agenttesla | bf2c22ab49aa5ca1e9fbd848beeedebead9fc49dc11ddda466c7f2423bfee031

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18-11-2024 15:17

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General

Target

5.exe
Size

1.0MB
MD5

60c2b16e2f32c9fa9161505329c30b3f
SHA1

42523c5b5cd905a74fa2652a6106b4766fc6efcf
SHA256

bf2c22ab49aa5ca1e9fbd848beeedebead9fc49dc11ddda466c7f2423bfee031
SHA512

242974cfce1289b1ecb543c18aa699111ab1a2bb4ea1b9a924475d308898e2ba2c93585d1e3777d057d96ed79657dc0e128f9c0c9da5d813904cefaa9dc4124f
SSDEEP

24576:dtb20pkaCqT5TBWgNQ7aeoWAbbEJAjN6A:OVg5tQ7aeHHJAB5

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
bezelety.top
Port:
587
Username:
[email protected]
Password:
IxF(..bSed6k
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3976 set thread context of 1972	3976	5.exe	86

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	5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1972	RegSvcs.exe
1972	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
3976	5.exe
3976	5.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1972	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3976	5.exe
3976	5.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3976	5.exe
3976	5.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3976 wrote to memory of 1972	3976	5.exe	86
PID 3976 wrote to memory of 1972	3976	5.exe	86
PID 3976 wrote to memory of 1972	3976	5.exe	86
PID 3976 wrote to memory of 1972	3976	5.exe	86

C:\Users\Admin\AppData\Local\Temp\5.exe
"C:\Users\Admin\AppData\Local\Temp\5.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:3976
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\5.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1972

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

Replay Monitor

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Downloads

memory/1972-7-0x0000000000340000-0x0000000000380000-memory.dmp

Filesize
256KB

Download
memory/1972-8-0x000000007423E000-0x000000007423F000-memory.dmp

Filesize
4KB

Download
memory/1972-9-0x0000000005360000-0x0000000005904000-memory.dmp

Filesize
5.6MB

Download
memory/1972-11-0x0000000074230000-0x00000000749E0000-memory.dmp

Filesize
7.7MB

Download
memory/1972-10-0x0000000004E20000-0x0000000004E86000-memory.dmp

Filesize
408KB

Download
memory/1972-12-0x0000000005B80000-0x0000000005BD0000-memory.dmp

Filesize
320KB

Download
memory/1972-13-0x0000000005C70000-0x0000000005D02000-memory.dmp

Filesize
584KB

Download
memory/1972-14-0x0000000005C10000-0x0000000005C1A000-memory.dmp

Filesize
40KB

Download
memory/1972-15-0x000000007423E000-0x000000007423F000-memory.dmp

Filesize
4KB

Download
memory/1972-16-0x0000000074230000-0x00000000749E0000-memory.dmp

Filesize
7.7MB

Download
memory/3976-6-0x0000000000F40000-0x0000000001340000-memory.dmp

Filesize
4.0MB

Download