agenttesla | f8b5dcd1c184f861edfc7c29db1dd1ad495fdbcb3748f03c0880db211c3085dc

General

Target

SecuriteInfo.com.Win32.PWSX-gen.3634.exe
Size

625KB
MD5

fd449c40bc2b3d98e382da115c279ad2
SHA1

a3e5c9695f7c5545df0710e018cfff085ffaf7cd
SHA256

f8b5dcd1c184f861edfc7c29db1dd1ad495fdbcb3748f03c0880db211c3085dc
SHA512

e3da0fdd1372e910bbc05f1413f91a9574c3ec7c9d80b6430def9d43c533ebaf92e0f215146f5f7567fda0df6040aa2ad3518ae50731e642fb74bd6ab2c11153
SSDEEP

12288:r45+po2TPt2lDBxdSwzy9C1HWDn5c3a0agozg5gHYF90lQ4k6TfpP:q+pJLt2V3dSu1HWC3a0jyGTKk6TfpP

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.mgsales.net
Port:
587
Username:
[email protected]
Password:
.L&tA{$_f4+t
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.3634.exe

description pid process target process

PID 2720 set thread context of 2924 2720 SecuriteInfo.com.Win32.PWSX-gen.3634.exe RegSvcs.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

2532 schtasks.exe

description	pid	process	target process
PID 2720 set thread context of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe

pid	process
2532	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.3634.exeRegSvcs.exepowershell.exepowershell.exe

pid	process
2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe
2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe
2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe
2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe
2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe
2924	RegSvcs.exe
2924	RegSvcs.exe
2576	powershell.exe
2580	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.3634.exeRegSvcs.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe
Token: SeDebugPrivilege	2924	RegSvcs.exe
Token: SeDebugPrivilege	2576	powershell.exe
Token: SeDebugPrivilege	2580	powershell.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.3634.exe

description	pid	process	target process
PID 2720 wrote to memory of 2576	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2576	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2576	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2576	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2580	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2580	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2580	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2580	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	powershell.exe
PID 2720 wrote to memory of 2532	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	schtasks.exe
PID 2720 wrote to memory of 2532	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	schtasks.exe
PID 2720 wrote to memory of 2532	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	schtasks.exe
PID 2720 wrote to memory of 2532	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	schtasks.exe
PID 2720 wrote to memory of 2480	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2480	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2480	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2480	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2480	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2480	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2480	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe
PID 2720 wrote to memory of 2924	2720	SecuriteInfo.com.Win32.PWSX-gen.3634.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.3634.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.3634.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2720

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\SecuriteInfo.com.Win32.PWSX-gen.3634.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2576

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\djtblqQRst.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2580

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\djtblqQRst" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD652.tmp"
2⤵
- Creates scheduled task(s)
PID:2532

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:2480

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpD652.tmp

Filesize
1KB

MD5
5625c133681fe10b1979bfa38682298f

SHA1
c0a397ff75928d13f3025808049179c585056df6

SHA256
83841719b2abeed21cea3deaec89172a99dc385356f85d822aaa634979103ae4

SHA512
e8444a3f8e13ca76a25d68f750158c9b4055f53114db8ae77c02fae4dc16c7773cdc209fc658ddcbbf27acfb8617a5ff00450d934a31d9edb8c9afb6d160229b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\QX5Y7WLAX3JKC4B8LHWX.temp

Filesize
7KB

MD5
31b776f27c72d770b1ffa0ba746b9015

SHA1
6f11038814955ce0f23215bf6960a4ca15307a23

SHA256
9e0a0c835de55fdd8495b06cfc5e4850c30b745af1b0c4e867d1124e7928ec7b

SHA512
8951e9499805b719576de27fa42bd7ff53a86fec4449d586ce521f3bfadaf2129909bb8ce6112ae8f29d731587c7deddcd675e47fcf21627dc5ef46ac67fa81d

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

Filesize
7KB

MD5
31b776f27c72d770b1ffa0ba746b9015

SHA1
6f11038814955ce0f23215bf6960a4ca15307a23

SHA256
9e0a0c835de55fdd8495b06cfc5e4850c30b745af1b0c4e867d1124e7928ec7b

SHA512
8951e9499805b719576de27fa42bd7ff53a86fec4449d586ce521f3bfadaf2129909bb8ce6112ae8f29d731587c7deddcd675e47fcf21627dc5ef46ac67fa81d

Download Submit
memory/2576-45-0x000000006CE70000-0x000000006D41B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-42-0x0000000002660000-0x00000000026A0000-memory.dmp

Filesize
256KB

Download
memory/2576-39-0x0000000002660000-0x00000000026A0000-memory.dmp

Filesize
256KB

Download
memory/2576-38-0x000000006CE70000-0x000000006D41B000-memory.dmp

Filesize
5.7MB

Download
memory/2576-36-0x000000006CE70000-0x000000006D41B000-memory.dmp

Filesize
5.7MB

Download
memory/2580-44-0x000000006CE70000-0x000000006D41B000-memory.dmp

Filesize
5.7MB

Download
memory/2580-43-0x00000000026B0000-0x00000000026F0000-memory.dmp

Filesize
256KB

Download
memory/2580-37-0x000000006CE70000-0x000000006D41B000-memory.dmp

Filesize
5.7MB

Download
memory/2720-8-0x0000000074A70000-0x000000007515E000-memory.dmp

Filesize
6.9MB

Download
memory/2720-4-0x00000000003C0000-0x00000000003C8000-memory.dmp

Filesize
32KB

Download
memory/2720-1-0x0000000074A70000-0x000000007515E000-memory.dmp

Filesize
6.9MB

Download
memory/2720-2-0x0000000000AA0000-0x0000000000AE0000-memory.dmp

Filesize
256KB

Download
memory/2720-3-0x00000000003A0000-0x00000000003B8000-memory.dmp

Filesize
96KB

Download
memory/2720-21-0x0000000000AA0000-0x0000000000AE0000-memory.dmp

Filesize
256KB

Download
memory/2720-5-0x00000000003D0000-0x00000000003DA000-memory.dmp

Filesize
40KB

Download
memory/2720-6-0x0000000000AA0000-0x0000000000AE0000-memory.dmp

Filesize
256KB

Download
memory/2720-7-0x0000000005D20000-0x0000000005D9A000-memory.dmp

Filesize
488KB

Download
memory/2720-0-0x0000000000D20000-0x0000000000DC2000-memory.dmp

Filesize
648KB

Download
memory/2720-35-0x0000000074A70000-0x000000007515E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-34-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2924-32-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2924-30-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2924-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2924-40-0x0000000074A70000-0x000000007515E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-26-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2924-41-0x0000000001E40000-0x0000000001E80000-memory.dmp

Filesize
256KB

Download
memory/2924-24-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2924-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2924-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2924-46-0x0000000074A70000-0x000000007515E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-47-0x0000000001E40000-0x0000000001E80000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads