agenttesla | 0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6

General

Target

0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
Size

740KB
MD5

1dca538763d8b13f4eb4a059e9a98e3a
SHA1

be4c6dcf98860463c94596a6febcd404ae1ffc22
SHA256

0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6
SHA512

c8b6dd0f01e9667d13d09c8bdfd2d179bf1877b4f8c771d9e4b018f3452ad007583c1d3617154bdc02c43c8949ee42c0959015cd1270aa125cb2de314485823c
SSDEEP

12288:Rd1JsJ6Sj31Sh2iNw25j2T50NBEursHNtPZLsWajF6QWDBVpv+ONfLemSgTGKCP0:Rdkw1G2prBbrsHN9ZLsNh1CBX3NzemjO

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.normagroup.com.tr
Port:
21
Username:
[email protected]
Password:
Kingdom12345@

Signatures

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

Detect packed .NET executables. Mostly AgentTeslaV4. 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2504-8-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2504-12-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2504-16-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2504-14-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2504-8-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2504-12-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2504-16-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2504-14-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables packed with SmartAssembly 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2096-4-0x0000000000330000-0x000000000033C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Detects executables referencing Windows vault credential objects. Observed in infostealers 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2504-8-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2504-12-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2504-16-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2504-14-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2504-8-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2504-12-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2504-16-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2504-14-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2504-8-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2504-12-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2504-16-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2504-14-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2504-8-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2504-12-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2504-16-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2504-14-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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
T1552.001
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
T1552.001
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
T1552.001

Suspicious use of SetThreadContext 1 IoCs

Processes:

0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

description	pid	process	target process
PID 2096 set thread context of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

pid	process
2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
2504	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
2504	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

description	pid	process
Token: SeDebugPrivilege	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
Token: SeDebugPrivilege	2504	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

pid process

2504 0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

pid	process
2504	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

description	pid	process	target process
PID 2096 wrote to memory of 2544	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2544	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2544	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2544	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
PID 2096 wrote to memory of 2504	2096	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe	0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe

C:\Users\Admin\AppData\Local\Temp\0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
"C:\Users\Admin\AppData\Local\Temp\0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2096

C:\Users\Admin\AppData\Local\Temp\0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
"C:\Users\Admin\AppData\Local\Temp\0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe"
2⤵
PID:2544

C:\Users\Admin\AppData\Local\Temp\0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe
"C:\Users\Admin\AppData\Local\Temp\0353461e3456838001ee98fd63e0df5563fab3836b26600059e4deed142a73f6.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2504

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2096-1-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/2096-0-0x0000000000240000-0x00000000002FC000-memory.dmp

Filesize
752KB

Download
memory/2096-2-0x0000000004A40000-0x0000000004A80000-memory.dmp

Filesize
256KB

Download
memory/2096-3-0x0000000000310000-0x0000000000322000-memory.dmp

Filesize
72KB

Download
memory/2096-4-0x0000000000330000-0x000000000033C000-memory.dmp

Filesize
48KB

Download
memory/2096-5-0x0000000005C10000-0x0000000005C92000-memory.dmp

Filesize
520KB

Download
memory/2096-17-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/2504-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2504-12-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-14-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-6-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2504-19-0x0000000004840000-0x0000000004880000-memory.dmp

Filesize
256KB

Download
memory/2504-18-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads