agenttesla | d690f7f5bf1bbdd8d93e7b9c10168c41aa56aa24943ef575bef57e4431014917

General

Target
Order,.exe
Size 583KB
Sample220520-3qm6ashch6
SHA256 8a1f4224e9610baf4b264696b5955bfdeed335695da4b7f60233301c8928c5e9
MD5 5392f7f768f5fc8286838eef12e8c8fd
SHA1 914eae4f7bec91dc0be0139ebdea6c2afe8f158e
SHA512 30550ae02cbd987be6042c1c967d0953f72185adc2a717e49d4ccec4e86fb0b3c3f918558c4cb58369a067de38f592160009255b038e3516a9d384ac1e993643
MD5 SHA1 SHA512

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
smtp.avastragroup.com
Port
587
Username
[email protected]
Password
*vVABUb9

Signatures

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

AgentTesla Payload 1 IoCs

resource	yara_rule
behavioral2/memory/1180-136-0x0000000000400000-0x000000000044C000-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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Order,.exe
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Order,.exe
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Order,.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1116 set thread context of 1180	1116	Order,.exe	90

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1116	Order,.exe
1116	Order,.exe
1116	Order,.exe
1180	Order,.exe
1180	Order,.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1116	Order,.exe
Token: SeDebugPrivilege	1180	Order,.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1116 wrote to memory of 1180	1116	Order,.exe	90
PID 1116 wrote to memory of 1180	1116	Order,.exe	90
PID 1116 wrote to memory of 1180	1116	Order,.exe	90
PID 1116 wrote to memory of 1180	1116	Order,.exe	90
PID 1116 wrote to memory of 1180	1116	Order,.exe	90
PID 1116 wrote to memory of 1180	1116	Order,.exe	90
PID 1116 wrote to memory of 1180	1116	Order,.exe	90
PID 1116 wrote to memory of 1180	1116	Order,.exe	90

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Order,.exe

outlook_win_path 1 IoCs

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	Order,.exe

C:\Users\Admin\AppData\Local\Temp\Order,.exe
"C:\Users\Admin\AppData\Local\Temp\Order,.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1116
- C:\Users\Admin\AppData\Local\Temp\Order,.exe
  "{path}"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:1180

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

Order,.exe.log

Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Order,.exe.log
Size 1KB
SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
MD5 SHA1 SHA512

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memory/1116-130-0x0000000000F90000-0x0000000001028000-memory.dmp

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memory/1116-131-0x0000000006010000-0x00000000065B4000-memory.dmp

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memory/1116-132-0x0000000005A60000-0x0000000005AF2000-memory.dmp

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memory/1116-133-0x00000000059D0000-0x00000000059DA000-memory.dmp

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memory/1116-134-0x00000000086D0000-0x000000000876C000-memory.dmp

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memory/1180-136-0x0000000000400000-0x000000000044C000-memory.dmp

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memory/1180-138-0x00000000062A0000-0x0000000006306000-memory.dmp

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memory/1180-139-0x0000000006B20000-0x0000000006B70000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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