Analysis
-
max time kernel
112s -
max time network
144s -
platform
windows11-21h2_x64 -
resource
win11-20240221-en -
resource tags
arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system -
submitted
28-03-2024 07:10
Static task
static1
Behavioral task
behavioral1
Sample
Payment Slip (SWIFT)úPDF.scr.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Payment Slip (SWIFT)úPDF.scr.exe
Resource
win10-20240221-en
Behavioral task
behavioral3
Sample
Payment Slip (SWIFT)úPDF.scr.exe
Resource
win10v2004-20231215-en
General
-
Target
Payment Slip (SWIFT)úPDF.scr.exe
-
Size
2.8MB
-
MD5
98eb55275c529b7687b176c76c53a759
-
SHA1
2819b9d765d4231beafc2f266f1b062665a850f9
-
SHA256
aa11f352c3358d95bbee240a562519763af7625f4237d13f2764a0a0fa0223d1
-
SHA512
46b8cd8cff1c2d90266182c9b40bb0587cf6006643f15817279befcb7a4db13e2eef9e385fdde82ce08d83ddbaba483ee7257219247a50edb55da8b5db0657d6
-
SSDEEP
49152:dU2zbLL2YsJIZk3c42IrDjy/AnzqSppF7Lw8KR1T:Fzb+7Z3NrD+/YqqtK
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
gator3220.hostgator.com - Port:
587 - Username:
gbasend@qlststv.com - Password:
KART&&UK55@@!! - Email To:
gbagets@aoqiinflatables.com
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Detect ZGRat V1 34 IoCs
Processes:
resource yara_rule behavioral4/memory/1496-2-0x0000000004D70000-0x0000000004FA2000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-3-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-4-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-6-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-8-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-10-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-12-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-14-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-16-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-18-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-20-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-22-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-24-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-26-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-28-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-30-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-32-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-34-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-36-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-38-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-40-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-42-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-44-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-46-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-48-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-50-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-52-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-54-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-56-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-58-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-60-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-62-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-64-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 behavioral4/memory/1496-66-0x0000000004D70000-0x0000000004F9B000-memory.dmp family_zgrat_v1 -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 1 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Payment Slip (SWIFT)úPDF.scr.exedescription pid process target process PID 1496 set thread context of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
aspnet_compiler.exepid process 3364 aspnet_compiler.exe 3364 aspnet_compiler.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
Payment Slip (SWIFT)úPDF.scr.exeaspnet_compiler.exedescription pid process Token: SeDebugPrivilege 1496 Payment Slip (SWIFT)úPDF.scr.exe Token: SeDebugPrivilege 1496 Payment Slip (SWIFT)úPDF.scr.exe Token: SeDebugPrivilege 3364 aspnet_compiler.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
aspnet_compiler.exepid process 3364 aspnet_compiler.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
Payment Slip (SWIFT)úPDF.scr.exedescription pid process target process PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe PID 1496 wrote to memory of 3364 1496 Payment Slip (SWIFT)úPDF.scr.exe aspnet_compiler.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Payment Slip (SWIFT)úPDF.scr.exe"C:\Users\Admin\AppData\Local\Temp\Payment Slip (SWIFT)úPDF.scr.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1496-1-0x0000000074780000-0x0000000074F31000-memory.dmpFilesize
7.7MB
-
memory/1496-0-0x0000000000190000-0x000000000046A000-memory.dmpFilesize
2.9MB
-
memory/1496-2-0x0000000004D70000-0x0000000004FA2000-memory.dmpFilesize
2.2MB
-
memory/1496-3-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-4-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-6-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-8-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-10-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-12-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-14-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-16-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-18-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-20-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-22-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-24-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-26-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-28-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-30-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-32-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-34-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-36-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-38-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-40-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-42-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-44-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-46-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-48-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-50-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-52-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-54-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-56-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-58-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-60-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-62-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-64-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-66-0x0000000004D70000-0x0000000004F9B000-memory.dmpFilesize
2.2MB
-
memory/1496-3628-0x0000000074780000-0x0000000074F31000-memory.dmpFilesize
7.7MB
-
memory/1496-4884-0x0000000004CF0000-0x0000000004D00000-memory.dmpFilesize
64KB
-
memory/1496-4885-0x0000000005270000-0x0000000005271000-memory.dmpFilesize
4KB
-
memory/1496-4886-0x00000000052E0000-0x000000000534C000-memory.dmpFilesize
432KB
-
memory/1496-4887-0x0000000005350000-0x000000000539C000-memory.dmpFilesize
304KB
-
memory/1496-4888-0x0000000005D00000-0x00000000062A6000-memory.dmpFilesize
5.6MB
-
memory/1496-4889-0x0000000000D80000-0x0000000000DD4000-memory.dmpFilesize
336KB
-
memory/1496-4892-0x0000000074780000-0x0000000074F31000-memory.dmpFilesize
7.7MB
-
memory/3364-4894-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
-
memory/3364-4896-0x00000000058D0000-0x0000000005936000-memory.dmpFilesize
408KB
-
memory/3364-4895-0x0000000005950000-0x0000000005960000-memory.dmpFilesize
64KB
-
memory/3364-4893-0x0000000074780000-0x0000000074F31000-memory.dmpFilesize
7.7MB
-
memory/3364-4898-0x0000000006DF0000-0x0000000006E82000-memory.dmpFilesize
584KB
-
memory/3364-4899-0x0000000006F90000-0x0000000006F9A000-memory.dmpFilesize
40KB
-
memory/3364-4897-0x0000000006D00000-0x0000000006D50000-memory.dmpFilesize
320KB
-
memory/3364-4900-0x0000000074780000-0x0000000074F31000-memory.dmpFilesize
7.7MB
-
memory/3364-4901-0x0000000005950000-0x0000000005960000-memory.dmpFilesize
64KB