agenttesla | 8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d

Analysis

max time kernel
148s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
13/07/2024, 11:05

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe
Size

757KB
MD5

82327d9cf26cb8125ed650a63cd16fe4
SHA1

7b117e9a75b039d67262e39b095721f292b93eef
SHA256

8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d
SHA512

c627746521bec9fccebf7739cea6d63b85557abc149651e0c65df156d8a3b3db6e91026366fd3b672d23165f8ac6d8775867b7be9b4d6571ff29ef260dd6db4c
SSDEEP

12288:kLsUBk7L7lPFPacXMza6afhu0N99WShm/ZebGA5QuNqztRr8K9nThtmm:msPZIcXMWfE0N9oSh+e3Wuc7QsThtR

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
UTjMgxC7qqqqG5651@@
Email To:
[email protected]

Signatures

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

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2324	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3928 set thread context of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90

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

System Information Discovery
T1082

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4452	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe
3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe
2324	powershell.exe
1108	RegSvcs.exe
1108	RegSvcs.exe
2324	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe
Token: SeDebugPrivilege	2324	powershell.exe
Token: SeDebugPrivilege	1108	RegSvcs.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 2324	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	86
PID 3928 wrote to memory of 2324	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	86
PID 3928 wrote to memory of 2324	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	86
PID 3928 wrote to memory of 4452	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	88
PID 3928 wrote to memory of 4452	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	88
PID 3928 wrote to memory of 4452	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	88
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90
PID 3928 wrote to memory of 1108	3928	8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe	90

C:\Users\Admin\AppData\Local\Temp\8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe
"C:\Users\Admin\AppData\Local\Temp\8747e56c9e9e2503dc7664fde2a9be12186fc7696ab06a4e86c932f65f4f2a1d.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3928
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\Wvzndh.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2324
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\Wvzndh" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD59F.tmp"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4452
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_lfz5jgrd.zjz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpD59F.tmp

Filesize
1KB

MD5
7bd548a2dd78a0a15713427133e4371b

SHA1
046b4181dc3e5d246ff3363e781bb14f08b76b20

SHA256
a2f182aa870d2a59c081e32b92d41ff1bbb3a73cdb511d5e38141235ea55e698

SHA512
4cee9eb627d1bbacbb0cd067b2c6650d827ee1dd93584adcefa378cd503dcc0153d313ac843ffd74426b29cd6b176bcf9becf6ba90902f7508463c53a9972203

Download Submit
memory/1108-68-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/1108-60-0x0000000006360000-0x00000000063B0000-memory.dmp

Filesize
320KB

Download
memory/1108-34-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/1108-36-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/1108-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2324-55-0x0000000007C20000-0x000000000829A000-memory.dmp

Filesize
6.5MB

Download
memory/2324-57-0x0000000007650000-0x000000000765A000-memory.dmp

Filesize
40KB

Download
memory/2324-67-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/2324-64-0x0000000007900000-0x0000000007908000-memory.dmp

Filesize
32KB

Download
memory/2324-63-0x0000000007920000-0x000000000793A000-memory.dmp

Filesize
104KB

Download
memory/2324-16-0x0000000004D20000-0x0000000004D56000-memory.dmp

Filesize
216KB

Download
memory/2324-19-0x0000000005420000-0x0000000005A48000-memory.dmp

Filesize
6.2MB

Download
memory/2324-18-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/2324-62-0x0000000007820000-0x0000000007834000-memory.dmp

Filesize
80KB

Download
memory/2324-61-0x0000000007810000-0x000000000781E000-memory.dmp

Filesize
56KB

Download
memory/2324-20-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/2324-23-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/2324-25-0x0000000005B30000-0x0000000005B96000-memory.dmp

Filesize
408KB

Download
memory/2324-22-0x00000000053F0000-0x0000000005412000-memory.dmp

Filesize
136KB

Download
memory/2324-59-0x00000000077E0000-0x00000000077F1000-memory.dmp

Filesize
68KB

Download
memory/2324-31-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/2324-32-0x0000000005C70000-0x0000000005FC4000-memory.dmp

Filesize
3.3MB

Download
memory/2324-58-0x0000000007860000-0x00000000078F6000-memory.dmp

Filesize
600KB

Download
memory/2324-56-0x00000000075E0000-0x00000000075FA000-memory.dmp

Filesize
104KB

Download
memory/2324-54-0x00000000074B0000-0x0000000007553000-memory.dmp

Filesize
652KB

Download
memory/2324-40-0x00000000062B0000-0x00000000062CE000-memory.dmp

Filesize
120KB

Download
memory/2324-41-0x0000000006340000-0x000000000638C000-memory.dmp

Filesize
304KB

Download
memory/2324-42-0x0000000007270000-0x00000000072A2000-memory.dmp

Filesize
200KB

Download
memory/2324-43-0x0000000075A90000-0x0000000075ADC000-memory.dmp

Filesize
304KB

Download
memory/2324-53-0x0000000006850000-0x000000000686E000-memory.dmp

Filesize
120KB

Download
memory/3928-2-0x0000000005310000-0x00000000058B4000-memory.dmp

Filesize
5.6MB

Download
memory/3928-0-0x000000007523E000-0x000000007523F000-memory.dmp

Filesize
4KB

Download
memory/3928-3-0x0000000004C50000-0x0000000004CE2000-memory.dmp

Filesize
584KB

Download
memory/3928-8-0x00000000063E0000-0x00000000063E8000-memory.dmp

Filesize
32KB

Download
memory/3928-4-0x0000000004C00000-0x0000000004C0A000-memory.dmp

Filesize
40KB

Download
memory/3928-5-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/3928-33-0x0000000075230000-0x00000000759E0000-memory.dmp

Filesize
7.7MB

Download
memory/3928-6-0x0000000005DD0000-0x0000000005E6E000-memory.dmp

Filesize
632KB

Download
memory/3928-7-0x00000000063B0000-0x00000000063C2000-memory.dmp

Filesize
72KB

Download
memory/3928-11-0x0000000008B10000-0x0000000008BAC000-memory.dmp

Filesize
624KB

Download
memory/3928-10-0x0000000006440000-0x00000000064C2000-memory.dmp

Filesize
520KB

Download
memory/3928-9-0x00000000063F0000-0x00000000063FE000-memory.dmp

Filesize
56KB

Download
memory/3928-1-0x0000000000140000-0x0000000000204000-memory.dmp

Filesize
784KB

Download