agenttesla | 0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5

General

Target

0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe
Size

2.0MB
MD5

456442e5615445a54f15eae38140c50a
SHA1

f81074ce9855601a33b97fb357fbee1bbdd7fcf6
SHA256

0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5
SHA512

b69f617e0deb48af12f230dcf016211f94eea612f364357d84e96499f61b1bdc028cca43bbfa7f8f169b2645f6f6d6f243671e4c10ab2080f9c5896b45bc8ed0
SSDEEP

24576:oynjN3fi9dEoZR814OEQjls30eTFxmT4i8eMOq52jOXuq01dKqOFWYuO:ZjN3CdJ81nEQhs30e1uqsrOFA

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp8nl.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
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. 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2016-1-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2016-5-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2016-4-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2016-1-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2016-5-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2016-4-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables referencing Windows vault credential objects. Observed in infostealers 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2016-1-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2016-5-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2016-4-0x0000000000400000-0x0000000000440000-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 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2016-1-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2016-5-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2016-4-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2016-1-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2016-5-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2016-4-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2016-1-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2016-5-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2016-4-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Suspicious use of SetThreadContext 1 IoCs

Processes:

0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe

description	pid	process	target process
PID 2036 set thread context of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvcs.exe

pid process

2016 regsvcs.exe
2016 regsvcs.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

regsvcs.exe

description pid process

Token: SeDebugPrivilege 2016 regsvcs.exe

pid	process
2016	regsvcs.exe
2016	regsvcs.exe

description	pid	process
Token: SeDebugPrivilege	2016	regsvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe

description	pid	process	target process
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe
PID 2036 wrote to memory of 2016	2036	0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe	regsvcs.exe

C:\Users\Admin\AppData\Local\Temp\0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe
"C:\Users\Admin\AppData\Local\Temp\0eca094ac422e8d7b0b58532b5a1fb7a59b4cc6cb6bbe1ec49259ebf10522ae5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2036

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2016

MITRE ATT&CK Matrix

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Downloads

memory/2016-1-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2016-5-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2016-4-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2016-6-0x000000007495E000-0x000000007495F000-memory.dmp

Filesize
4KB

Download
memory/2016-7-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/2016-8-0x000000007495E000-0x000000007495F000-memory.dmp

Filesize
4KB

Download
memory/2016-9-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads