agenttesla | 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 09:21

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General

Target
New_Order_Inquiry.exe
Size 1.2MB
Sample241120-lbbqaavlcx
SHA256 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2
MD5 0b789b4497c15da5ea8b2d82c4c6e2e0
SHA1 e8f736e18f9147ee08e71f63bd78a2cf132ce794
SHA512 a24e171a1e526100337e826ff886fbbf03f3d6269d2ba5beb4444f8e7b9fef2ab3bc5085ead3a303069f3a74db463d0e4693f7fca0a39120bbc2c100656e3c3d
SSDEEP 24576:ztb20pkaCqT5TBWgNQ7aaWqN4SDcGF0Yg6A:wVg5tQ7aaAt5
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
mail.zqamcx.com
Port
587
Username
[email protected]
Password
Anambraeast@
Email to
[email protected]

Signatures

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

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2984 set thread context of 2728	2984	New_Order_Inquiry.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 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	New_Order_Inquiry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2728	RegSvcs.exe
2728	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2984	New_Order_Inquiry.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2728	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2984	New_Order_Inquiry.exe
2984	New_Order_Inquiry.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2984	New_Order_Inquiry.exe
2984	New_Order_Inquiry.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2728	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30
PID 2984 wrote to memory of 2728	2984	New_Order_Inquiry.exe	30

C:\Users\Admin\AppData\Local\Temp\New_Order_Inquiry.exe
"C:\Users\Admin\AppData\Local\Temp\New_Order_Inquiry.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\New_Order_Inquiry.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2728-7-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/2728-9-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/2728-11-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/2728-12-0x000000007457E000-0x000000007457F000-memory.dmp

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memory/2728-13-0x0000000074570000-0x0000000074C5E000-memory.dmp

Download

memory/2728-14-0x000000007457E000-0x000000007457F000-memory.dmp

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memory/2728-15-0x0000000074570000-0x0000000074C5E000-memory.dmp

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memory/2984-6-0x0000000000B60000-0x0000000000F60000-memory.dmp

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