000-memory.dmp

memory/2940-19-0x00000000047D0000-0x0000000004806000-memory.dmp

memory/2940-20-0x0000000004860000-0x0000000004870000-memory.dmp

memory/2940-21-0x0000000004EA0000-0x00000000054C8000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpF7A9.tmp

MD5 ed3aa5935e65995665d90ddd063048fb
SHA1 36653341e5ad2c5ca21448799fe1a89b23d15b14
SHA256 23b461d2aab4e992a7abdf1a1b59b563285676f78daf23ffab78b7bf801894f7
SHA512 99c8910eb12392c40918689d8a90126d83defae1a6b7009a4d4691505de93967d928acad88bffa3b4276cc23ce8f76fb2eaca666887e7648a0de372353985dda

memory/2280-23-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2280-26-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2940-27-0x0000000004DC0000-0x0000000004DE2000-memory.dmp

memory/2940-28-0x00000000055D0000-0x0000000005636000-memory.dmp

memory/2940-29-0x00000000056B0000-0x0000000005716000-memory.dmp

memory/2280-30-0x0000000000400000-0x000000000041D000-memory.dmp

memory/3976-31-0x0000000074B00000-0x00000000752B0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4kvfr5ja.yiv.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/2940-41-0x0000000005910000-0x0000000005C64000-memory.dmp

memory/2280-42-0x0000000000400000-0x000000000041D000-memory.dmp

memory/2940-43-0x00000000058E0000-0x00000000058FE000-memory.dmp

memory/2940-44-0x0000000005E90000-0x0000000005EDC000-memory.dmp

memory/2940-45-0x0000000004860000-0x0000000004870000-memory.dmp

memory/2940-46-0x0000000006230000-0x0000000006262000-memory.dmp

memory/2940-47-0x0000000070C40000-0x0000000070C8C000-memory.dmp

memory/2940-57-0x00000000061E0000-0x00000000061FE000-memory.dmp

memory/2940-58-0x0000000007060000-0x0000000007103000-memory.dmp

memory/2940-59-0x0000000007790000-0x0000000007E0A000-memory.dmp

memory/2940-60-0x0000000007150000-0x000000000716A000-memory.dmp

memory/2940-61-0x0000000074B00000-0x00000000752B0000-memory.dmp

memory/2940-62-0x00000000071C0000-0x00000000071CA000-memory.dmp

memory/2940-63-0x0000000004860000-0x0000000004870000-memory.dmp

memory/2940-64-0x00000000073C0000-0x0000000007456000-memory.dmp

memory/2940-65-0x0000000007360000-0x0000000007371000-memory.dmp

memory/2940-66-0x0000000004860000-0x0000000004870000-memory.dmp

memory/2940-67-0x0000000007380000-0x000000000738E000-memory.dmp

memory/2940-68-0x0000000007390000-0x00000000073A4000-memory.dmp

memory/2940-69-0x0000000007490000-0x00000000074AA000-memory.dmp

memory/2940-70-0x0000000007470000-0x0000000007478000-memory.dmp

memory/2940-73-0x0000000074B00000-0x00000000752B0000-memory.dmp

memory/2280-74-0x0000000000400000-0x000000000041D000-memory.dmp