agenttesla | f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776

Analysis

max time kernel
118s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13-09-2024 01:53

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General

Target

f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe
Size

660KB
MD5

2f259ff8ae0f320abb13417929e10500
SHA1

ec02c62d9850589093716dbfb645be6e9aa35b5f
SHA256

f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776
SHA512

ee4e5a1a9a08cf6aeab8eefe64b0051292614ac07e856d987c99ef1d4836ad6c0a31386b45b319aa56775e0d9e1d25928cf9cadce43c380af8e9e402e9c6bb99
SSDEEP

12288:7Df8n+GNns0+nZJgcC4eOcth7ZqUlmmN0KHiZ/75S+pO6wtPXHuhkR:Q+ib+Tgvh7UuRCZDNpQ+8

Score

10^/10

agenttesla credential_access discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.alitextile.com
Port:
587
Username:
[email protected]
Password:
Myname@321

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.alitextile.com
Port:
587
Username:
[email protected]
Password:
Myname@321
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

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
2276	powershell.exe
3128	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-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.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 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

Looks up external IP address via web service 3 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
23	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3932 set thread context of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99

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	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.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	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.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
3348	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2276	powershell.exe
3128	powershell.exe
2484	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe
2484	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe
2276	powershell.exe
3128	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2276	powershell.exe
Token: SeDebugPrivilege	3128	powershell.exe
Token: SeDebugPrivilege	2484	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2484	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 3932 wrote to memory of 2276	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	93
PID 3932 wrote to memory of 2276	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	93
PID 3932 wrote to memory of 2276	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	93
PID 3932 wrote to memory of 3128	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	95
PID 3932 wrote to memory of 3128	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	95
PID 3932 wrote to memory of 3128	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	95
PID 3932 wrote to memory of 3348	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	97
PID 3932 wrote to memory of 3348	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	97
PID 3932 wrote to memory of 3348	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	97
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99
PID 3932 wrote to memory of 2484	3932	f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe	99

C:\Users\Admin\AppData\Local\Temp\f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe
"C:\Users\Admin\AppData\Local\Temp\f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3932
- 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\f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2276
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PWdnQUQIF.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3128
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PWdnQUQIF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpABC1.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3348
- C:\Users\Admin\AppData\Local\Temp\f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe
  "C:\Users\Admin\AppData\Local\Temp\f207f360f60925ba6e949a315ac35e01ef7190993146fdad3aa1d27b2c9bb776.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2484

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

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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
41d1f509154c8aceede588b859c6eaa4

SHA1
ef041281f17788db9d2cea66215921fcb037956e

SHA256
9b90fe597d506d79fd517e47675b64fa4655bd5307be0f6fdfdc1da1407d9e8c

SHA512
f7153d3cf24e042a5ab17496d1add7bc4fc1b14daea3df832110592e9a448926fbc738d0e464c8c1db637ce03ecd2ba6ea717b4f411b727eadb837b4fff680dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cth0ua01.o0d.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpABC1.tmp

Filesize
1KB

MD5
1d407df9ebb60c23ba82a05511be2da9

SHA1
16530f0c296dd2635a68f41c15594536a46a1574

SHA256
8b74947ee1c96bc78d63f1dd99ef62e4855ba70ef9b2ada0d2a2656bc5a0d85f

SHA512
c74be60feca97ee1a59834ae4cf14c8b3962590d7595c032eec067ebc9a2e640663c3027dc5a5cc0fee99f49f1b109151d67246c8c07f4a0f8030b1cb91c14fa

Download Submit
memory/2276-15-0x0000000004670000-0x00000000046A6000-memory.dmp

Filesize
216KB

Download
memory/2276-21-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2276-51-0x0000000070D30000-0x0000000070D7C000-memory.dmp

Filesize
304KB

Download
memory/2276-23-0x0000000004D50000-0x0000000004D72000-memory.dmp

Filesize
136KB

Download
memory/2276-42-0x00000000055D0000-0x0000000005924000-memory.dmp

Filesize
3.3MB

Download
memory/2276-81-0x0000000007260000-0x0000000007268000-memory.dmp

Filesize
32KB

Download
memory/2276-80-0x0000000007280000-0x000000000729A000-memory.dmp

Filesize
104KB

Download
memory/2276-79-0x0000000007180000-0x0000000007194000-memory.dmp

Filesize
80KB

Download
memory/2276-16-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2276-17-0x0000000004E10000-0x0000000005438000-memory.dmp

Filesize
6.2MB

Download
memory/2276-18-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2276-77-0x0000000007140000-0x0000000007151000-memory.dmp

Filesize
68KB

Download
memory/2276-76-0x00000000071C0000-0x0000000007256000-memory.dmp

Filesize
600KB

Download
memory/2276-61-0x0000000006BA0000-0x0000000006BBE000-memory.dmp

Filesize
120KB

Download
memory/2276-75-0x0000000006FB0000-0x0000000006FBA000-memory.dmp

Filesize
40KB

Download
memory/2276-48-0x0000000005BE0000-0x0000000005BFE000-memory.dmp

Filesize
120KB

Download
memory/2276-24-0x0000000005440000-0x00000000054A6000-memory.dmp

Filesize
408KB

Download
memory/2276-50-0x0000000006BC0000-0x0000000006BF2000-memory.dmp

Filesize
200KB

Download
memory/2276-74-0x0000000006F40000-0x0000000006F5A000-memory.dmp

Filesize
104KB

Download
memory/2276-73-0x0000000007580000-0x0000000007BFA000-memory.dmp

Filesize
6.5MB

Download
memory/2276-88-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/2276-62-0x0000000006C00000-0x0000000006CA3000-memory.dmp

Filesize
652KB

Download
memory/2276-25-0x0000000005520000-0x0000000005586000-memory.dmp

Filesize
408KB

Download
memory/2276-49-0x0000000005C30000-0x0000000005C7C000-memory.dmp

Filesize
304KB

Download
memory/2484-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2484-89-0x0000000006FA0000-0x0000000006FF0000-memory.dmp

Filesize
320KB

Download
memory/3128-19-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3128-87-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3128-63-0x0000000070D30000-0x0000000070D7C000-memory.dmp

Filesize
304KB

Download
memory/3128-78-0x00000000075C0000-0x00000000075CE000-memory.dmp

Filesize
56KB

Download
memory/3128-22-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3932-3-0x0000000005170000-0x0000000005202000-memory.dmp

Filesize
584KB

Download
memory/3932-4-0x0000000005110000-0x000000000511A000-memory.dmp

Filesize
40KB

Download
memory/3932-5-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3932-43-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3932-0-0x000000007466E000-0x000000007466F000-memory.dmp

Filesize
4KB

Download
memory/3932-10-0x0000000008DD0000-0x0000000008E6C000-memory.dmp

Filesize
624KB

Download
memory/3932-9-0x00000000065E0000-0x0000000006664000-memory.dmp

Filesize
528KB

Download
memory/3932-2-0x0000000005680000-0x0000000005C24000-memory.dmp

Filesize
5.6MB

Download
memory/3932-7-0x000000007466E000-0x000000007466F000-memory.dmp

Filesize
4KB

Download
memory/3932-1-0x0000000000660000-0x0000000000708000-memory.dmp

Filesize
672KB

Download
memory/3932-8-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/3932-6-0x00000000053A0000-0x00000000053B0000-memory.dmp

Filesize
64KB

Download