Analysis
-
max time kernel
86s -
max time network
61s -
platform
windows7_x64 -
resource
win7 -
submitted
11-07-2020 06:18
Static task
static1
Behavioral task
behavioral1
Sample
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe
Resource
win7
Behavioral task
behavioral2
Sample
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe
Resource
win10v200430
General
-
Target
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe
-
Size
673KB
-
MD5
e2d7faacc9a78b5fff288c58632c21f1
-
SHA1
56f2bfaaa0eec6e13735b326db75d82b3dac091e
-
SHA256
8acbf14306b787f2e29dd9e13e57da8cea6609a3ba9aa86e126243e690a4bf63
-
SHA512
51d4a331d85ca92e39bf756b6cfc0f87b25295ef86644fa1c6456f096f108b0285e0016d4068040bfda28fabdb32eee2c883589a125240b774167a0381110d99
Malware Config
Signatures
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exepid process 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exeTT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exedescription pid process target process PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 616 wrote to memory of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe PID 1460 wrote to memory of 1580 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe netsh.exe PID 1460 wrote to memory of 1580 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe netsh.exe PID 1460 wrote to memory of 1580 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe netsh.exe PID 1460 wrote to memory of 1580 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe netsh.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exedescription pid process target process PID 616 set thread context of 1460 616 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exedescription pid process Token: SeDebugPrivilege 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exepid process 1460 TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe -
Modifies service 2 TTPs 5 IoCs
Processes:
netsh.exedescription ioc process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Shas netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Qecs netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\UI netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\LocalConfig netsh.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\Enroll\HcsGroups netsh.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Adds Run entry to start application 2 TTPs 1 IoCs
Processes:
TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Windows\CurrentVersion\Run\IYLZX5 = "C:\\Users\\Admin\\AppData\\Roaming\\IYLZX5\\IYLZX5.exe" TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
Processes
-
C:\Users\Admin\AppData\Local\Temp\TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe"C:\Users\Admin\AppData\Local\Temp\TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
-
C:\Users\Admin\AppData\Local\Temp\TT2 SWIFT _679388 190617_2019-NLCIV000003576_ES146009_30309679.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Adds Run entry to start application
-
C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
- Modifies service
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1460-0-0x0000000000400000-0x0000000000452000-memory.dmpFilesize
328KB
-
memory/1460-1-0x000000000044CF0E-mapping.dmp
-
memory/1460-3-0x0000000000400000-0x0000000000452000-memory.dmpFilesize
328KB
-
memory/1460-2-0x0000000000400000-0x0000000000452000-memory.dmpFilesize
328KB
-
memory/1580-4-0x0000000000000000-mapping.dmp