agenttesla | 0ad205b2d883bca56250246f308228379c27f6114d8b740014deeef53b3412bb

General

Target

PROFORMAFATURA.exe
Size

804KB
MD5

49c53c3c0868699a9cbe2ef3d5bfcb8e
SHA1

3113b54138af9199fd97f96a42542541b6a8fdb3
SHA256

0ad205b2d883bca56250246f308228379c27f6114d8b740014deeef53b3412bb
SHA512

2a3a51767f4409a70e5fff84468a0aebd2eb7ea200f09aebdb2fb70274a4d25fa05c15e1194d4cbd3fe83d060d53aa4a584ae6449977af63d142b9d3ec82e7e3
SSDEEP

12288:DrG4eUyzwoF6w7g9vZ7Bw6/992kJ9TaRdxkYv8HrAvTmeXNig8g7N5hkR:WvUClwR7BVvRJ9GOted77Ni

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
zqamcx.com
Port:
587
Username:
[email protected]
Password:
Methodman991
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
2792	powershell.exe
2892	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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1580 set thread context of 2636	1580	PROFORMAFATURA.exe	37

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	PROFORMAFATURA.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	PROFORMAFATURA.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
2928	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
1580	PROFORMAFATURA.exe
1580	PROFORMAFATURA.exe
1580	PROFORMAFATURA.exe
1580	PROFORMAFATURA.exe
1580	PROFORMAFATURA.exe
1580	PROFORMAFATURA.exe
1580	PROFORMAFATURA.exe
2636	PROFORMAFATURA.exe
2636	PROFORMAFATURA.exe
2892	powershell.exe
2792	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1580	PROFORMAFATURA.exe
Token: SeDebugPrivilege	2636	PROFORMAFATURA.exe
Token: SeDebugPrivilege	2892	powershell.exe
Token: SeDebugPrivilege	2792	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2636	PROFORMAFATURA.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1580 wrote to memory of 2792	1580	PROFORMAFATURA.exe	31
PID 1580 wrote to memory of 2792	1580	PROFORMAFATURA.exe	31
PID 1580 wrote to memory of 2792	1580	PROFORMAFATURA.exe	31
PID 1580 wrote to memory of 2792	1580	PROFORMAFATURA.exe	31
PID 1580 wrote to memory of 2892	1580	PROFORMAFATURA.exe	33
PID 1580 wrote to memory of 2892	1580	PROFORMAFATURA.exe	33
PID 1580 wrote to memory of 2892	1580	PROFORMAFATURA.exe	33
PID 1580 wrote to memory of 2892	1580	PROFORMAFATURA.exe	33
PID 1580 wrote to memory of 2928	1580	PROFORMAFATURA.exe	35
PID 1580 wrote to memory of 2928	1580	PROFORMAFATURA.exe	35
PID 1580 wrote to memory of 2928	1580	PROFORMAFATURA.exe	35
PID 1580 wrote to memory of 2928	1580	PROFORMAFATURA.exe	35
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37
PID 1580 wrote to memory of 2636	1580	PROFORMAFATURA.exe	37

C:\Users\Admin\AppData\Local\Temp\PROFORMAFATURA.exe
"C:\Users\Admin\AppData\Local\Temp\PROFORMAFATURA.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1580
- 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\PROFORMAFATURA.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2792
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GvgUQlbRIXOe.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2892
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GvgUQlbRIXOe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1CD4.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2928
- C:\Users\Admin\AppData\Local\Temp\PROFORMAFATURA.exe
  "C:\Users\Admin\AppData\Local\Temp\PROFORMAFATURA.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2636

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp1CD4.tmp

Filesize
1KB

MD5
ad8fb983f68f38bb2ba9051d49401158

SHA1
758963de22965bce278d3c9f854dfa6ec3521fca

SHA256
9bfd2da88800b7ddff2d7c45234eb355056409c0d83ec47823af3ccb1574bfe4

SHA512
0be6165db82c0a78fdcaf10d83e4e13269b705ba580685cfa72d261f979286a7002954c672cc9fa6145457ce9f6dbe414b802bf3119a53a2f117f2c821f7ee30

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\U6XGHJH95M2H700ENE3X.temp

Filesize
7KB

MD5
5f50a29f6a89f80ca4dadd705d8a5f62

SHA1
5e4d663ebb99c987549bc9b03079f54e1534ccfd

SHA256
cb9fb2d8169972fcb73fd9fb0a5e3e143dfc5a2b1ab45dbe0c683243832a12cf

SHA512
279b6a1d7b74dbb80a38f0b8a1bec7b170897d280ceadcece933dbb83205704ebd36a4dacb5988501c33ca1f3eb43ced86e024d686ad6bbae4061d27cf978e3f

Download Submit
memory/1580-4-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/1580-31-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download
memory/1580-0-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/1580-5-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download
memory/1580-6-0x00000000008E0000-0x0000000000964000-memory.dmp

Filesize
528KB

Download
memory/1580-2-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download
memory/1580-1-0x0000000000B40000-0x0000000000C0C000-memory.dmp

Filesize
816KB

Download
memory/1580-3-0x0000000000550000-0x000000000056E000-memory.dmp

Filesize
120KB

Download
memory/2636-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2636-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2636-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2636-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2636-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2636-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2636-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2636-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads