Analysis
- max time kernel
119s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
12/01/2023, 07:11
Static task
static1
Behavioral task
behavioral1
Sample
SOA Payment TT application details.exe
Resource
win7-20220812-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
SOA Payment TT application details.exe
Resource
win10v2004-20220901-en
10 signatures
150 seconds
General
- Target SOA Payment TT application details.exe
- Size 721KB
- Sample230112-hzyceafd57
- SHA256 b5bd13a0c79196b4ce670af7dff5fa8e5b74aef16ee800dbb4f2f6fe461e113b
- MD5 960ddac6b7c0ed056678e3370cf3436c
- SHA1 0c1b4f9cbcaf4de233e6b4c2e96d62180a4afeb6
- SHA512 75923a4fd92426a0b3d2a64fccf3bc2bad92147399e281e3ad676b247438943adcf0050e7e719375e56e4531a51adca070b464a4ca7fbc597d1a5e1307e3a30c
- SSDEEP 12288:Tb5w/YpyFsAJL527FIy1GCq+c/9+lUCXb6b++BJVk5Lp/pQ1Qdm6mTGL0EgbiZUy:OHyUR+lLWB2/kQdSTGLDPXg
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
agenttesla
C2
-
https://api.telegram.org/bot2134979594:AAFk4QkrlHlt2a-q-EhIoHZBbzxSH0QxiBI/sendDocument
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla payload 1 IoCs
resource yara_rule behavioral2/memory/3180-138-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla - Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts RegSvcs.exe - Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 644 set thread context of 3180 644 SOA Payment TT application details.exe 88 - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 644 SOA Payment TT application details.exe 3180 RegSvcs.exe 3180 RegSvcs.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 644 SOA Payment TT application details.exe Token: SeDebugPrivilege 3180 RegSvcs.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 PID 644 wrote to memory of 3180 644 SOA Payment TT application details.exe 88 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\SOA Payment TT application details.exe"C:\Users\Admin\AppData\Local\Temp\SOA Payment TT application details.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:644 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
- Drops file in Drivers directory
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3180
-