agenttesla | 7b30f4495b6650b1059c97b73bfb14d5ce76636cfdeaf3f5537a1973e625bcb4

General

Target
BANK ORDER COPY.exe
Size 1.4MB
Sample200624-sec73h6486
SHA256 7b30f4495b6650b1059c97b73bfb14d5ce76636cfdeaf3f5537a1973e625bcb4
MD5 2cb49c04291569345a7fcdf91ca3d11f
SHA1 31d166a600a56819362306af481cd29eec7117e3
SHA512 d95aba51e4678d154a6db2eca1da1992fa247fdf0559bf58f8e8cb99ae23ae27b63889e92d982028a470b5cef90d0ff9ff8c0c7b332810421c8475e22976d720
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
mail.dadupipes.com
Port
587
Username
[email protected]
Password
Ei&5?wc3%4La

Signatures

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

AgentTesla Payload 3 IoCs

resource	yara_rule
behavioral1/memory/1048-0-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1048-1-0x000000000044CF1E-mapping.dmp	family_agenttesla
behavioral1/memory/1048-2-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla

Drops file in Drivers directory 1 IoCs

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1100 set thread context of 1048	1100	BANK ORDER COPY.exe	24

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
772	REG.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
1048	MSBuild.exe
1048	MSBuild.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1048	MSBuild.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe
1100	BANK ORDER COPY.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1048	MSBuild.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1100 wrote to memory of 1048	1100	BANK ORDER COPY.exe	24
PID 1100 wrote to memory of 1048	1100	BANK ORDER COPY.exe	24
PID 1100 wrote to memory of 1048	1100	BANK ORDER COPY.exe	24
PID 1100 wrote to memory of 1048	1100	BANK ORDER COPY.exe	24
PID 1100 wrote to memory of 1048	1100	BANK ORDER COPY.exe	24
PID 1100 wrote to memory of 1048	1100	BANK ORDER COPY.exe	24
PID 1048 wrote to memory of 772	1048	MSBuild.exe	26
PID 1048 wrote to memory of 772	1048	MSBuild.exe	26
PID 1048 wrote to memory of 772	1048	MSBuild.exe	26
PID 1048 wrote to memory of 772	1048	MSBuild.exe	26
PID 1048 wrote to memory of 516	1048	MSBuild.exe	30
PID 1048 wrote to memory of 516	1048	MSBuild.exe	30
PID 1048 wrote to memory of 516	1048	MSBuild.exe	30
PID 1048 wrote to memory of 516	1048	MSBuild.exe	30

C:\Users\Admin\AppData\Local\Temp\BANK ORDER COPY.exe
"C:\Users\Admin\AppData\Local\Temp\BANK ORDER COPY.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1100
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
  "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\MSBuild.exe"
  2⤵
  - Drops file in Drivers directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1048
- - C:\Windows\SysWOW64\REG.exe
    REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoRun /t REG_DWORD /d 1 /f
    3⤵
    - Modifies registry key
    PID:772
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    PID:516

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1048-0-0x0000000000400000-0x0000000000452000-memory.dmp

Download

memory/1048-2-0x0000000000400000-0x0000000000452000-memory.dmp