agenttesla | 3bd0fd9a08763582606b71a86c2bb4a4fc178559e2ac4e3b9ac999bdc95d65b1

General

Target

Swift copy.exe
Size

482KB
MD5

fd3eba12a7152d8db63aabe18cc4dabf
SHA1

60993033d749b95b89604cb776f5606dbb77fc47
SHA256

3bd0fd9a08763582606b71a86c2bb4a4fc178559e2ac4e3b9ac999bdc95d65b1
SHA512

d0ccbfbeb6e603984100d002885ef3aff22c1196b7a2819872f9abbe8450c538d6cda6f719be4c42d981df9b48b2b1f670bd828885db32382cb69f2150e15eba

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.privateemail.com
Port:
587
Username:
[email protected]
Password:
Everest10

Signatures

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

AgentTesla Payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1740-61-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1740-62-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1740-64-0x0000000000436D3E-mapping.dmp	family_agenttesla
behavioral1/memory/1740-63-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1740-65-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

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:

Swift copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Swift copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Swift copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Swift copy.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Swift copy.exe

description pid process target process

PID 1200 set thread context of 1740 1200 Swift copy.exe Swift copy.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Swift copy.exe

pid process

1740 Swift copy.exe
1740 Swift copy.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Swift copy.exe

description pid process

Token: SeDebugPrivilege 1740 Swift copy.exe

description	pid	process	target process
PID 1200 set thread context of 1740	1200	Swift copy.exe	Swift copy.exe

pid	process
1740	Swift copy.exe
1740	Swift copy.exe

description	pid	process
Token: SeDebugPrivilege	1740	Swift copy.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Swift copy.exe

description	pid	process	target process
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe
PID 1200 wrote to memory of 1740	1200	Swift copy.exe	Swift copy.exe

outlook_office_path 1 IoCs

Processes:

Swift copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Swift copy.exe

outlook_win_path 1 IoCs

Processes:

Swift copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Swift copy.exe

C:\Users\Admin\AppData\Local\Temp\Swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\Swift copy.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1200

C:\Users\Admin\AppData\Local\Temp\Swift copy.exe
"C:\Users\Admin\AppData\Local\Temp\Swift copy.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1740

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

memory/1200-53-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/1200-55-0x00000000751A1000-0x00000000751A3000-memory.dmp

Filesize
8KB

Download
memory/1200-56-0x0000000000530000-0x0000000000537000-memory.dmp

Filesize
28KB

Download
memory/1200-57-0x0000000004870000-0x0000000004871000-memory.dmp

Filesize
4KB

Download
memory/1200-58-0x0000000004DB0000-0x0000000004E07000-memory.dmp

Filesize
348KB

Download
memory/1740-59-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1740-61-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1740-60-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1740-62-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1740-64-0x0000000000436D3E-mapping.dmp

Download
memory/1740-63-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1740-65-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1740-67-0x0000000004980000-0x0000000004981000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads