agenttesla | 86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-09-2024 23:38

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General

Target

86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe
Size

1.1MB
MD5

bf6d36ec7a134fcfcc8c7a660f445110
SHA1

6f334db1416de213967e3a832f689f660a9abd0b
SHA256

86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262
SHA512

748d29354ca572403b3b12fc464ff666a161834c1d1165fbf02729d113c07fbcea65b31ead04e1bf53a9752f7848b4cd3374c0347e5ef0f58ccfda149896074e
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaCEY4Mltv4XSwkoWyR:7JZoQrbTFZY1iaC3Bv4CwSY

Score

10^/10

agenttesla credential_access discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.worlorderbillions.top
Port:
587
Username:
[email protected]
Password:
~lhTqZ3?QKP@
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2256 set thread context of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.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	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2496	RegSvcs.exe
2496	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2496	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30
PID 2256 wrote to memory of 2496	2256	86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe	30

C:\Users\Admin\AppData\Local\Temp\86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe
"C:\Users\Admin\AppData\Local\Temp\86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\86e6188b4ee081fd5f90211e64939c6f32f01590515273a83078d583f65b2262N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2496

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2256-2-0x0000000003D20000-0x0000000004120000-memory.dmp

Filesize
4.0MB

Download
memory/2496-3-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-5-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2496-8-0x000000007436E000-0x000000007436F000-memory.dmp

Filesize
4KB

Download
memory/2496-9-0x0000000074360000-0x0000000074A4E000-memory.dmp

Filesize
6.9MB

Download
memory/2496-10-0x000000007436E000-0x000000007436F000-memory.dmp

Filesize
4KB

Download
memory/2496-11-0x0000000074360000-0x0000000074A4E000-memory.dmp

Filesize
6.9MB

Download