Analysis
- max time kernel
118s - max time network
124s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
04/06/2024, 10:59
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe
Resource
win7-20240221-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe
Resource
win10v2004-20240508-en
4 signatures
150 seconds
General
- Target b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe
- Size 1.0MB
- Sample240604-m3d56aea3s
- SHA256 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399
- MD5 afc4e9b92e0815e7b276c0d93eee4929
- SHA1 bc83fa7d9bc2824abf30f117fe64851db47a9319
- SHA512 b942a89801c2d641a46c33ae5eb982cecb6cbc88af1d38f4f9bf3f509c5b07a59f74b1cd3fecd0a32526b850854a87b3566b30a555ebd59e78e82b61a1eca5d4
- SSDEEP 24576:1AHnh+eWsN3skA4RV1Hom2KXMmHaL/WIeJW6zAMRVw5:kh+ZkldoPK8YaL/W1JW6cP
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
ftp
-
Host
ftp://ftp.elquijotebanquetes.com
-
Port
21
-
Username
-
Password
-GN,s*KH{VEhPmo)+f
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 ip-api.com - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1308 set thread context of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2032 RegSvcs.exe 2032 RegSvcs.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2032 RegSvcs.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28 PID 1308 wrote to memory of 2032 1308 b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe"C:\Users\Admin\AppData\Local\Temp\b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1308 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\b96a282048c3221ce0180359da5cf97c55c7cfb054f7cfdde1bf5438fdb55399.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2032
-