Analysis
- max time kernel
115s - max time network
104s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 19:39
General
- Target M626007403INSTRUCTIONS_YMLU48531150_MV_UM_WITNESS_08E_147.exe
- Size 723KB
- Sample201109-2e6tns64he
- SHA256 7a82b80d66b401a5695b1b5e3cdc8679a554f7b065c8f84bf7cd2322095df623
Malware Config
Extracted
-
Protocol
ftp
-
Host
ftp.deep-distribution.ro
-
Port
21
-
Username
-
Password
playboy123#
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.deep-distribution.ro/
-
Port
21
-
Username
-
Password
playboy123#
-
Protocol
ftp
-
Host
ftp://ftp.deep-distribution.ro/
-
Port
21
-
Username
-
Password
playboy123#
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
- 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.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\M626007403INSTRUCTIONS_YMLU48531150_MV_UM_WITNESS_08E_147.exe"C:\Users\Admin\AppData\Local\Temp\M626007403INSTRUCTIONS_YMLU48531150_MV_UM_WITNESS_08E_147.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
-
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1144-9-0x0000000005370000-0x0000000005375000-memory.dmp
memory/1144-10-0x0000000005E70000-0x0000000005E71000-memory.dmp
memory/1144-3-0x0000000002400000-0x000000000240F000-memory.dmp
memory/1144-4-0x0000000005770000-0x0000000005771000-memory.dmp
memory/1144-5-0x0000000004F60000-0x0000000004F62000-memory.dmp
memory/1144-6-0x0000000005390000-0x0000000005391000-memory.dmp
memory/1144-7-0x0000000005310000-0x0000000005312000-memory.dmp
memory/1144-8-0x0000000005EC0000-0x0000000005EC1000-memory.dmp
memory/1144-1-0x0000000000150000-0x0000000000151000-memory.dmp
memory/1144-0-0x0000000073A80000-0x000000007416E000-memory.dmp
memory/2796-13-0x0000000073A90000-0x000000007417E000-memory.dmp
memory/2796-14-0x00000000005C0000-0x0000000000612000-memory.dmp
memory/2796-17-0x0000000008C40000-0x0000000008C41000-memory.dmp
memory/2796-18-0x0000000008CE0000-0x0000000008CE1000-memory.dmp
memory/2796-19-0x0000000009790000-0x0000000009791000-memory.dmp
memory/2796-22-0x000000000A0C0000-0x000000000A0C1000-memory.dmp