agenttesla | 08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821

General

Target

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
Size

623KB
MD5

0c7da2d3d8c52dd3bb3c80e48cbb3fe6
SHA1

ddf725665517e083e693be16b23fd23dd8b86a41
SHA256

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821
SHA512

48da0330b876e41857c7a8ff531f6c468fbb384b364f6356414b9cadee25c988ac61b0ed2f815e89350bf66733fd8898767c7818569c2d7b1e8aee805a589197

Score

10^/10

agenttesla agilenet keylogger persistence spyware stealer trojan

Malware Config

Signatures

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

AgentTesla Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3992-126-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral2/memory/3992-127-0x000000000044CCDE-mapping.dmp	family_agenttesla

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral2/memory/2256-116-0x00000000030F0000-0x00000000030FF000-memory.dmp	agile_net

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Software\Microsoft\Windows\CurrentVersion\Run\vqhenHG = "C:\\Users\\Admin\\AppData\\Roaming\\vqhenHG\\vqhenHG.exe"	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

description	pid	process	target process
PID 2256 set thread context of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

pid	process
2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

pid process

3992 08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

pid	process
3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

description	pid	process
Token: SeDebugPrivilege	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
Token: SeDebugPrivilege	3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

pid process

3992 08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

pid	process
3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe

description	pid	process	target process
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 2256 wrote to memory of 3992	2256	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
PID 3992 wrote to memory of 1696	3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	netsh.exe
PID 3992 wrote to memory of 1696	3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	netsh.exe
PID 3992 wrote to memory of 1696	3992	08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe	netsh.exe

C:\Users\Admin\AppData\Local\Temp\08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
"C:\Users\Admin\AppData\Local\Temp\08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2256

C:\Users\Admin\AppData\Local\Temp\08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe
"C:\Users\Admin\AppData\Local\Temp\08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3992

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan show profile
3⤵
PID:1696

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\08f3f4f3751bf3bb08fa0278673205519a8680c14f84cf3ac19fd916fb877821.exe.log
MD5
7e44304aa5c65fe1c4d401c02cd6d34d

SHA1
95594a9b755822be23c75435b01d3138a89d6944

SHA256
869c8c69f22e0bded33c53c13d126ab840fd8242d83a38f16ad12235f4c43f3a

SHA512
b2b75a5f95da997e04ee69216d073941b8c6b091795384d4ffcca5af96cb45371411418b7d19f8bf4eab19a776624f37195a006c4cd9f36985fa2d69c8b6879c

Download Submit
memory/1696-136-0x0000000000000000-mapping.dmp

Download
memory/2256-125-0x0000000006460000-0x0000000006461000-memory.dmp

Filesize
4KB

Download
memory/2256-117-0x00000000059E0000-0x00000000059E1000-memory.dmp

Filesize
4KB

Download
memory/2256-119-0x00000000059C0000-0x00000000059C2000-memory.dmp

Filesize
8KB

Download
memory/2256-120-0x00000000060C0000-0x00000000060C1000-memory.dmp

Filesize
4KB

Download
memory/2256-121-0x0000000006020000-0x0000000006022000-memory.dmp

Filesize
8KB

Download
memory/2256-122-0x0000000006BF0000-0x0000000006BF1000-memory.dmp

Filesize
4KB

Download
memory/2256-123-0x00000000059E1000-0x00000000059E2000-memory.dmp

Filesize
4KB

Download
memory/2256-124-0x0000000006030000-0x0000000006035000-memory.dmp

Filesize
20KB

Download
memory/2256-114-0x0000000000E70000-0x0000000000E71000-memory.dmp

Filesize
4KB

Download
memory/2256-118-0x00000000064A0000-0x00000000064A1000-memory.dmp

Filesize
4KB

Download
memory/2256-116-0x00000000030F0000-0x00000000030FF000-memory.dmp

Filesize
60KB

Download
memory/3992-126-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/3992-132-0x0000000005210000-0x0000000005211000-memory.dmp

Filesize
4KB

Download
memory/3992-133-0x00000000057B0000-0x00000000057B1000-memory.dmp

Filesize
4KB

Download
memory/3992-134-0x0000000005200000-0x0000000005201000-memory.dmp

Filesize
4KB

Download
memory/3992-135-0x0000000005D60000-0x0000000005D61000-memory.dmp

Filesize
4KB

Download
memory/3992-127-0x000000000044CCDE-mapping.dmp

Download
memory/3992-138-0x0000000005F10000-0x0000000005F11000-memory.dmp

Filesize
4KB

Download
memory/3992-139-0x0000000005201000-0x0000000005202000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads