agenttesla | 58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
15-01-2025 01:20

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
Size

719KB
MD5

c8c2b93f8b79377e5d346edfbf9504b3
SHA1

0e38e95f3cdba184363c9b2930a5f4d7d84895c2
SHA256

58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918
SHA512

1d1dc875502359ee460fe6ad3437cfe3c511b9a18916a95f21ce3d5eae389b32029dc5f943d64f115cafaeb58d140b965a51bb5f6b837aadf0f1243c7d7fc571
SSDEEP

12288:ufZYRxA4Y5lyA/BxSPCn2m9ugFv4ji7X6RejFjb4+Z8ZLe9MQcIneW1caCoLXz4E:DRa2mAqUijSej9b4K+LccOeN4Xz4H1

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.stilbo.eu
Port:
587
Username:
[email protected]
Password:
StilBO_#1

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.stilbo.eu
Port:
587
Username:
[email protected]
Password:
StilBO_#1
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Agenttesla family
agenttesla

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
3232	powershell.exe
2772	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
21	api.ipify.org
22	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5032 set thread context of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1048	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2772	powershell.exe
3232	powershell.exe
5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
2216	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
2216	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
3232	powershell.exe
2772	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	3232	powershell.exe
Token: SeDebugPrivilege	2772	powershell.exe
Token: SeDebugPrivilege	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
Token: SeDebugPrivilege	2216	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2216	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 5032 wrote to memory of 3232	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	97
PID 5032 wrote to memory of 3232	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	97
PID 5032 wrote to memory of 3232	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	97
PID 5032 wrote to memory of 2772	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	99
PID 5032 wrote to memory of 2772	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	99
PID 5032 wrote to memory of 2772	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	99
PID 5032 wrote to memory of 1048	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	101
PID 5032 wrote to memory of 1048	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	101
PID 5032 wrote to memory of 1048	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	101
PID 5032 wrote to memory of 2404	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	103
PID 5032 wrote to memory of 2404	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	103
PID 5032 wrote to memory of 2404	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	103
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104
PID 5032 wrote to memory of 2216	5032	58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe	104

C:\Users\Admin\AppData\Local\Temp\58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
"C:\Users\Admin\AppData\Local\Temp\58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5032
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3232
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\DPgPZhZIZ.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2772
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DPgPZhZIZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF359.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1048
- C:\Users\Admin\AppData\Local\Temp\58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
  "C:\Users\Admin\AppData\Local\Temp\58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe"
  2⤵
  PID:2404
- C:\Users\Admin\AppData\Local\Temp\58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe
  "C:\Users\Admin\AppData\Local\Temp\58800a690eb8217cf31f262261c856ceb8b73a580b1daab25f1cdac61394f918.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2216

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
e74c5b848001321f1e883859a7294c86

SHA1
29b1d40146f466ed88f377d60d86a65658c70cac

SHA256
d547ece5182cdfda10ef34169d8cfbe04353bac62572834c1c57ab5f11305f2c

SHA512
e086a4526455b3b948969c05f2231e9fe8eaedda13936b503521f380bbc460ad8039e8cee04d030088f7bbea63569a0cfefb28542f481ccd688d2f9b8c534b21

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xcjdo4jo.1cy.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpF359.tmp

Filesize
1KB

MD5
337e531301ea19de2e122e033b5e12c3

SHA1
f3663824d32991a43bcc553fadd704a395b85c43

SHA256
4e55d0f7cdc9fab346f44826ac9c7ccae356f2740b9c14353dcbc50eb5314337

SHA512
88bb7b64b5f1be1caa51b4f189207d59e8281ab0ba1403bff85bad974d848a39bb1557206b2519acd115231ed7349531be07dfcc039d5f761d1b9e3405e3dcab

Download Submit
memory/2216-32-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2216-83-0x00000000068F0000-0x0000000006940000-memory.dmp

Filesize
320KB

Download
memory/2772-80-0x0000000007550000-0x0000000007564000-memory.dmp

Filesize
80KB

Download
memory/2772-77-0x0000000007590000-0x0000000007626000-memory.dmp

Filesize
600KB

Download
memory/2772-75-0x0000000007310000-0x000000000732A000-memory.dmp

Filesize
104KB

Download
memory/2772-64-0x0000000070EA0000-0x0000000070EEC000-memory.dmp

Filesize
304KB

Download
memory/2772-20-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/2772-31-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/2772-82-0x0000000007630000-0x0000000007638000-memory.dmp

Filesize
32KB

Download
memory/2772-22-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/2772-90-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/3232-24-0x0000000005400000-0x0000000005466000-memory.dmp

Filesize
408KB

Download
memory/3232-81-0x0000000007310000-0x000000000732A000-memory.dmp

Filesize
104KB

Download
memory/3232-18-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/3232-17-0x0000000004D60000-0x0000000005388000-memory.dmp

Filesize
6.2MB

Download
memory/3232-16-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/3232-15-0x00000000046F0000-0x0000000004726000-memory.dmp

Filesize
216KB

Download
memory/3232-38-0x00000000056D0000-0x0000000005A24000-memory.dmp

Filesize
3.3MB

Download
memory/3232-89-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/3232-27-0x0000000005560000-0x00000000055C6000-memory.dmp

Filesize
408KB

Download
memory/3232-19-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/3232-23-0x0000000004CE0000-0x0000000004D02000-memory.dmp

Filesize
136KB

Download
memory/3232-76-0x0000000007040000-0x000000000704A000-memory.dmp

Filesize
40KB

Download
memory/3232-49-0x0000000005CA0000-0x0000000005CBE000-memory.dmp

Filesize
120KB

Download
memory/3232-50-0x0000000006240000-0x000000000628C000-memory.dmp

Filesize
304KB

Download
memory/3232-51-0x0000000006CE0000-0x0000000006D12000-memory.dmp

Filesize
200KB

Download
memory/3232-52-0x0000000070EA0000-0x0000000070EEC000-memory.dmp

Filesize
304KB

Download
memory/3232-62-0x0000000006290000-0x00000000062AE000-memory.dmp

Filesize
120KB

Download
memory/3232-63-0x0000000006D20000-0x0000000006DC3000-memory.dmp

Filesize
652KB

Download
memory/3232-79-0x0000000007200000-0x000000000720E000-memory.dmp

Filesize
56KB

Download
memory/3232-74-0x0000000007650000-0x0000000007CCA000-memory.dmp

Filesize
6.5MB

Download
memory/3232-78-0x00000000071D0000-0x00000000071E1000-memory.dmp

Filesize
68KB

Download
memory/5032-0-0x00000000747DE000-0x00000000747DF000-memory.dmp

Filesize
4KB

Download
memory/5032-7-0x00000000747DE000-0x00000000747DF000-memory.dmp

Filesize
4KB

Download
memory/5032-8-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/5032-9-0x0000000007F50000-0x0000000007FD6000-memory.dmp

Filesize
536KB

Download
memory/5032-6-0x00000000068D0000-0x00000000068EA000-memory.dmp

Filesize
104KB

Download
memory/5032-45-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/5032-5-0x00000000747D0000-0x0000000074F80000-memory.dmp

Filesize
7.7MB

Download
memory/5032-4-0x00000000051A0000-0x00000000051AA000-memory.dmp

Filesize
40KB

Download
memory/5032-3-0x00000000051B0000-0x0000000005242000-memory.dmp

Filesize
584KB

Download
memory/5032-2-0x0000000005830000-0x0000000005DD4000-memory.dmp

Filesize
5.6MB

Download
memory/5032-1-0x00000000006F0000-0x00000000007AA000-memory.dmp

Filesize
744KB

Download
memory/5032-10-0x000000000A6D0000-0x000000000A76C000-memory.dmp

Filesize
624KB

Download