agenttesla | d4f74ad8c7dd07a4a1d4c93c19e6dd42a3525544331a3c2c274b2a0b11f61c93

General

Target

DHL AWB Details_pdf.exe
Size

874KB
MD5

1c998bb5af767be742ca8bd5936e4fe3
SHA1

5c9466b6bc382a541b474d584d816d5d496fec67
SHA256

8a6cdb7717a1c7db76da7b23406ca85b31e7f53a29c9ea29dd832dd821d3d44d
SHA512

1d35a93029d5c5a7a6355ccbf457b9c718133be7e8d6816efb093f714b5cf93b3e77232000d17f80ae7a88fe70d685ae7f16248734327dca63ba759ec74da3aa

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.flood-protection.org
Port:
587
Username:
[email protected]
Password:
wale2424@

Signatures

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

AgentTesla Payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2028-62-0x0000000000400000-0x000000000045A000-memory.dmp	family_agenttesla
behavioral1/memory/2028-63-0x0000000000400000-0x000000000045A000-memory.dmp	family_agenttesla
behavioral1/memory/2028-64-0x0000000000400000-0x000000000045A000-memory.dmp	family_agenttesla
behavioral1/memory/2028-65-0x00000000004549BE-mapping.dmp	family_agenttesla
behavioral1/memory/2028-67-0x0000000000400000-0x000000000045A000-memory.dmp	family_agenttesla
behavioral1/memory/2028-69-0x0000000000400000-0x000000000045A000-memory.dmp	family_agenttesla

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 AWB Details_pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL AWB Details_pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL AWB Details_pdf.exe
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL AWB Details_pdf.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

DHL AWB Details_pdf.exe

description pid process target process

PID 1036 set thread context of 2028 1036 DHL AWB Details_pdf.exe DHL AWB Details_pdf.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

DHL AWB Details_pdf.exe

pid process

2028 DHL AWB Details_pdf.exe
2028 DHL AWB Details_pdf.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

DHL AWB Details_pdf.exe

description pid process

Token: SeDebugPrivilege 2028 DHL AWB Details_pdf.exe

description	pid	process	target process
PID 1036 set thread context of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe

pid	process
2028	DHL AWB Details_pdf.exe
2028	DHL AWB Details_pdf.exe

description	pid	process
Token: SeDebugPrivilege	2028	DHL AWB Details_pdf.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

DHL AWB Details_pdf.exe

description	pid	process	target process
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe
PID 1036 wrote to memory of 2028	1036	DHL AWB Details_pdf.exe	DHL AWB Details_pdf.exe

outlook_office_path 1 IoCs

Processes:

DHL AWB Details_pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL AWB Details_pdf.exe

outlook_win_path 1 IoCs

Processes:

DHL AWB Details_pdf.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL AWB Details_pdf.exe

C:\Users\Admin\AppData\Local\Temp\DHL AWB Details_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL AWB Details_pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1036

C:\Users\Admin\AppData\Local\Temp\DHL AWB Details_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\DHL AWB Details_pdf.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2028

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1036-54-0x0000000001040000-0x0000000001120000-memory.dmp

Filesize
896KB

Download
memory/1036-55-0x0000000075941000-0x0000000075943000-memory.dmp

Filesize
8KB

Download
memory/1036-56-0x0000000000330000-0x0000000000342000-memory.dmp

Filesize
72KB

Download
memory/1036-57-0x0000000008040000-0x00000000080B4000-memory.dmp

Filesize
464KB

Download
memory/1036-58-0x00000000080B0000-0x000000000810A000-memory.dmp

Filesize
360KB

Download
memory/2028-59-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2028-60-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2028-62-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2028-63-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2028-64-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2028-65-0x00000000004549BE-mapping.dmp

Download
memory/2028-67-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2028-69-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads