Malware Analysis Report

2025-08-10 22:04

Sample ID 240518-vjypfsdg85
Target b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859
SHA256 b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859
Tags
agenttesla execution keylogger spyware stealer trojan
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

b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859

Threat Level: Known bad

The file b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859 was found to be: Known bad.

Malicious Activity Summary

agenttesla execution keylogger spyware stealer trojan

AgentTesla

Command and Scripting Interpreter: PowerShell

Reads user/profile data of local email clients

Checks computer location settings

Reads WinSCP keys stored on the system

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Looks up external IP address via web service

Enumerates physical storage devices

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Creates scheduled task(s)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-18 17:01

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-18 17:01

Reported

2024-05-18 17:02

Platform

win7-20240221-en

Max time kernel

37s

Max time network

17s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

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\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2276 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2276 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2276 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2276 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2276 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\schtasks.exe
PID 2276 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\schtasks.exe
PID 2276 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\schtasks.exe
PID 2276 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe C:\Windows\SysWOW64\schtasks.exe

Processes

C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe

"C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.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\FbdRhPcJCCilTU.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FbdRhPcJCCilTU" /XML "C:\Users\Admin\AppData\Local\Temp\tmp34C6.tmp"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp

Files

memory/2276-0-0x000000007420E000-0x000000007420F000-memory.dmp

memory/2276-1-0x0000000000B20000-0x0000000000BD6000-memory.dmp

memory/2276-2-0x0000000074200000-0x00000000748EE000-memory.dmp

memory/2276-3-0x0000000000570000-0x000000000058E000-memory.dmp

memory/2276-4-0x0000000000270000-0x0000000000280000-memory.dmp

memory/2276-5-0x0000000005150000-0x00000000051D4000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp34C6.tmp

MD5 ce7f03988d654e773a9c1faf95337b49
SHA1 88887c4a8448947b4a6a4518d63377feff6f8036
SHA256 761619c97feef9ea6346502fbcf640745b7fa4f1c33ce28eceae71d52f3d087a
SHA512 8fdede839d6bc26d47a8a0a56cb2f3b2a58fd755ca658834caa0a971e4b88381d699e521479c8922e3599e860baa2b8bbc23cb48687e6560910959386e04325a

memory/2276-11-0x00000000021F0000-0x0000000002232000-memory.dmp

memory/2276-14-0x000000007420E000-0x000000007420F000-memory.dmp

memory/2276-15-0x0000000074200000-0x00000000748EE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-18 17:01

Reported

2024-05-18 17:02

Platform

win10v2004-20240508-en

Max time kernel

41s

Max time network

43s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A

Reads WinSCP keys stored on the system

spyware stealer

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

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\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.exe

"C:\Users\Admin\AppData\Local\Temp\b0ae2b7437d3c579334053db2da6e1a3b4e0435fcdcc77bc11bcf58c6289a859.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\FbdRhPcJCCilTU.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FbdRhPcJCCilTU" /XML "C:\Users\Admin\AppData\Local\Temp\tmp80C9.tmp"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 45.89.16.2.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 ftp.jeepcommerce.rs udp
RS 195.252.110.253:21 ftp.jeepcommerce.rs tcp
RS 195.252.110.253:60099 ftp.jeepcommerce.rs tcp
US 8.8.8.8:53 253.110.252.195.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp

Files

memory/404-0-0x000000007496E000-0x000000007496F000-memory.dmp

memory/404-1-0x00000000009D0000-0x0000000000A86000-memory.dmp

memory/404-2-0x0000000005AE0000-0x0000000006084000-memory.dmp

memory/404-3-0x0000000005460000-0x00000000054F2000-memory.dmp

memory/404-4-0x0000000005620000-0x000000000562A000-memory.dmp

memory/404-5-0x0000000074960000-0x0000000075110000-memory.dmp

memory/404-6-0x0000000005700000-0x000000000571E000-memory.dmp

memory/404-7-0x0000000005AD0000-0x0000000005AE0000-memory.dmp

memory/404-8-0x0000000006E60000-0x0000000006EE4000-memory.dmp

memory/404-9-0x00000000094D0000-0x000000000956C000-memory.dmp

memory/4220-14-0x0000000004770000-0x00000000047A6000-memory.dmp

memory/4220-15-0x0000000074960000-0x0000000075110000-memory.dmp

memory/4220-16-0x0000000004DE0000-0x0000000005408000-memory.dmp

memory/4220-17-0x0000000074960000-0x0000000075110000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp80C9.tmp

MD5 6eb806edd0630f6cff390a58b5c8ba01
SHA1 aab04e03896da272eaf1d0e6c8b33b143e808ee0
SHA256 9c7da2237338e09660ce0a5f5a22afdd412d8d25b782cbcaf4dfeb63ebfeef62
SHA512 8cb6c7a2e3de0ce95c6fdce70d8a0966db066e9dee4ed5dbf0ae116b3d5cb1d80bee07f633221851917440dddfe0fd1a8c8c7dc8b2090bcb4d5168d36416a077

memory/404-19-0x0000000006690000-0x00000000066D2000-memory.dmp

memory/404-20-0x0000000006740000-0x00000000067A6000-memory.dmp

memory/4220-22-0x0000000005610000-0x0000000005676000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_czqu5fqq.ytf.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4220-21-0x0000000005570000-0x0000000005592000-memory.dmp

memory/4220-33-0x0000000074960000-0x0000000075110000-memory.dmp

memory/4220-32-0x00000000056F0000-0x0000000005A44000-memory.dmp

memory/4220-34-0x0000000005D00000-0x0000000005D1E000-memory.dmp

memory/4220-35-0x0000000005DA0000-0x0000000005DEC000-memory.dmp

memory/4220-36-0x00000000062E0000-0x0000000006312000-memory.dmp

memory/4220-48-0x0000000074960000-0x0000000075110000-memory.dmp

memory/4220-49-0x0000000006EF0000-0x0000000006F93000-memory.dmp

memory/4220-47-0x0000000006ED0000-0x0000000006EEE000-memory.dmp

memory/4220-50-0x0000000074960000-0x0000000075110000-memory.dmp

memory/4220-37-0x000000006F790000-0x000000006F7DC000-memory.dmp

memory/4220-51-0x0000000074960000-0x0000000075110000-memory.dmp

memory/4220-52-0x0000000007660000-0x0000000007CDA000-memory.dmp

memory/4220-53-0x0000000007020000-0x000000000703A000-memory.dmp

memory/4220-54-0x0000000007090000-0x000000000709A000-memory.dmp

memory/4220-55-0x00000000072A0000-0x0000000007336000-memory.dmp

memory/4220-56-0x0000000007220000-0x0000000007231000-memory.dmp

memory/404-57-0x0000000007060000-0x00000000070B0000-memory.dmp

memory/4220-58-0x0000000007250000-0x000000000725E000-memory.dmp

memory/4220-59-0x0000000007260000-0x0000000007274000-memory.dmp

memory/4220-60-0x0000000007360000-0x000000000737A000-memory.dmp

memory/4220-61-0x0000000007340000-0x0000000007348000-memory.dmp

memory/4220-64-0x0000000074960000-0x0000000075110000-memory.dmp

memory/404-65-0x000000007496E000-0x000000007496F000-memory.dmp

memory/404-66-0x0000000074960000-0x0000000075110000-memory.dmp