agenttesla | bc1cf6ade2e07cc46dd254933985c39647afef5408b8e55ef054f438683a5843

General

Target

Shipment_notification1666547433.exe
Size

933KB
MD5

5f76f0b41ac9b298d26f44826b1e4a0d
SHA1

2d9d42ea7ca927b8c14f8c4165f4ee6b7dab96b3
SHA256

bc1cf6ade2e07cc46dd254933985c39647afef5408b8e55ef054f438683a5843
SHA512

20024f43345b09d60f47befa9e6a60249b93bf5ad2cbd398b7ce5bbe7f74dc7691ff19a628271aa70d9084c65f138e08aaffe473322c843bc1f9094365eea57c
SSDEEP

24576:HJlSAKI2uGpsH62Va2ABKs29wDxwg5+RY:HXSpXbB7f7e

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.pumaelektrik.com
Port:
587
Username:
cs@pumaelektrik.com
Password:
cspen@#$123
Email To:
officeforward2@gmail.com

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Shipment_notification1666547433.exe

description pid process target process

PID 5112 set thread context of 3744 5112 Shipment_notification1666547433.exe RegSvcs.exe

description	pid	process	target process
PID 5112 set thread context of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

Shipment_notification1666547433.exeRegSvcs.exe

pid	process
5112	Shipment_notification1666547433.exe
5112	Shipment_notification1666547433.exe
5112	Shipment_notification1666547433.exe
5112	Shipment_notification1666547433.exe
3744	RegSvcs.exe
3744	RegSvcs.exe
3744	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Shipment_notification1666547433.exeRegSvcs.exe

description pid process

Token: SeDebugPrivilege 5112 Shipment_notification1666547433.exe
Token: SeDebugPrivilege 3744 RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	5112	Shipment_notification1666547433.exe
Token: SeDebugPrivilege	3744	RegSvcs.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

Shipment_notification1666547433.exe

description	pid	process	target process
PID 5112 wrote to memory of 3920	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3920	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3920	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3520	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3520	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3520	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe
PID 5112 wrote to memory of 3744	5112	Shipment_notification1666547433.exe	RegSvcs.exe

outlook_office_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

Processes:

RegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\Shipment_notification1666547433.exe
"C:\Users\Admin\AppData\Local\Temp\Shipment_notification1666547433.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5112

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
2⤵
PID:3920

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
2⤵
PID:3520

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3744

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/3520-138-0x0000000000000000-mapping.dmp

Download
memory/3744-139-0x0000000000000000-mapping.dmp

Download
memory/3744-140-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/3744-141-0x0000000005EC0000-0x0000000005F26000-memory.dmp

Filesize
408KB

Download
memory/3744-142-0x0000000006330000-0x0000000006380000-memory.dmp

Filesize
320KB

Download
memory/3920-137-0x0000000000000000-mapping.dmp

Download
memory/5112-132-0x00000000002F0000-0x00000000003E0000-memory.dmp

Filesize
960KB

Download
memory/5112-133-0x0000000005300000-0x00000000058A4000-memory.dmp

Filesize
5.6MB

Download
memory/5112-134-0x0000000004C30000-0x0000000004CC2000-memory.dmp

Filesize
584KB

Download
memory/5112-135-0x0000000004DF0000-0x0000000004E8C000-memory.dmp

Filesize
624KB

Download
memory/5112-136-0x0000000004CE0000-0x0000000004CEA000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads