General
-
Target
ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe
-
Size
818KB
-
Sample
240523-cb3z4ahf85
-
MD5
03706e52938770bd5497faddc41ae671
-
SHA1
75d77e86a0c5eb7745d0efe60c90175deea29fea
-
SHA256
ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2
-
SHA512
00fe3572a8cb40ec347c9ce563ecc4e78bc0cd93f7c987f1cc3cd9f2de1b93fa33bc7c3e017c84897c494a905895c987de71459151f5fb03f3c458bf15918a56
-
SSDEEP
12288:zzWWET/mr9K0A/B5bKmy+VDmVx5R380an/soBWKNmRobGGKraPHOLcIjqlEWDvo+:zzWWtDQKd+lFbNkALWfsE+
Static task
static1
Behavioral task
behavioral1
Sample
ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe
Resource
win7-20240508-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.yandex.ru - Port:
587 - Username:
[email protected] - Password:
marcellinus360 - Email To:
[email protected]
Targets
-
-
Target
ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2.exe
-
Size
818KB
-
MD5
03706e52938770bd5497faddc41ae671
-
SHA1
75d77e86a0c5eb7745d0efe60c90175deea29fea
-
SHA256
ae424f87ddc0913714a888f32a9412df939107b863c28e407513cf1b55db07f2
-
SHA512
00fe3572a8cb40ec347c9ce563ecc4e78bc0cd93f7c987f1cc3cd9f2de1b93fa33bc7c3e017c84897c494a905895c987de71459151f5fb03f3c458bf15918a56
-
SSDEEP
12288:zzWWET/mr9K0A/B5bKmy+VDmVx5R380an/soBWKNmRobGGKraPHOLcIjqlEWDvo+:zzWWtDQKd+lFbNkALWfsE+
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Detect packed .NET executables. Mostly AgentTeslaV4.
-
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
-
Detects executables referencing Windows vault credential objects. Observed in infostealers
-
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
-
Detects executables referencing many email and collaboration clients. Observed in information stealers
-
Detects executables referencing many file transfer clients. Observed in information stealers
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext
-