Analysis
-
max time kernel
145s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02-10-2022 12:52
Static task
static1
Behavioral task
behavioral1
Sample
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe
Resource
win10v2004-20220812-en
General
-
Target
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe
-
Size
240KB
-
MD5
46778240d7973ea82ed8b8c22d8cef90
-
SHA1
ec048d9e41578d722baa09a6164a20e28943f616
-
SHA256
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5
-
SHA512
2c6d2fd57810b592cb788fb0b94d44b51d48a18b69c6ed8b23005e9d4c60dd00c27be8de61cc12c7f3f523c81e68dd68855152b85ee5aa125c0f346168d4e722
-
SSDEEP
3072:0ZKx4AzGDCx7G2nnk2cNRzn2HwbL2zH30o9KSe27Nyw:0Z24YPVc7b9wRKSe25
Malware Config
Signatures
-
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exedescription pid process Token: SeImpersonatePrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe Token: SeTcbPrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe Token: SeChangeNotifyPrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe Token: SeCreateTokenPrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe Token: SeBackupPrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe Token: SeRestorePrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe Token: SeIncreaseQuotaPrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe Token: SeAssignPrimaryTokenPrivilege 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exepid process 2028 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe -
outlook_win_path 1 IoCs
Processes:
8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe"C:\Users\Admin\AppData\Local\Temp\8f4f3312f7d538f8ea4e6d62e98b61a88a770a7e0043b6a6ca5ae010b56f17e5.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2028-54-0x0000000075A11000-0x0000000075A13000-memory.dmpFilesize
8KB
-
memory/2028-55-0x0000000000260000-0x0000000000279000-memory.dmpFilesize
100KB
-
memory/2028-56-0x0000000000280000-0x00000000002B6000-memory.dmpFilesize
216KB
-
memory/2028-57-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
-
memory/2028-58-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB