agenttesla | 9960f17788ddeb3efe6a3718a9331e682e628047830d047eec663564eaa829bd

General

Target

Bank Receipt.exe
Size

413KB
MD5

bd113a5daa8af5e21075b18dbcdaa675
SHA1

1817166dc0110cff751a493a355ecb3272905ad8
SHA256

1abdedc05bdc10f0cd2c772c7d13040f239f2c6238b720a4a0138c003fa1fc33
SHA512

5504329026ec234636a8fc092a8be794573a5891e2a7b17f255dad1afd8df716675077d89f8d7338963c887c1da4cd0be6f4bdb2f3cd8dbc2011f942d5a58721

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.bapipl.com
Port:
587
Username:
[email protected]
Password:
Bharat123

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/4284-132-0x0000000000400000-0x000000000044C000-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

Processes:

Bank Receipt.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Bank Receipt.exe
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Bank Receipt.exe
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Bank Receipt.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Bank Receipt.exe

description pid process target process

PID 396 set thread context of 4284 396 Bank Receipt.exe Bank Receipt.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Bank Receipt.exe

pid process

4284 Bank Receipt.exe
4284 Bank Receipt.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Bank Receipt.exe

description pid process

Token: SeDebugPrivilege 4284 Bank Receipt.exe

description	pid	process	target process
PID 396 set thread context of 4284	396	Bank Receipt.exe	Bank Receipt.exe

pid	process
4284	Bank Receipt.exe
4284	Bank Receipt.exe

description	pid	process
Token: SeDebugPrivilege	4284	Bank Receipt.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Bank Receipt.exe

description	pid	process	target process
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe
PID 396 wrote to memory of 4284	396	Bank Receipt.exe	Bank Receipt.exe

outlook_office_path 1 IoCs

Processes:

Bank Receipt.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Bank Receipt.exe

outlook_win_path 1 IoCs

Processes:

Bank Receipt.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Bank Receipt.exe

C:\Users\Admin\AppData\Local\Temp\Bank Receipt.exe
"C:\Users\Admin\AppData\Local\Temp\Bank Receipt.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:396

C:\Users\Admin\AppData\Local\Temp\Bank Receipt.exe
"{path}"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4284

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Bank Receipt.exe.log
Filesize
496B

MD5
cb76b18ebed3a9f05a14aed43d35fba6

SHA1
836a4b4e351846fca08b84149cb734cb59b8c0d6

SHA256
8d0edecf54cbbdf7981c8e41a3ed8621503188a87415f9af0fb8d890b138c349

SHA512
7631141e4a6dda29452ada666326837372cd3d045f773006f63d9eff15d9432ed00029d9108a72c1a3b858377600a2aab2c9ec03764285c8801b6019babcf21c

Download Submit
memory/396-130-0x00000000754D0000-0x0000000075A81000-memory.dmp

Filesize
5.7MB

Download
memory/4284-131-0x0000000000000000-mapping.dmp

Download
memory/4284-132-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/4284-134-0x00000000754D0000-0x0000000075A81000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads