agenttesla | e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8

General

Target

e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe
Size

1014KB
MD5

ae7c34a6ffb21e0dcb797d60a95a9970
SHA1

9fecfccdd9380067f125e43457f2027cfdc2ceb6
SHA256

e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8
SHA512

f6ab8ef347b2b4f289cbccbeac5d7844421a2b06307018646778d2acaa0efabfde53587341103eb67303f1308bd84e06b359104e92779f013307e9735850ef89
SSDEEP

24576:Ytb20pkaCqT5TBWgNQ7a9Od0KruL1Z/F6A:hVg5tQ7a9OYLDt5

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
bezelety.top
Port:
587
Username:
[email protected]
Password:
IxF(..bSed6k
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

resource	yara_rule
behavioral1/memory/2544-11-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2544-13-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2544-15-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01

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

resource	yara_rule
behavioral1/memory/2544-11-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2544-13-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2544-15-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

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

resource	yara_rule
behavioral1/memory/2544-11-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2544-13-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2544-15-0x0000000000400000-0x0000000000440000-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

resource	yara_rule
behavioral1/memory/2544-11-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2544-13-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2544-15-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

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

resource	yara_rule
behavioral1/memory/2544-11-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2544-13-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2544-15-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

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

resource	yara_rule
behavioral1/memory/2544-11-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2544-13-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2544-15-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2164 set thread context of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2544	RegSvcs.exe
2544	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2544	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe
2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe
2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28
PID 2164 wrote to memory of 2544	2164	e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe	28

C:\Users\Admin\AppData\Local\Temp\e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe
"C:\Users\Admin\AppData\Local\Temp\e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2164
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\e30adde12d130a08a125bdd04207bcab94e024755ebac7f7ac6a02044ca783b8.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2544

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2164-10-0x00000000001A0000-0x00000000001A4000-memory.dmp

Filesize
16KB

Download
memory/2544-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2544-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2544-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2544-16-0x0000000074B30000-0x000000007521E000-memory.dmp

Filesize
6.9MB

Download
memory/2544-17-0x0000000074B30000-0x000000007521E000-memory.dmp

Filesize
6.9MB

Download
memory/2544-18-0x00000000048F0000-0x0000000004930000-memory.dmp

Filesize
256KB

Download

Analysis

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