agenttesla | 9dd66636a21e8990100fb22b71f7b40ad06727ad8b574e42615ec73fa872c578

Analysis

max time kernel
95s
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
07-10-2024 07:10

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General

Target

SWIFT-COPY-CONFIRMATION-PDF.exe
Size

1013KB
MD5

6202372bcf4a24b844dda8db83a2acbd
SHA1

b55f7ef2d04f8ea868adc25491bfba76b58ef86d
SHA256

9dd66636a21e8990100fb22b71f7b40ad06727ad8b574e42615ec73fa872c578
SHA512

5ff961ce941f7d18e3785d01aa1b42242d97458e971c080db8b1e36ecb27e52483dc176ceb72f8a32a2d0db80e3688a9255d40e38fba68cff65d3783d8f93030
SSDEEP

12288:DCdOy3vVrKxR5CXbNjAOxK/j2n+4YG/6c1mFFja3mXgcjfRlgsUBgagT96USTtnS:DCdxte/80jYLT3U1jfsWa496xoJYIuQ

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:
Methodman991
Email To:
[email protected]

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4680 set thread context of 4824	4680	SWIFT-COPY-CONFIRMATION-PDF.exe	82

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2912	4824	WerFault.exe	82

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	SWIFT-COPY-CONFIRMATION-PDF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4824	RegSvcs.exe
4824	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
4680	SWIFT-COPY-CONFIRMATION-PDF.exe
4680	SWIFT-COPY-CONFIRMATION-PDF.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4824	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4680	SWIFT-COPY-CONFIRMATION-PDF.exe
4680	SWIFT-COPY-CONFIRMATION-PDF.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4680	SWIFT-COPY-CONFIRMATION-PDF.exe
4680	SWIFT-COPY-CONFIRMATION-PDF.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4680 wrote to memory of 4824	4680	SWIFT-COPY-CONFIRMATION-PDF.exe	82
PID 4680 wrote to memory of 4824	4680	SWIFT-COPY-CONFIRMATION-PDF.exe	82
PID 4680 wrote to memory of 4824	4680	SWIFT-COPY-CONFIRMATION-PDF.exe	82
PID 4680 wrote to memory of 4824	4680	SWIFT-COPY-CONFIRMATION-PDF.exe	82

C:\Users\Admin\AppData\Local\Temp\SWIFT-COPY-CONFIRMATION-PDF.exe
"C:\Users\Admin\AppData\Local\Temp\SWIFT-COPY-CONFIRMATION-PDF.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:4680
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\SWIFT-COPY-CONFIRMATION-PDF.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4824
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 1384
    3⤵
    - Program crash
    PID:2912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4824 -ip 4824
1⤵
PID:2460

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/4680-6-0x0000000000B20000-0x0000000000F20000-memory.dmp

Filesize
4.0MB

Download
memory/4824-7-0x0000000000600000-0x0000000000640000-memory.dmp

Filesize
256KB

Download
memory/4824-8-0x000000007466E000-0x000000007466F000-memory.dmp

Filesize
4KB

Download
memory/4824-9-0x0000000005190000-0x0000000005734000-memory.dmp

Filesize
5.6MB

Download
memory/4824-11-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download
memory/4824-10-0x0000000004CE0000-0x0000000004D46000-memory.dmp

Filesize
408KB

Download
memory/4824-12-0x0000000074660000-0x0000000074E10000-memory.dmp

Filesize
7.7MB

Download