agenttesla | e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 01:31

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General

Target

e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
Size

759KB
MD5

37ac289a2b3e0028598ce8750b27fbb1
SHA1

560d89f9e15c57e3c74a149cba9cb8e476d91818
SHA256

e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9
SHA512

f5094b82246ea65c0d9ad1cfa9b5b1882e0dc0eb593a87dfa5b9c0ecebf1abe8c27c7f5b9631864a8ca8c53f716d6d89c830fa3aee8999ca59583486a14f35e5
SSDEEP

12288:iI0WET/mr9K+22BEEzFatnQ5eHN2SEOeJbrGiZQUzvn4Pit0eGwW1eDUp5Up2:gWtb3BEwSaJbrtn4at0eGxZpWQ

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cash4cars.nz
Port:
587
Username:
[email protected]
Password:
logs2024!
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

Processes:

powershell.exepowershell.exe

pid process

4628 powershell.exe
880 powershell.exe

pid	process
4628	powershell.exe
880	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

Processes:

e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.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 2 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

Suspicious use of SetThreadContext 1 IoCs

Processes:

e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

description	pid	process	target process
PID 3896 set thread context of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

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

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

3864 schtasks.exe

pid	process
3864	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

powershell.exepowershell.exee9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

pid	process
880	powershell.exe
4628	powershell.exe
4628	powershell.exe
5044	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
5044	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
880	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exee9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

description	pid	process
Token: SeDebugPrivilege	4628	powershell.exe
Token: SeDebugPrivilege	880	powershell.exe
Token: SeDebugPrivilege	5044	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

description	pid	process	target process
PID 3896 wrote to memory of 4628	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	powershell.exe
PID 3896 wrote to memory of 4628	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	powershell.exe
PID 3896 wrote to memory of 4628	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	powershell.exe
PID 3896 wrote to memory of 880	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	powershell.exe
PID 3896 wrote to memory of 880	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	powershell.exe
PID 3896 wrote to memory of 880	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	powershell.exe
PID 3896 wrote to memory of 3864	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	schtasks.exe
PID 3896 wrote to memory of 3864	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	schtasks.exe
PID 3896 wrote to memory of 3864	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	schtasks.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
PID 3896 wrote to memory of 5044	3896	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe	e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe

C:\Users\Admin\AppData\Local\Temp\e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
"C:\Users\Admin\AppData\Local\Temp\e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3896
- 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\e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4628
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\QYeFehBb.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:880
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QYeFehBb" /XML "C:\Users\Admin\AppData\Local\Temp\tmp809A.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:3864
- C:\Users\Admin\AppData\Local\Temp\e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe
  "C:\Users\Admin\AppData\Local\Temp\e9179050793d5e9467c280abf4f8abaec6a51fb62bfb1c66ddeb66d914e11ef9.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

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
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

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

Filesize
18KB

MD5
0a6f681dfe1eb4b01ec6120a1c2d811e

SHA1
894c2c92c0f5fc4470ab293b4c7bff8185107746

SHA256
8dc86f15a72f9f508a1761c3f9ff1af37361efffc0692d3015b3664e7770df05

SHA512
bbbaa97ae1fa44eb393ec45c06b29c60449a772fc42d327eab194040514c7db0f3372509d8e26ec310725e7a90de022e1c6f857495c0802320eab153a97de1ea

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_advokqo4.xpf.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp809A.tmp

Filesize
1KB

MD5
a0179a2ee05c4a1d18bf88c0f9d49e17

SHA1
738f513a4a6cc77092af5799c18acddc46dd9c41

SHA256
3e7533c3b7b85f91c09cc152e8891873f7cbcc750111c96729675b53da6ddbbe

SHA512
793578f59eb07b7f0a3605685a17a296203a192ec131be821b797636839b8254d6179956943381ae38333afd14bcb009b3d3ecec120897bb3312a556aa6f25fe

Download Submit
memory/880-76-0x0000000007170000-0x000000000717A000-memory.dmp

Filesize
40KB

Download
memory/880-20-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/880-71-0x0000000006360000-0x000000000637E000-memory.dmp

Filesize
120KB

Download
memory/880-52-0x0000000075390000-0x00000000753DC000-memory.dmp

Filesize
304KB

Download
memory/880-75-0x0000000007100000-0x000000000711A000-memory.dmp

Filesize
104KB

Download
memory/880-50-0x0000000006310000-0x000000000635C000-memory.dmp

Filesize
304KB

Download
memory/880-49-0x0000000005CB0000-0x0000000005CCE000-memory.dmp

Filesize
120KB

Download
memory/880-89-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/880-74-0x0000000007750000-0x0000000007DCA000-memory.dmp

Filesize
6.5MB

Download
memory/880-51-0x0000000006FE0000-0x0000000007012000-memory.dmp

Filesize
200KB

Download
memory/880-35-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/880-82-0x0000000007420000-0x0000000007428000-memory.dmp

Filesize
32KB

Download
memory/880-77-0x0000000007380000-0x0000000007416000-memory.dmp

Filesize
600KB

Download
memory/880-34-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/880-80-0x0000000007340000-0x0000000007354000-memory.dmp

Filesize
80KB

Download
memory/880-79-0x0000000007330000-0x000000000733E000-memory.dmp

Filesize
56KB

Download
memory/3896-5-0x0000000005980000-0x000000000598A000-memory.dmp

Filesize
40KB

Download
memory/3896-2-0x0000000005ED0000-0x0000000006474000-memory.dmp

Filesize
5.6MB

Download
memory/3896-1-0x0000000000EA0000-0x0000000000F64000-memory.dmp

Filesize
784KB

Download
memory/3896-3-0x00000000059C0000-0x0000000005A52000-memory.dmp

Filesize
584KB

Download
memory/3896-4-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/3896-0-0x0000000074AEE000-0x0000000074AEF000-memory.dmp

Filesize
4KB

Download
memory/3896-48-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/3896-10-0x0000000011160000-0x00000000111FC000-memory.dmp

Filesize
624KB

Download
memory/3896-9-0x0000000006E30000-0x0000000006EB2000-memory.dmp

Filesize
520KB

Download
memory/3896-8-0x00000000031F0000-0x0000000003200000-memory.dmp

Filesize
64KB

Download
memory/3896-7-0x0000000005B50000-0x0000000005B5C000-memory.dmp

Filesize
48KB

Download
memory/3896-6-0x0000000008350000-0x0000000008372000-memory.dmp

Filesize
136KB

Download
memory/4628-17-0x00000000052A0000-0x00000000058C8000-memory.dmp

Filesize
6.2MB

Download
memory/4628-33-0x0000000005B40000-0x0000000005BA6000-memory.dmp

Filesize
408KB

Download
memory/4628-62-0x0000000075390000-0x00000000753DC000-memory.dmp

Filesize
304KB

Download
memory/4628-90-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/4628-45-0x0000000005BB0000-0x0000000005F04000-memory.dmp

Filesize
3.3MB

Download
memory/4628-32-0x0000000005AD0000-0x0000000005B36000-memory.dmp

Filesize
408KB

Download
memory/4628-78-0x0000000007590000-0x00000000075A1000-memory.dmp

Filesize
68KB

Download
memory/4628-73-0x0000000007230000-0x00000000072D3000-memory.dmp

Filesize
652KB

Download
memory/4628-26-0x0000000005900000-0x0000000005922000-memory.dmp

Filesize
136KB

Download
memory/4628-81-0x00000000076D0000-0x00000000076EA000-memory.dmp

Filesize
104KB

Download
memory/4628-19-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/4628-18-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/4628-16-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/4628-15-0x0000000002740000-0x0000000002776000-memory.dmp

Filesize
216KB

Download
memory/5044-46-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/5044-91-0x00000000067E0000-0x0000000006830000-memory.dmp

Filesize
320KB

Download