agenttesla | f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e

Analysis

max time kernel
144s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
14/02/2024, 01:42

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General

Target

f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe
Size

904KB
MD5

82bd8fa9a17ad70d52f6759580e1d4cd
SHA1

508d546783f9e18e5baf562006f684d20e029aca
SHA256

f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e
SHA512

bb3b582214400afe22a3b8d5fb362ebb9e1862746a88a9da1948901fd49f691fe14f9ed3b05d0b1dcb8a18f8e20ff5fb181bf484a7432f0b9293f30305c4b63b
SSDEEP

24576:pRmJkcoQricOIQxiZY1iad/S75kSaAc2xnkej:mJZoQrbTFZY1iadq76Ac2xkg

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.worlorderbillions.top
Port:
587
Username:
[email protected]
Password:
@qwerty90123
Email To:
[email protected]

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2680 set thread context of 812	2680	f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe	85

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3016	2680	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
812	RegSvcs.exe
812	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2680	f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe
2680	f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	812	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 812	2680	f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe	85
PID 2680 wrote to memory of 812	2680	f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe	85
PID 2680 wrote to memory of 812	2680	f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe	85
PID 2680 wrote to memory of 812	2680	f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe	85

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe
"C:\Users\Admin\AppData\Local\Temp\f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2680
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\f7f51847940ce0a6372c8b36289046a37221131c8a63c2699688f0da85c5ef1e.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:812
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2680 -s 752
  2⤵
  - Program crash
  PID:3016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2680 -ip 2680
1⤵
PID:872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/812-11-0x0000000000590000-0x00000000005C0000-memory.dmp

Filesize
192KB

Download
memory/812-12-0x0000000073BD0000-0x0000000074380000-memory.dmp

Filesize
7.7MB

Download
memory/812-13-0x0000000005240000-0x00000000057E4000-memory.dmp

Filesize
5.6MB

Download
memory/812-14-0x0000000004E40000-0x0000000004E50000-memory.dmp

Filesize
64KB

Download
memory/812-15-0x0000000004BF0000-0x0000000004C56000-memory.dmp

Filesize
408KB

Download
memory/812-16-0x0000000005AF0000-0x0000000005B40000-memory.dmp

Filesize
320KB

Download
memory/812-17-0x0000000005BE0000-0x0000000005C72000-memory.dmp

Filesize
584KB

Download
memory/812-18-0x0000000005B50000-0x0000000005B5A000-memory.dmp

Filesize
40KB

Download
memory/812-19-0x0000000073BD0000-0x0000000074380000-memory.dmp

Filesize
7.7MB

Download
memory/812-20-0x0000000004E40000-0x0000000004E50000-memory.dmp

Filesize
64KB

Download
memory/2680-10-0x0000000004660000-0x0000000004664000-memory.dmp

Filesize
16KB

Download