agenttesla | 268bd83ef325bddda108a2571c40b29821484336a6c892941e68f564b8bd97b1

General

Target

AWB-5172133161.exe
Size

637KB
MD5

4cb5772b46cd9f50875cd840593980f8
SHA1

69021f80047a39643d331a5d661a30397e5b4872
SHA256

3565778eb404c19919977a17613f414d355f2bb22ddfb200c25ad07b9c128049
SHA512

67daafbf266a1d17fe875afe16758c7a1658ae50050883de13795079b38bf3e4c52328719bdbf8bd3dadd7d942b5bf008c2dfe21d0de58e0e75f679612d136a0

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
love@mafo.cc
Password:
success21

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
love@mafo.cc
Password:
success21

Signatures

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

AgentTesla Payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1996-132-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

MSBuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

AWB-5172133161.exe

description pid process target process

PID 3416 set thread context of 1996 3416 AWB-5172133161.exe MSBuild.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

MSBuild.exe

pid process

1996 MSBuild.exe
1996 MSBuild.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

AWB-5172133161.exeMSBuild.exe

description pid process

Token: SeDebugPrivilege 3416 AWB-5172133161.exe
Token: SeDebugPrivilege 1996 MSBuild.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AWB-5172133161.exe

pid process

3416 AWB-5172133161.exe
3416 AWB-5172133161.exe

description	pid	process	target process
PID 3416 set thread context of 1996	3416	AWB-5172133161.exe	MSBuild.exe

pid	process
1996	MSBuild.exe
1996	MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	3416	AWB-5172133161.exe
Token: SeDebugPrivilege	1996	MSBuild.exe

pid	process
3416	AWB-5172133161.exe
3416	AWB-5172133161.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

AWB-5172133161.exeMSBuild.exe

description	pid	process	target process
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 3416 wrote to memory of 1996	3416	AWB-5172133161.exe	MSBuild.exe
PID 1996 wrote to memory of 4492	1996	MSBuild.exe	netsh.exe
PID 1996 wrote to memory of 4492	1996	MSBuild.exe	netsh.exe
PID 1996 wrote to memory of 4492	1996	MSBuild.exe	netsh.exe

outlook_office_path 1 IoCs

Processes:

MSBuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\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-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\AWB-5172133161.exe
"C:\Users\Admin\AppData\Local\Temp\AWB-5172133161.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3416

C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:1996

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
3⤵
PID:4492

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/1996-131-0x0000000000000000-mapping.dmp

Download
memory/1996-132-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1996-133-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/3416-130-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/4492-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads