agenttesla | 614c1412e2498b66ecb074f26059b8de8625738000bb908ebec78953b47ca5e8

General

Target

Wire slip account payable.exe
Size

758KB
MD5

f3c67cd1bbb9c8a8bcb56ee97c5a7b27
SHA1

ad3397267ada55bca8d547dbb93bc79f40d138cf
SHA256

a36c66fb7fdfb2639cc0ccdeaeef4e6c1a1cd103ba76309ed32777b3f2ab069d
SHA512

6bd165450a9007ce4e90a120455bb9ff5914e423e99266cdc854b91aaea9376c3d54f78ab2ee034597ac90de74462f9e9e8b74b598e3d5c3b5edb834df0f757e
SSDEEP

12288:grOY+Ri3AgFdh1QW4s+HCBhKBSh4/wFgfyYVWmTr6bzoAlHJ35mkR:pQ3Ag/QzsjBgBShKagfJVtv63oArD

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot7180778750:AAGcpZL53RI1C6DEr2Yp4lM3UKxKArXTZ4I/

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

Processes:

powershell.exepowershell.exe

pid process

2648 powershell.exe
2732 powershell.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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

Wire slip account payable.exe

description pid process target process

PID 2484 set thread context of 2660 2484 Wire slip account payable.exe Wire slip account payable.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
2648	powershell.exe
2732	powershell.exe

flow	ioc
4	ip-api.com

description	pid	process	target process
PID 2484 set thread context of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe

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

Processes:

powershell.exeschtasks.exeWire slip account payable.exeWire slip account payable.exepowershell.exe

description	ioc	process
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	Wire slip account payable.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Wire slip account payable.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.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

Processes:

schtasks.exe

pid process

2624 schtasks.exe

pid	process
2624	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

Wire slip account payable.exeWire slip account payable.exepowershell.exepowershell.exe

pid	process
2484	Wire slip account payable.exe
2484	Wire slip account payable.exe
2660	Wire slip account payable.exe
2660	Wire slip account payable.exe
2648	powershell.exe
2732	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Wire slip account payable.exeWire slip account payable.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2484	Wire slip account payable.exe
Token: SeDebugPrivilege	2660	Wire slip account payable.exe
Token: SeDebugPrivilege	2648	powershell.exe
Token: SeDebugPrivilege	2732	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

Wire slip account payable.exe

description	pid	process	target process
PID 2484 wrote to memory of 2648	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2648	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2648	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2648	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2732	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2732	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2732	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2732	2484	Wire slip account payable.exe	powershell.exe
PID 2484 wrote to memory of 2624	2484	Wire slip account payable.exe	schtasks.exe
PID 2484 wrote to memory of 2624	2484	Wire slip account payable.exe	schtasks.exe
PID 2484 wrote to memory of 2624	2484	Wire slip account payable.exe	schtasks.exe
PID 2484 wrote to memory of 2624	2484	Wire slip account payable.exe	schtasks.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe
PID 2484 wrote to memory of 2660	2484	Wire slip account payable.exe	Wire slip account payable.exe

C:\Users\Admin\AppData\Local\Temp\Wire slip account payable.exe
"C:\Users\Admin\AppData\Local\Temp\Wire slip account payable.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2484
- 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\Wire slip account payable.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2648
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EQVRGq.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2732
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\EQVRGq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpACC3.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2624
- C:\Users\Admin\AppData\Local\Temp\Wire slip account payable.exe
  "C:\Users\Admin\AppData\Local\Temp\Wire slip account payable.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpACC3.tmp

Filesize
1KB

MD5
58ef70ee62a30ae1db3aa1de0d66c33b

SHA1
678c69398b3814ed0ae7ad4c60492b0bf998c450

SHA256
c685be5af60f03b09b6ddcb465276a2fd4716eaf51b071d037342e95a7d06052

SHA512
8f38ef271793f5a6140c28e4f4594c777a9b08a62b53d42d1d22aff1fbe72f6177028559f3dfef4014fde735538fa770060a093407fec78c7055ad207fabf97f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\3BGGWM4NGJAWFB1M4WHH.temp

Filesize
7KB

MD5
0ccd06daa88ccc20e509af591763caa3

SHA1
36aa55a94b0dc9edb7a9a5a39797c031898afd6d

SHA256
745749a23367c27c3e3cf29e067c4495e8e4a4718d60872203a8ff02c40a566b

SHA512
d1f1ba315e3e384fd79c1c659ad3ced617b7ff3a3a26a74ebe2967aca512f90437540de6dc1c8c0333e14bf3aa01f3c1787a667bf11f2f859a0b726f072a7024

Download Submit
memory/2484-4-0x00000000003B0000-0x00000000003C2000-memory.dmp

Filesize
72KB

Download
memory/2484-32-0x0000000074560000-0x0000000074C4E000-memory.dmp

Filesize
6.9MB

Download
memory/2484-0-0x000000007456E000-0x000000007456F000-memory.dmp

Filesize
4KB

Download
memory/2484-5-0x0000000074560000-0x0000000074C4E000-memory.dmp

Filesize
6.9MB

Download
memory/2484-6-0x0000000005320000-0x00000000053A8000-memory.dmp

Filesize
544KB

Download
memory/2484-2-0x0000000074560000-0x0000000074C4E000-memory.dmp

Filesize
6.9MB

Download
memory/2484-1-0x0000000001100000-0x00000000011BE000-memory.dmp

Filesize
760KB

Download
memory/2484-3-0x000000007456E000-0x000000007456F000-memory.dmp

Filesize
4KB

Download
memory/2660-23-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2660-31-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2660-29-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2660-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2660-21-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2660-19-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2660-26-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2660-28-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads