agenttesla | a7b896518c2fdbf9d11705a3bd40498ad8bcce14628cbd53d0f6573e7eb4d5e1

General

Target

Swift-Copy.exe
Size

453KB
MD5

0143475673f7d2c7cf67f572d2ea0a85
SHA1

2e0b4d086f790c4a6a82c272959e8e03edb1e81e
SHA256

e41919d249e5accf006955d7b4a67f55ec3fcedd66283b25f9a220af94248150
SHA512

e18aa330682468d7251888a925d20f60bc13fae7c9b3c6b1b53989451d44aa7f3c6857dd9a1a62f4d892e41794ee0ddb8b09c988a30b0c1836f6fcaff3ece646

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
chukwudi123

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
chukwudi123

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/896-132-0x0000000000400000-0x000000000044E000-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:

Swift-Copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Swift-Copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Swift-Copy.exe
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\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 1612 set thread context of 896 1612 Swift-Copy.exe Swift-Copy.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Swift-Copy.exe

pid process

896 Swift-Copy.exe
896 Swift-Copy.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Swift-Copy.exe

description pid process

Token: SeDebugPrivilege 896 Swift-Copy.exe

description	pid	process	target process
PID 1612 set thread context of 896	1612	Swift-Copy.exe	Swift-Copy.exe

pid	process
896	Swift-Copy.exe
896	Swift-Copy.exe

description	pid	process
Token: SeDebugPrivilege	896	Swift-Copy.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Swift-Copy.exe

description	pid	process	target process
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe
PID 1612 wrote to memory of 896	1612	Swift-Copy.exe	Swift-Copy.exe

outlook_office_path 1 IoCs

Processes:

Swift-Copy.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\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-1-5-21-3751123196-3323558407-1869646069-1000\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:1612

C:\Users\Admin\AppData\Local\Temp\Swift-Copy.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:896

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

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Swift-Copy.exe.log
Filesize
408B

MD5
8adbb2cb7759fdcbc51cfbf0bfd7c867

SHA1
f7549e6ea430e7d64b3afb3fc27c77ed5122f85b

SHA256
c67092561e4b1472672374c3439004e2bc0191d9a901cde2b8b69a2d34dc6297

SHA512
f465311e884dd82e3152959b6a59ac8d6be0a056a1cfddabbcc6714079a2269cd5c09b2b8fbc87a9ec3323c531383526ae19ef24fed100dec80730fae0d79991

Download Submit
memory/896-131-0x0000000000000000-mapping.dmp

Download
memory/896-132-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/896-134-0x0000000074E80000-0x0000000075431000-memory.dmp

Filesize
5.7MB

Download
memory/1612-130-0x0000000074E80000-0x0000000075431000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads