Analysis
-
max time kernel
153s -
max time network
167s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03-12-2022 02:26
Static task
static1
Behavioral task
behavioral1
Sample
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe
Resource
win7-20220812-en
General
-
Target
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe
-
Size
67KB
-
MD5
35c02571132770c55fd9ed456f6d6ae9
-
SHA1
641eb95746c5fefa1567c8a4cb788451c333bcb2
-
SHA256
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f
-
SHA512
b4480a745148e1fdbf5f61c5f77e2fc59bb7861f4617af7d0cbf440231e58c665fea42d7f30c5f33fd8059cf6853771afbe5f7487799e2c4c66acce2cbffd6bb
-
SSDEEP
1536:tmQp2zq+5hRpfvL7IU+opX3RHhf6+YsBn4brskbSo6awwLA82:HjU+4HnfDfRIbSo6awwLA
Malware Config
Extracted
pony
http://lsg.com/default.php?yueX6cQbPiYJVL83YFlxiq6uYO58WGx3hjjigDhDGs4u
http://delnames.com/default.php?9HAVUsdrrmlx4GTRB7Kt8RYRRLS9GRpMixGxSWt
http://hashrz.com/default.php?EzirU2Blq4KtXFogSOwlssvv3zMCjoVzqVUeAeh8X
http://ilponte.pl/default.php?OBEtzQLztRjZqkRc47SmokHsbWwlI6fiE1yz1oz6V
http://obchodrucnitvorby-jihlava.cz/default.php?lcf4nSziQgSWhQaxXU7vkNq
Signatures
-
Processes:
resource yara_rule behavioral2/memory/4248-133-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4248-135-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4248-136-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4248-137-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4248-138-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4248-140-0x0000000000400000-0x000000000041C000-memory.dmp upx -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe -
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:
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.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 SetThreadContext 1 IoCs
Processes:
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exedescription pid process target process PID 4280 set thread context of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious use of AdjustPrivilegeToken 48 IoCs
Processes:
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exedescription pid process Token: SeImpersonatePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeTcbPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeChangeNotifyPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeCreateTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeBackupPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeRestorePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeIncreaseQuotaPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeAssignPrimaryTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeImpersonatePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeTcbPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeChangeNotifyPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeCreateTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeBackupPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeRestorePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeIncreaseQuotaPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeAssignPrimaryTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeImpersonatePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeTcbPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeChangeNotifyPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeCreateTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeBackupPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeRestorePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeIncreaseQuotaPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeAssignPrimaryTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeImpersonatePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeTcbPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeChangeNotifyPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeCreateTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeBackupPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeRestorePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeIncreaseQuotaPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeAssignPrimaryTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeImpersonatePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeTcbPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeChangeNotifyPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeCreateTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeBackupPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeRestorePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeIncreaseQuotaPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeAssignPrimaryTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeImpersonatePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeTcbPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeChangeNotifyPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeCreateTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeBackupPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeRestorePrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeIncreaseQuotaPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe Token: SeAssignPrimaryTokenPrivilege 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exefdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exedescription pid process target process PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4280 wrote to memory of 4248 4280 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe PID 4248 wrote to memory of 3992 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe cmd.exe PID 4248 wrote to memory of 3992 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe cmd.exe PID 4248 wrote to memory of 3992 4248 fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe"C:\Users\Admin\AppData\Local\Temp\fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
\??\c:\users\admin\appdata\local\temp\fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe"c:\users\admin\appdata\local\temp\fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "c:\users\admin\appdata\local\temp\fdb19c74ff8318b5724d274f30a37cf360fb09aeb04dfd8318a9767fbcb4f84f.exe" "3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\abcd.batFilesize
75B
MD50849cfe65b98ba5fcd9a9ec61a671d09
SHA19d0ccb383c32b1bc07fd9064b9324a18e1276902
SHA25644f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643
SHA512afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a
-
memory/3992-139-0x0000000000000000-mapping.dmp
-
memory/4248-133-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
-
memory/4248-132-0x0000000000000000-mapping.dmp
-
memory/4248-135-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
-
memory/4248-136-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
-
memory/4248-137-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
-
memory/4248-138-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
-
memory/4248-140-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB