agenttesla | b0156f6e3597a4c58a87b8e64a85fe5988c2de3608b3e10a51c190c4620fe9cb

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27-01-2025 22:46

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General

Target

Orden de compra N05674.exe
Size

867KB
MD5

16b23de1b7e00c46c6900bee2025973f
SHA1

443545677090d662e1f1b2e20bef8c0ac5110f99
SHA256

190fe375bcfe2812fc4f94266fcf19b2a8527b1b7f31e63caa1a6b9c00c34c53
SHA512

551923d313edf7c6822ab1f70d0cad2e7faedccc58feb3c690b620278718cdd9ea621a5ef83f34e1cc595df4d8e7751f8ae0db8adb3b6935fe7396cd8c886f80
SSDEEP

12288:ehkDgouVA2nxKkorvdRgQriDwOIxmxiZnYQE7PJcE4aCx/D7Hr2mIqTMB/F9ZbrD:uRmJkcoQricOIQxiZY1iaCxCrqTCNbrD

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.gizemetiket.com.tr
Port:
21
Username:
pgizemM6
Password:
giz95Ffg

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 2 IoCs

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

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2084 set thread context of 2504	2084	Orden de compra N05674.exe	30

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 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	Orden de compra N05674.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2504	RegSvcs.exe
2504	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2084	Orden de compra N05674.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2504	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2084	Orden de compra N05674.exe
2084	Orden de compra N05674.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2084	Orden de compra N05674.exe
2084	Orden de compra N05674.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2504	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30
PID 2084 wrote to memory of 2504	2084	Orden de compra N05674.exe	30

C:\Users\Admin\AppData\Local\Temp\Orden de compra N05674.exe
"C:\Users\Admin\AppData\Local\Temp\Orden de compra N05674.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:2084
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\Orden de compra N05674.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2084-6-0x0000000002E30000-0x0000000003030000-memory.dmp

Filesize
2.0MB

Download
memory/2504-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-12-0x0000000073B9E000-0x0000000073B9F000-memory.dmp

Filesize
4KB

Download
memory/2504-13-0x0000000073B90000-0x000000007427E000-memory.dmp

Filesize
6.9MB

Download
memory/2504-14-0x0000000073B9E000-0x0000000073B9F000-memory.dmp

Filesize
4KB

Download
memory/2504-15-0x0000000073B90000-0x000000007427E000-memory.dmp

Filesize
6.9MB

Download