agenttesla | 3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da

General

Target

3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe
Size

1.3MB
MD5

3303042547cb4d5dc136ffc5784fb9a6
SHA1

e4eb7bd9a06e1ee4080140bf0cef295972978a39
SHA256

3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da
SHA512

d251747d91b290195ae2d56e7034eff6dfdfb248b63bb00f18b8321f044941bfca80a357ded22dba7830f74e87928e80d6cc12754b191a4f7579d34c7fbe3809
SSDEEP

24576:66EpKkF3Vy05wYK7WUTkH6s5KtDhLZK8/GBRDEMY3y0NjA1d2cO:FPbZ5hLIzBRD18HNjA1drO

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.svetigeorgije.co.rs
Port:
21
Username:
[email protected]
Password:
4c5H&b2whkD9

Signatures

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

Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2752-5-0x0000000000400000-0x0000000000430000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects executables packed with or use KoiVM 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1724-4-0x000001ABF23C0000-0x000001ABF2442000-memory.dmp	INDICATOR_EXE_Packed_KoiVM

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

msbuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe

description	pid	process	target process
PID 1724 set thread context of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

msbuild.exe

description pid process

Token: SeDebugPrivilege 2752 msbuild.exe

description	pid	process
Token: SeDebugPrivilege	2752	msbuild.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe

description	pid	process	target process
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe
PID 1724 wrote to memory of 2752	1724	3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe	msbuild.exe

outlook_office_path 1 IoCs

Processes:

msbuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe

outlook_win_path 1 IoCs

Processes:

msbuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msbuild.exe

C:\Users\Admin\AppData\Local\Temp\3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe
"C:\Users\Admin\AppData\Local\Temp\3e02ed068e33bf8b1827f2108fb78224003df70055a6933717f4b8392faf17da.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1724

C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2752

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

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1724-0-0x00007FFB22813000-0x00007FFB22815000-memory.dmp

Filesize
8KB

Download
memory/1724-1-0x000001ABD9AB0000-0x000001ABD9AC0000-memory.dmp

Filesize
64KB

Download
memory/1724-2-0x00007FFB22810000-0x00007FFB232D1000-memory.dmp

Filesize
10.8MB

Download
memory/1724-3-0x00007FFB22810000-0x00007FFB232D1000-memory.dmp

Filesize
10.8MB

Download
memory/1724-4-0x000001ABF23C0000-0x000001ABF2442000-memory.dmp

Filesize
520KB

Download
memory/1724-10-0x00007FFB22810000-0x00007FFB232D1000-memory.dmp

Filesize
10.8MB

Download
memory/2752-8-0x0000000005100000-0x0000000005166000-memory.dmp

Filesize
408KB

Download
memory/2752-7-0x0000000005610000-0x0000000005BB4000-memory.dmp

Filesize
5.6MB

Download
memory/2752-6-0x00000000749DE000-0x00000000749DF000-memory.dmp

Filesize
4KB

Download
memory/2752-9-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/2752-5-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2752-11-0x0000000006260000-0x00000000062F2000-memory.dmp

Filesize
584KB

Download
memory/2752-12-0x00000000061E0000-0x00000000061EA000-memory.dmp

Filesize
40KB

Download
memory/2752-13-0x0000000006470000-0x00000000064C0000-memory.dmp

Filesize
320KB

Download
memory/2752-14-0x0000000006700000-0x00000000068C2000-memory.dmp

Filesize
1.8MB

Download
memory/2752-15-0x00000000749DE000-0x00000000749DF000-memory.dmp

Filesize
4KB

Download
memory/2752-16-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads