agenttesla | 68894ee0bb21a9d71c6c95fe64fd7e366b2619bc14834ead54543a0eac2f28fc

General

Target
NEW ORDER REQUEST.exe
Size 558KB
Sample201009-qq2mmgb7v2
SHA256 68894ee0bb21a9d71c6c95fe64fd7e366b2619bc14834ead54543a0eac2f28fc
MD5 f0170a174b557f5a45e52d9e4c8ca557
SHA1 3713366b6ffb232247fd62d076358f1f73b10406
SHA512 0948182484f6387e5e35846ee9bb2b083b570107124ce2a4920d705f8a2c935993dbcf680f14a00a51c02852ddaeb93024d821aa8dcc61eceffd7b957e4c1dee
MD5 SHA1 SHA512

Score

10^/10

Family

Credentials

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

AgentTesla Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4024-12-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/4024-13-0x00000000004374BE-mapping.dmp	family_agenttesla

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	NEW ORDER REQUEST.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081
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

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1400429095-533421673-2598934218-1000\Software\Microsoft\Windows\CurrentVersion\Run\WCPCe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\WCPCe\\WCPCe.exe"	NEW ORDER REQUEST.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3980 set thread context of 4024	3980	NEW ORDER REQUEST.exe	78

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

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.

Scheduled Task

pid	Process
1720	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3980	NEW ORDER REQUEST.exe
Token: SeDebugPrivilege	4024	NEW ORDER REQUEST.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3980 wrote to memory of 1720	3980	NEW ORDER REQUEST.exe	75
PID 3980 wrote to memory of 1720	3980	NEW ORDER REQUEST.exe	75
PID 3980 wrote to memory of 1720	3980	NEW ORDER REQUEST.exe	75
PID 3980 wrote to memory of 752	3980	NEW ORDER REQUEST.exe	77
PID 3980 wrote to memory of 752	3980	NEW ORDER REQUEST.exe	77
PID 3980 wrote to memory of 752	3980	NEW ORDER REQUEST.exe	77
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78
PID 3980 wrote to memory of 4024	3980	NEW ORDER REQUEST.exe	78

C:\Users\Admin\AppData\Local\Temp\NEW ORDER REQUEST.exe
"C:\Users\Admin\AppData\Local\Temp\NEW ORDER REQUEST.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3980
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cwNXGQyGF" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1379.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1720
- C:\Users\Admin\AppData\Local\Temp\NEW ORDER REQUEST.exe
  "{path}"
  2⤵
  PID:752
- C:\Users\Admin\AppData\Local\Temp\NEW ORDER REQUEST.exe
  "{path}"
  2⤵
  - Drops file in Drivers directory
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4024