agenttesla | b3a84f2072487ae5125f9acd46f0ae0342dfda49344d103615411520eec25bdb

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
05/02/2024, 10:36

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General

Target
SP_4666803673_190377373883737_____.xls.exe
Size 1.2MB
Sample240205-mm81lafhap
SHA256 b3a84f2072487ae5125f9acd46f0ae0342dfda49344d103615411520eec25bdb
MD5 0f33571d24352363aafee9b8ed424edf
SHA1 db24280041e1ae18d42d95c83cad50571b2cde66
SHA512 2fcdfbdcf1e2130ae06a369002460fb5fc17e7ef0fe2dc9a3542a4dfda2835f14ced284eac884c2efa3583cff0943d7c4eab4f47cf6954eb22c3985ecc75ed9d
SSDEEP 24576:tAHnh+eWsN3skA4RV1Hom2KXMmHaiLwhO/9YmaDn6rr/qKoSbVyc1VNfe4DG9c5:Mh+ZkldoPK8YaiLRYmaDnoqKoSbVyc1R
MD5 SHA1 SHA512 SSDEEP

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-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1956 set thread context of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2168	RegSvcs.exe
2168	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1956	SP_4666803673_190377373883737_____.xls.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2168	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28
PID 1956 wrote to memory of 2168	1956	SP_4666803673_190377373883737_____.xls.exe	28

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SP_4666803673_190377373883737_____.xls.exe
"C:\Users\Admin\AppData\Local\Temp\SP_4666803673_190377373883737_____.xls.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\SP_4666803673_190377373883737_____.xls.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/1956-10-0x0000000000150000-0x0000000000154000-memory.dmp

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memory/2168-15-0x0000000000400000-0x0000000000430000-memory.dmp

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memory/2168-13-0x0000000000400000-0x0000000000430000-memory.dmp

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memory/2168-11-0x0000000000400000-0x0000000000430000-memory.dmp

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memory/2168-16-0x00000000746E0000-0x0000000074DCE000-memory.dmp

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memory/2168-17-0x0000000004D00000-0x0000000004D40000-memory.dmp

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memory/2168-18-0x00000000746E0000-0x0000000074DCE000-memory.dmp

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memory/2168-19-0x0000000004D00000-0x0000000004D40000-memory.dmp

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