Analysis
-
max time kernel
166s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 12:19
Static task
static1
Behavioral task
behavioral1
Sample
Order list & Image_pdf.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Order list & Image_pdf.exe
Resource
win10v2004-20220414-en
General
-
Target
Order list & Image_pdf.exe
-
Size
950KB
-
MD5
0ffb01f2bb7fc6f6e57ae9713792b98a
-
SHA1
63418836487dfa407a9220dfe34d74404929f3aa
-
SHA256
41bd82e37f82cfff6f789e28edb49e0c2b94062e2302d287e5c3c00015df066f
-
SHA512
ccac83d4ba61b106ffa300a7666a7a5ab53f11a69c6c57a1299ec84cb1210fc4287217b0d507f9e62ddbd911d5b5da6c2e31dbea529fe3ebdf95395ec5e6cf89
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.cargoford.com - Port:
587 - Username:
warrantyahd@cargoford.com - Password:
cargo@123
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
AgentTesla Payload 6 IoCs
Processes:
resource yara_rule behavioral1/memory/1684-62-0x0000000000400000-0x0000000000466000-memory.dmp family_agenttesla behavioral1/memory/1684-63-0x0000000000400000-0x0000000000466000-memory.dmp family_agenttesla behavioral1/memory/1684-64-0x0000000000400000-0x0000000000466000-memory.dmp family_agenttesla behavioral1/memory/1684-65-0x0000000000460F2E-mapping.dmp family_agenttesla behavioral1/memory/1684-67-0x0000000000400000-0x0000000000466000-memory.dmp family_agenttesla behavioral1/memory/1684-69-0x0000000000400000-0x0000000000466000-memory.dmp family_agenttesla -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
Order list & Image_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order list & Image_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order list & Image_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order list & Image_pdf.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Order list & Image_pdf.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\DsWhv = "C:\\Users\\Admin\\AppData\\Roaming\\DsWhv\\DsWhv.exe" Order list & Image_pdf.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Order list & Image_pdf.exedescription pid process target process PID 904 set thread context of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
Order list & Image_pdf.exepid process 1684 Order list & Image_pdf.exe 1684 Order list & Image_pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Order list & Image_pdf.exedescription pid process Token: SeDebugPrivilege 1684 Order list & Image_pdf.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
Order list & Image_pdf.exedescription pid process target process PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe PID 904 wrote to memory of 1684 904 Order list & Image_pdf.exe Order list & Image_pdf.exe -
outlook_office_path 1 IoCs
Processes:
Order list & Image_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order list & Image_pdf.exe -
outlook_win_path 1 IoCs
Processes:
Order list & Image_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order list & Image_pdf.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Order list & Image_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Order list & Image_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Order list & Image_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Order list & Image_pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/904-54-0x00000000000C0000-0x00000000001B4000-memory.dmpFilesize
976KB
-
memory/904-55-0x0000000076531000-0x0000000076533000-memory.dmpFilesize
8KB
-
memory/904-56-0x0000000000990000-0x00000000009A0000-memory.dmpFilesize
64KB
-
memory/904-57-0x0000000005120000-0x00000000051C6000-memory.dmpFilesize
664KB
-
memory/904-58-0x00000000051C0000-0x0000000005236000-memory.dmpFilesize
472KB
-
memory/1684-59-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB
-
memory/1684-60-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB
-
memory/1684-62-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB
-
memory/1684-63-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB
-
memory/1684-64-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB
-
memory/1684-65-0x0000000000460F2E-mapping.dmp
-
memory/1684-67-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB
-
memory/1684-69-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB