agenttesla | ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2

General

Target

ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe
Size

818KB
MD5

03706e52938770bd5497faddc41ae671
SHA1

75d77e86a0c5eb7745d0efe60c90175deea29fea
SHA256

ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2
SHA512

00fe3572a8cb40ec347c9ce563ecc4e78bc0cd93f7c987f1cc3cd9f2de1b93fa33bc7c3e017c84897c494a905895c987de71459151f5fb03f3c458bf15918a56
SSDEEP

12288:zzWWET/mr9K0A/B5bKmy+VDmVx5R380an/soBWKNmRobGGKraPHOLcIjqlEWDvo+:zzWWtDQKd+lFbNkALWfsE+

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.yandex.ru
Port:
587
Username:
[email protected]
Password:
marcellinus360
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

Processes:

powershell.exe

pid process

1268 powershell.exe
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org

pid	process
1268	powershell.exe

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe

description	pid	process	target process
PID 2228 set thread context of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe

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

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

1288 schtasks.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

RegSvcs.exepowershell.exe

pid process

2324 RegSvcs.exe
2324 RegSvcs.exe
1268 powershell.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

RegSvcs.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2324 RegSvcs.exe
Token: SeDebugPrivilege 1268 powershell.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegSvcs.exe

pid process

2324 RegSvcs.exe

pid	process
1288	schtasks.exe

pid	process
2324	RegSvcs.exe
2324	RegSvcs.exe
1268	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2324	RegSvcs.exe
Token: SeDebugPrivilege	1268	powershell.exe

pid	process
2324	RegSvcs.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe

description	pid	process	target process
PID 2228 wrote to memory of 1268	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	powershell.exe
PID 2228 wrote to memory of 1268	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	powershell.exe
PID 2228 wrote to memory of 1268	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	powershell.exe
PID 2228 wrote to memory of 1268	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	powershell.exe
PID 2228 wrote to memory of 1288	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	schtasks.exe
PID 2228 wrote to memory of 1288	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	schtasks.exe
PID 2228 wrote to memory of 1288	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	schtasks.exe
PID 2228 wrote to memory of 1288	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	schtasks.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe
PID 2228 wrote to memory of 2324	2228	ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe
"C:\Users\Admin\AppData\Local\Temp\ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2228

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ChxJRlBJ.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1268

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ChxJRlBJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8749.tmp"
2⤵
- Creates scheduled task(s)
PID:1288

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
- Suspicious use of SetWindowsHookEx
PID:2324

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp8749.tmp
Filesize
1KB

MD5
665c9600c83a8c64bfbd92386ac3a588

SHA1
8feceada44b9ed9691bafa6aa36f5665b26659f3

SHA256
d8abb7d0ade044c935bb987d92bf55252e197c08c66a29129f9f85158b773ac4

SHA512
98cda468443111ef33f231de7d80cb867931d48ea9390fbff6532b2c2e5f2f8d7aa5e2946e4afe83935cbc430d2c95f1db33e79e78ea87b98c6184d1b9349720

Download Submit
memory/2228-27-0x0000000074ED0000-0x00000000755BE000-memory.dmp

Filesize
6.9MB

Download
memory/2228-3-0x00000000008C0000-0x00000000008E2000-memory.dmp

Filesize
136KB

Download
memory/2228-2-0x0000000074ED0000-0x00000000755BE000-memory.dmp

Filesize
6.9MB

Download
memory/2228-1-0x00000000013C0000-0x0000000001492000-memory.dmp

Filesize
840KB

Download
memory/2228-0-0x0000000074EDE000-0x0000000074EDF000-memory.dmp

Filesize
4KB

Download
memory/2228-5-0x00000000007B0000-0x00000000007C0000-memory.dmp

Filesize
64KB

Download
memory/2228-6-0x00000000073A0000-0x0000000007422000-memory.dmp

Filesize
520KB

Download
memory/2228-4-0x0000000000590000-0x000000000059C000-memory.dmp

Filesize
48KB

Download
memory/2324-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2324-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads