Analysis
-
max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-10-2024 10:10
Static task
static1
Behavioral task
behavioral1
Sample
aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe
Resource
win7-20240903-en
General
-
Target
aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe
-
Size
1.1MB
-
MD5
e393c90747e935149ecabf5af936a07a
-
SHA1
2142b77e3d70dc270461a9f474e28be74b431f4c
-
SHA256
aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa
-
SHA512
780a6b5ecb5b0e32def470c002c323faf53c1e09086543f4b4437761752d411f3b95b7ab58856e0d126c8141e275935af4f79954047c36969262b33ee77f567f
-
SSDEEP
24576:ffmMv6Ckr7Mny5QLhBlwMPSMoXh0s4fdx1eDDSE3to:f3v+7/5QLhBt63Ex1eDV9o
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.worlorderbillions.top - Port:
587 - Username:
[email protected] - Password:
ORKSEMuW*kNA - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1808 set thread context of 4788 1808 aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe 86 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 1 IoCs
pid pid_target Process procid_target 1800 1808 WerFault.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4788 RegSvcs.exe 4788 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1808 aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4788 RegSvcs.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1808 wrote to memory of 4788 1808 aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe 86 PID 1808 wrote to memory of 4788 1808 aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe 86 PID 1808 wrote to memory of 4788 1808 aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe 86 PID 1808 wrote to memory of 4788 1808 aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe"C:\Users\Admin\AppData\Local\Temp\aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1808 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\aa896f6d492af898ab32fcbc5096c415444b86c8cc609b14dd4b2985597a9eaa.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4788
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1808 -s 7162⤵
- Program crash
PID:1800
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1808 -ip 18081⤵PID:2036