agenttesla | c6dbba9d08f1533b2b39377203fef911edfb41d9c76c65b8c4bee30c1d5046c3

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05-09-2024 04:51

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General

Target

df053873adad785cb818430491d168d0N.exe
Size

1.2MB
MD5

df053873adad785cb818430491d168d0
SHA1

23b31b3e39db9516578ed11b00a9185d06eb6c34
SHA256

c6dbba9d08f1533b2b39377203fef911edfb41d9c76c65b8c4bee30c1d5046c3
SHA512

64b41a63984f2c1c174251b4fa31752d22fabada399b943469fef2fe71f6aa7ae61fc7bdeb17f58ede260cab9f792a2d9de84d943d3c4c2bb667e201353e85b2
SSDEEP

24576:oqDEvCTbMWu7rQYlBQcBiT6rprG8aPXrXOmpSnni6bwz4QUs:oTvC/MTQYxsWR7aP7XOmpN4

Score

10^/10

agenttesla credential_access discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.pgsu.co.id
Port:
587
Username:
[email protected]
Password:
Vecls16@Vezs
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 4892 set thread context of 2960	4892	df053873adad785cb818430491d168d0N.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	df053873adad785cb818430491d168d0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2960	RegSvcs.exe
2960	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4892	df053873adad785cb818430491d168d0N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2960	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4892	df053873adad785cb818430491d168d0N.exe
4892	df053873adad785cb818430491d168d0N.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4892	df053873adad785cb818430491d168d0N.exe
4892	df053873adad785cb818430491d168d0N.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2960	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4892 wrote to memory of 2960	4892	df053873adad785cb818430491d168d0N.exe	86
PID 4892 wrote to memory of 2960	4892	df053873adad785cb818430491d168d0N.exe	86
PID 4892 wrote to memory of 2960	4892	df053873adad785cb818430491d168d0N.exe	86
PID 4892 wrote to memory of 2960	4892	df053873adad785cb818430491d168d0N.exe	86

C:\Users\Admin\AppData\Local\Temp\df053873adad785cb818430491d168d0N.exe
"C:\Users\Admin\AppData\Local\Temp\df053873adad785cb818430491d168d0N.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:4892
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\df053873adad785cb818430491d168d0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2960

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 Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2960-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2960-12-0x00000000743CE000-0x00000000743CF000-memory.dmp

Filesize
4KB

Download
memory/2960-13-0x00000000054C0000-0x0000000005A64000-memory.dmp

Filesize
5.6MB

Download
memory/2960-14-0x0000000004F80000-0x0000000004FE6000-memory.dmp

Filesize
408KB

Download
memory/2960-15-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/2960-16-0x0000000005EC0000-0x0000000005F10000-memory.dmp

Filesize
320KB

Download
memory/2960-17-0x0000000005FB0000-0x0000000006042000-memory.dmp

Filesize
584KB

Download
memory/2960-18-0x0000000005F90000-0x0000000005F9A000-memory.dmp

Filesize
40KB

Download
memory/2960-19-0x00000000743CE000-0x00000000743CF000-memory.dmp

Filesize
4KB

Download
memory/2960-20-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/4892-10-0x0000000000BA0000-0x0000000000BA4000-memory.dmp

Filesize
16KB

Download