agenttesla | 9be306bdf0894b1955d71bebfbb9a5b95c4d562ec11abc450fe51e2c092b9400

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 03:33

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General

Target

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
Size

665KB
MD5

ce5b862a6a0382f8081b98d6ab98f64e
SHA1

a9405f1fa7745e4e0958193b4a7c8c6528e6a41a
SHA256

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99
SHA512

801cfa884be400855083d21884db247bb3fe8690611fc60eff414cf6960d0e396292e9c40b146b45497877755fda7337bc1d954bf61d2e55455e93baebf25cd2
SSDEEP

12288:mdTygqjW94m5ZiQZKqpgeFTSph2WnY3Ir/zSEswFreOrbNj5Ay3:mdygqjdmLiMK4lU2RIrBYOX3

Score

10^/10

agenttesla collection execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot5409839916:AAEYUYZy0IhJQAm4VXi620si4okGW8FDL2w/

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

2812 powershell.exe
2700 powershell.exe
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

pid	process
2812	powershell.exe
2700	powershell.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
Key opened	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
Key opened	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

description	pid	process	target process
PID 2180 set thread context of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

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

System Information Discovery
T1082
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

Processes:

schtasks.exe

pid process

2712 schtasks.exe

pid	process
2712	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exepowershell.exepowershell.exe

pid	process
2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
2552	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
2552	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
2812	powershell.exe
2700	powershell.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

pid process

2552 11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

pid	process
2552	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
Token: SeDebugPrivilege	2552	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
Token: SeDebugPrivilege	2812	powershell.exe
Token: SeDebugPrivilege	2700	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

pid process

2552 11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

pid	process
2552	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

description	pid	process	target process
PID 2180 wrote to memory of 2700	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2700	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2700	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2700	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2812	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2812	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2812	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2812	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	powershell.exe
PID 2180 wrote to memory of 2712	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	schtasks.exe
PID 2180 wrote to memory of 2712	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	schtasks.exe
PID 2180 wrote to memory of 2712	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	schtasks.exe
PID 2180 wrote to memory of 2712	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	schtasks.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
PID 2180 wrote to memory of 2552	2180	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

outlook_office_path 1 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

outlook_win_path 1 IoCs

Processes:

11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe

C:\Users\Admin\AppData\Local\Temp\11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
"C:\Users\Admin\AppData\Local\Temp\11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2180

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\11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2700

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IfSmpmwKllm.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2812

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IfSmpmwKllm" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC265.tmp"
2⤵
- Scheduled Task/Job: Scheduled Task
PID:2712

C:\Users\Admin\AppData\Local\Temp\11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe
"C:\Users\Admin\AppData\Local\Temp\11be7cf9279c9dd3f8584bfafe98ed1aae2d278d3a1e2009203dbac56967cc99.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2552

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC265.tmp
Filesize
1KB

MD5
c783fc56fa6d34b878a4cb447813566a

SHA1
2d95f19706a64a12e0bf1fde3935fbef76e8987d

SHA256
194b7b8b00f7662f0d0dfd99c9759c2d1f5565a21d3c96a4716e5e223091d256

SHA512
7522fade7f32d6b4246006219ae757efd5637e6038e4a10f4593ae591a14c1d07ba8d425b16c49a1e4a301627f9981b180bbc1a41a3e039c859d684e4d4e734c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize
7KB

MD5
140f6007f1e86eb0c1abeb7c3a3fcb93

SHA1
b4b85b6a1ae4cf3f9ca5cda65081dd0ca5adf553

SHA256
a74ae0484498bf56477990bc072cc2a892b3d9b386d2e40d61683465b5a45509

SHA512
1b892e86064d4c72efcc2084ea0ddecc76c3eca23e871d0a6d18c0f1d73f62b6d5577d7ab04457198318cd7bdb4e555fbd4f6c795e2dc7f9a777eb005dafe3e8

Download Submit
memory/2180-20-0x0000000004A20000-0x0000000004A5C000-memory.dmp

Filesize
240KB

Download
memory/2180-0-0x00000000746EE000-0x00000000746EF000-memory.dmp

Filesize
4KB

Download
memory/2180-2-0x0000000000220000-0x0000000000232000-memory.dmp

Filesize
72KB

Download
memory/2180-3-0x00000000746E0000-0x0000000074DCE000-memory.dmp

Filesize
6.9MB

Download
memory/2180-4-0x00000000746EE000-0x00000000746EF000-memory.dmp

Filesize
4KB

Download
memory/2180-5-0x00000000746E0000-0x0000000074DCE000-memory.dmp

Filesize
6.9MB

Download
memory/2180-6-0x0000000000240000-0x000000000024A000-memory.dmp

Filesize
40KB

Download
memory/2180-7-0x0000000004F10000-0x0000000004F84000-memory.dmp

Filesize
464KB

Download
memory/2180-1-0x0000000000F00000-0x0000000000FAC000-memory.dmp

Filesize
688KB

Download
memory/2180-33-0x00000000746E0000-0x0000000074DCE000-memory.dmp

Filesize
6.9MB

Download
memory/2552-25-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2552-31-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2552-30-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2552-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2552-23-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2552-21-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2552-27-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2552-32-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download