agenttesla | 994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc

General

Target

994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe
Size

89KB
MD5

9ebb786dcb292410bd1f41f46a372418
SHA1

3a76d6602deae634b43af1b44718f5febc1cc8a6
SHA256

994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc
SHA512

ae350f1acf216745475c554be5fb0de35887142e4756297ffd366e9e752686c91a604eb31f93a6ff62b8511121bcfb675807a9dc6eb513be0cb87c441af2be77
SSDEEP

1536:zeK5X2n/V7tLJnkbVem85E8vqmyweZ67VMvI6IGVft6jNrwb:zXshxL5Pywp7VMg6RF0Nrwb

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
gator3220.hostgator.com
Port:
587
Username:
[email protected]
Password:
RaFv@tsTUK55@@<<!!
Email To:
[email protected]

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. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3472-4901-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3472-4901-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3472-4901-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL

Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3472-4901-0x0000000000400000-0x0000000000442000-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 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3472-4901-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3472-4901-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3472-4901-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

56 ip-api.com

flow	ioc
56	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe

description	pid	process	target process
PID 4180 set thread context of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

aspnet_compiler.exe

pid process

3472 aspnet_compiler.exe
3472 aspnet_compiler.exe

pid	process
3472	aspnet_compiler.exe
3472	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exeaspnet_compiler.exe

description	pid	process
Token: SeDebugPrivilege	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe
Token: SeDebugPrivilege	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe
Token: SeDebugPrivilege	3472	aspnet_compiler.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

aspnet_compiler.exe

pid process

3472 aspnet_compiler.exe

pid	process
3472	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe

description	pid	process	target process
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe
PID 4180 wrote to memory of 3472	4180	994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe
"C:\Users\Admin\AppData\Local\Temp\994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4180

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3472

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3472-4901-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3472-4903-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/3472-4904-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/3472-4905-0x0000000006BD0000-0x0000000006C20000-memory.dmp

Filesize
320KB

Download
memory/3472-4906-0x0000000006E50000-0x0000000006E5A000-memory.dmp

Filesize
40KB

Download
memory/3472-4907-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/4180-37-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-31-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-3-0x0000000006AD0000-0x0000000006D02000-memory.dmp

Filesize
2.2MB

Download
memory/4180-17-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-27-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-39-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-68-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-65-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-63-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-61-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-59-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-57-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-55-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-53-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-51-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-49-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-47-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-45-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-43-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-41-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-1-0x0000000000EC0000-0x0000000000EDC000-memory.dmp

Filesize
112KB

Download
memory/4180-35-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-33-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-2-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/4180-29-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-25-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-23-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-21-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-19-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-15-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-13-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-11-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-9-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-7-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-5-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-4-0x0000000006AD0000-0x0000000006CFB000-memory.dmp

Filesize
2.2MB

Download
memory/4180-4890-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/4180-4892-0x0000000006220000-0x000000000626C000-memory.dmp

Filesize
304KB

Download
memory/4180-4891-0x0000000006150000-0x00000000061BC000-memory.dmp

Filesize
432KB

Download
memory/4180-4893-0x0000000006E70000-0x0000000006F02000-memory.dmp

Filesize
584KB

Download
memory/4180-4894-0x0000000006F10000-0x0000000006F76000-memory.dmp

Filesize
408KB

Download
memory/4180-0-0x000000007484E000-0x000000007484F000-memory.dmp

Filesize
4KB

Download
memory/4180-4895-0x0000000007530000-0x0000000007AD4000-memory.dmp

Filesize
5.6MB

Download
memory/4180-4896-0x000000007484E000-0x000000007484F000-memory.dmp

Filesize
4KB

Download
memory/4180-4897-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/4180-4898-0x0000000001400000-0x0000000001454000-memory.dmp

Filesize
336KB

Download
memory/4180-4902-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads