agenttesla | a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f

General

Target

a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe
Size

1.1MB
MD5

a7719f9298c67b4e4ce91b0004d33b8b
SHA1

45e89904dfaef5c5abf9f773ff12a24d3b50aca7
SHA256

a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f
SHA512

ab908cda8982a961f1c465a857b375193e2e855084b0c3f500ba6775b2bcb1e00f508cb9b4093da2c24d21ffb1e918b532e35f1723f1d5e9abe876ac4ffe026b
SSDEEP

24576:DAHnh+eWsN3skA4RV1Hom2KXMmHaz9n6cajbH5:Oh+ZkldoPK8Yaz51aB

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cmcapama.top
Port:
587
Username:
[email protected]
Password:
EVEitDp@^lu~
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. 4 IoCs

resource	yara_rule
behavioral1/memory/2652-11-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2652-13-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2652-17-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2652-20-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 4 IoCs

resource	yara_rule
behavioral1/memory/2652-11-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2652-13-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2652-17-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2652-20-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables referencing Windows vault credential objects. Observed in infostealers 4 IoCs

resource	yara_rule
behavioral1/memory/2652-11-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2652-13-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2652-17-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2652-20-0x0000000000090000-0x00000000000D0000-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 4 IoCs

resource	yara_rule
behavioral1/memory/2652-11-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2652-13-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2652-17-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2652-20-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 4 IoCs

resource	yara_rule
behavioral1/memory/2652-11-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2652-13-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2652-17-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2652-20-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 4 IoCs

resource	yara_rule
behavioral1/memory/2652-11-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2652-13-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2652-17-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2652-20-0x0000000000090000-0x00000000000D0000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2184 set thread context of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2652	RegSvcs.exe
2652	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe
2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2652	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe
2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe
2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28
PID 2184 wrote to memory of 2652	2184	a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe	28

C:\Users\Admin\AppData\Local\Temp\a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe
"C:\Users\Admin\AppData\Local\Temp\a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\a0a0fb07e86f86daca2883b96c5e33752eb4cbd08778bce91c40285efbc4e92f.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2652

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2184-10-0x0000000000280000-0x0000000000284000-memory.dmp

Filesize
16KB

Download
memory/2652-11-0x0000000000090000-0x00000000000D0000-memory.dmp

Filesize
256KB

Download
memory/2652-13-0x0000000000090000-0x00000000000D0000-memory.dmp

Filesize
256KB

Download
memory/2652-17-0x0000000000090000-0x00000000000D0000-memory.dmp

Filesize
256KB

Download
memory/2652-20-0x0000000000090000-0x00000000000D0000-memory.dmp

Filesize
256KB

Download
memory/2652-21-0x0000000074390000-0x0000000074A7E000-memory.dmp

Filesize
6.9MB

Download
memory/2652-22-0x0000000074390000-0x0000000074A7E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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