agenttesla | 48585a6d5eb1297a60066fe3617ba547265d43d9fd4b5a1e4c61801c0d39e690

General

Target

DHL Consignment Details_pdf.exe
Size

605KB
MD5

e915458310797b8738f816e6231e139e
SHA1

5550e9bed859987c2a21fc2a3a20621805fc57bc
SHA256

29887ae5301d3c3ca584a036c36c509b52006464c7edd86e756518d36ce95a81
SHA512

09a8c30c5bc442873a7bf0428f8b074f01e6648273218bc6855d7a38f8485208edc8acb835647851237da4df0ffe2a0507e1a02191490b4cfe987bec5cff753b
SSDEEP

6144:gINjprJlckeFAypJXSu/2I9A80ab94dhx/8NJCibbb42et5k+nV/YLGmA:/rJllzkdSW0B8M2et5Hnd

Score

10^/10

agenttesla agilenet collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.flood-protection.org
Port:
587
Username:
somc@flood-protection.org
Password:
somc2424@

Signatures

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

AgentTesla payload 8 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1544-54-0x0000000000860000-0x00000000008FE000-memory.dmp	family_agenttesla
behavioral1/memory/468-62-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/468-63-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/468-65-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/468-67-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/468-69-0x0000000000400000-0x0000000000450000-memory.dmp	family_agenttesla
behavioral1/memory/468-70-0x0000000004D50000-0x0000000004D90000-memory.dmp	family_agenttesla
behavioral1/memory/468-71-0x0000000004D50000-0x0000000004D90000-memory.dmp	family_agenttesla

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral1/memory/1544-55-0x0000000000410000-0x0000000000426000-memory.dmp	agile_net

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

DHL Consignment Details_pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL Consignment Details_pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL Consignment Details_pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL Consignment Details_pdf.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

DHL Consignment Details_pdf.exe

description pid process target process

PID 1544 set thread context of 468 1544 DHL Consignment Details_pdf.exe DHL Consignment Details_pdf.exe

description	pid	process	target process
PID 1544 set thread context of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

DHL Consignment Details_pdf.exeDHL Consignment Details_pdf.exe

pid	process
1544	DHL Consignment Details_pdf.exe
1544	DHL Consignment Details_pdf.exe
1544	DHL Consignment Details_pdf.exe
468	DHL Consignment Details_pdf.exe
468	DHL Consignment Details_pdf.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

DHL Consignment Details_pdf.exeDHL Consignment Details_pdf.exe

description pid process

Token: SeDebugPrivilege 1544 DHL Consignment Details_pdf.exe
Token: SeDebugPrivilege 468 DHL Consignment Details_pdf.exe

description	pid	process
Token: SeDebugPrivilege	1544	DHL Consignment Details_pdf.exe
Token: SeDebugPrivilege	468	DHL Consignment Details_pdf.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

DHL Consignment Details_pdf.exeDHL Consignment Details_pdf.exe

description	pid	process	target process
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 1544 wrote to memory of 468	1544	DHL Consignment Details_pdf.exe	DHL Consignment Details_pdf.exe
PID 468 wrote to memory of 1784	468	DHL Consignment Details_pdf.exe	netsh.exe
PID 468 wrote to memory of 1784	468	DHL Consignment Details_pdf.exe	netsh.exe
PID 468 wrote to memory of 1784	468	DHL Consignment Details_pdf.exe	netsh.exe
PID 468 wrote to memory of 1784	468	DHL Consignment Details_pdf.exe	netsh.exe

outlook_office_path 1 IoCs

Processes:

DHL Consignment Details_pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL Consignment Details_pdf.exe

outlook_win_path 1 IoCs

Processes:

DHL Consignment Details_pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL Consignment Details_pdf.exe

C:\Users\Admin\AppData\Local\Temp\DHL Consignment Details_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL Consignment Details_pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1544

C:\Users\Admin\AppData\Local\Temp\DHL Consignment Details_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL Consignment Details_pdf.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:468

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
3⤵
PID:1784

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/468-67-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/468-60-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/468-71-0x0000000004D50000-0x0000000004D90000-memory.dmp

Filesize
256KB

Download
memory/468-70-0x0000000004D50000-0x0000000004D90000-memory.dmp

Filesize
256KB

Download
memory/468-62-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/468-69-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/468-65-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/468-61-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/468-64-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/468-63-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1544-58-0x00000000048B0000-0x00000000048F0000-memory.dmp

Filesize
256KB

Download
memory/1544-55-0x0000000000410000-0x0000000000426000-memory.dmp

Filesize
88KB

Download
memory/1544-54-0x0000000000860000-0x00000000008FE000-memory.dmp

Filesize
632KB

Download
memory/1544-59-0x00000000005D0000-0x00000000005DA000-memory.dmp

Filesize
40KB

Download
memory/1544-57-0x00000000004C0000-0x00000000004C8000-memory.dmp

Filesize
32KB

Download
memory/1544-56-0x0000000000450000-0x0000000000458000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads