agenttesla | 810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 17:28

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General

Target

810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
Size

752KB
MD5

6d59e320844353e2006021b4f44598b9
SHA1

3b41aca9c2823a30611522c424ffb408d850188c
SHA256

810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63
SHA512

b54ca9cc5648cfd9d17d49fa472763577282cf4795324deae8903b9722b1e2e6e78557f94adfd4b429c4f0272d88a062051ab6a2e64ebf4246b0ddc21c2721df
SSDEEP

12288:9Tv+zZK/vEXpwLvrKC5j8BWE4w00q70S/D9tNvk:1vGKHGgvrKX4LV/5tNv

Score

10^/10

agenttesla collection discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware 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
1316	powershell.exe
988	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-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1504 set thread context of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92

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	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.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	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.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
5096	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
988	powershell.exe
1316	powershell.exe
1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
1316	powershell.exe
988	powershell.exe
1216	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
1216	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
Token: SeDebugPrivilege	988	powershell.exe
Token: SeDebugPrivilege	1316	powershell.exe
Token: SeDebugPrivilege	1216	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 988	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	86
PID 1504 wrote to memory of 988	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	86
PID 1504 wrote to memory of 988	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	86
PID 1504 wrote to memory of 1316	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	88
PID 1504 wrote to memory of 1316	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	88
PID 1504 wrote to memory of 1316	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	88
PID 1504 wrote to memory of 5096	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	90
PID 1504 wrote to memory of 5096	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	90
PID 1504 wrote to memory of 5096	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	90
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92
PID 1504 wrote to memory of 1216	1504	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe	92

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe

C:\Users\Admin\AppData\Local\Temp\810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
"C:\Users\Admin\AppData\Local\Temp\810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.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:1504
- 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\810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:988
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LuYBkKnuHvp.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1316
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LuYBkKnuHvp" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBCE7.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:5096
- C:\Users\Admin\AppData\Local\Temp\810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe
  "C:\Users\Admin\AppData\Local\Temp\810430cb80a2b4d0cfb713a72dcb40c148f5494ae06b904ebe019e8f61b79d63.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:1216

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

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

Filesize
18KB

MD5
bad188c94c52d1ef0cd74e9f42303035

SHA1
0196fe2bf06691ffbd153d2f8d7a27f5b2f325f3

SHA256
3548f6199db7a65904ac659babc72a6472c39d29260fbbc8db91cb3d3f83ddef

SHA512
f6fa74e36f843f10ba41246b2c00447b79c75f637feeab312b1086456d6829571a343adc2e53bbd6b2a0c70442ba9e8d985e7b73a6ed2163d4468362c8588324

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cbpurqls.sq3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpBCE7.tmp

Filesize
1KB

MD5
921af24cbb0327f0c68f3d666e76be39

SHA1
01f129a802ba8674f70062c643c22debd44fcc95

SHA256
0f16d7e3d313b50b7cdb590d27d18964c8df85ec6fb4ca7edd295209747f7c68

SHA512
6403606e842e406f9c4f1e9d885aba8e2cdf29afe83e9f3b9f28b75aab02217dfda08933ec9d4e6554b981e31b0c3e9c7f7bd4ef94549c6260d39e64ae16d175

Download Submit
memory/988-21-0x0000000005800000-0x0000000005866000-memory.dmp

Filesize
408KB

Download
memory/988-19-0x0000000004EA0000-0x0000000004EC2000-memory.dmp

Filesize
136KB

Download
memory/988-90-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/988-67-0x0000000075900000-0x000000007594C000-memory.dmp

Filesize
304KB

Download
memory/988-49-0x0000000005ED0000-0x0000000005F1C000-memory.dmp

Filesize
304KB

Download
memory/988-15-0x00000000048A0000-0x00000000048D6000-memory.dmp

Filesize
216KB

Download
memory/988-17-0x0000000004F70000-0x0000000005598000-memory.dmp

Filesize
6.2MB

Download
memory/988-16-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/988-18-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/988-20-0x00000000055A0000-0x0000000005606000-memory.dmp

Filesize
408KB

Download
memory/1216-83-0x0000000005E80000-0x0000000006042000-memory.dmp

Filesize
1.8MB

Download
memory/1216-82-0x0000000005C60000-0x0000000005CB0000-memory.dmp

Filesize
320KB

Download
memory/1216-45-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1316-66-0x00000000074B0000-0x0000000007546000-memory.dmp

Filesize
600KB

Download
memory/1316-79-0x0000000007470000-0x0000000007484000-memory.dmp

Filesize
80KB

Download
memory/1316-29-0x0000000005940000-0x0000000005C94000-memory.dmp

Filesize
3.3MB

Download
memory/1316-42-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1316-89-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1316-44-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1316-27-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1316-48-0x0000000005EF0000-0x0000000005F0E000-memory.dmp

Filesize
120KB

Download
memory/1316-81-0x0000000007550000-0x0000000007558000-memory.dmp

Filesize
32KB

Download
memory/1316-80-0x0000000007570000-0x000000000758A000-memory.dmp

Filesize
104KB

Download
memory/1316-78-0x0000000007460000-0x000000000746E000-memory.dmp

Filesize
56KB

Download
memory/1316-61-0x0000000006E50000-0x0000000006E6E000-memory.dmp

Filesize
120KB

Download
memory/1316-62-0x00000000070C0000-0x0000000007163000-memory.dmp

Filesize
652KB

Download
memory/1316-51-0x0000000075900000-0x000000007594C000-memory.dmp

Filesize
304KB

Download
memory/1316-50-0x0000000006E70000-0x0000000006EA2000-memory.dmp

Filesize
200KB

Download
memory/1316-64-0x0000000007210000-0x000000000722A000-memory.dmp

Filesize
104KB

Download
memory/1316-63-0x0000000007860000-0x0000000007EDA000-memory.dmp

Filesize
6.5MB

Download
memory/1316-65-0x0000000007280000-0x000000000728A000-memory.dmp

Filesize
40KB

Download
memory/1316-77-0x0000000007430000-0x0000000007441000-memory.dmp

Filesize
68KB

Download
memory/1504-9-0x0000000004A80000-0x0000000004AF2000-memory.dmp

Filesize
456KB

Download
memory/1504-0-0x00000000750AE000-0x00000000750AF000-memory.dmp

Filesize
4KB

Download
memory/1504-10-0x000000000AD70000-0x000000000AE0C000-memory.dmp

Filesize
624KB

Download
memory/1504-4-0x0000000005160000-0x000000000516A000-memory.dmp

Filesize
40KB

Download
memory/1504-47-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1504-5-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1504-8-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1504-7-0x00000000750AE000-0x00000000750AF000-memory.dmp

Filesize
4KB

Download
memory/1504-3-0x00000000050A0000-0x0000000005132000-memory.dmp

Filesize
584KB

Download
memory/1504-2-0x0000000005740000-0x0000000005CE4000-memory.dmp

Filesize
5.6MB

Download
memory/1504-1-0x0000000000740000-0x0000000000802000-memory.dmp

Filesize
776KB

Download
memory/1504-6-0x00000000067D0000-0x00000000067EE000-memory.dmp

Filesize
120KB

Download