Analysis
-
max time kernel
66s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
19-11-2022 11:22
Behavioral task
behavioral1
Sample
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe
Resource
win10v2004-20221111-en
General
-
Target
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe
-
Size
912KB
-
MD5
50565928c712c18161af3100443186af
-
SHA1
c4d46c57d72196afc3e5c486966123a73f2e9b62
-
SHA256
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090
-
SHA512
1f02aaaf542d0cf86f2fbb94025e4b6189384300e844a7b05cb4351ae22e036d688dabf4398efc8bda04c837842dce3a9098ba60c9a504a531ace9dd7dce3b43
-
SSDEEP
3072:sr8JC24ZoeEszzpngHHhfagnqDaWGSBTxbmjDFoUNzl:kt24ZocpngHHhfag9WGcxbmjDFPv
Malware Config
Signatures
-
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
-
Executes dropped EXE 1 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exepid process 1140 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe -
Loads dropped DLL 3 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exepid process 948 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe 948 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe 948 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Drops file in Program Files directory 64 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exedescription ioc process File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe -
Drops file in Windows directory 1 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exedescription ioc process File opened for modification C:\Windows\svchost.com d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 1 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exepid process 1140 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exedescription pid process target process PID 948 wrote to memory of 1140 948 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe PID 948 wrote to memory of 1140 948 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe PID 948 wrote to memory of 1140 948 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe PID 948 wrote to memory of 1140 948 d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe"C:\Users\Admin\AppData\Local\Temp\d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe"1⤵
- Modifies system executable filetype association
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\3582-490\d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\3582-490\d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exeFilesize
872KB
MD5f136cedd27bd797f6c144ccce5527b49
SHA1a1a49fbfb8c8ba24a0262975cbf04ed045967327
SHA256a151cb4b0c67a4387982b144808c11c86c66266242a9917a743d2ebf3bf4926c
SHA51207973ff6274d7b9e111904b578a84fcc7e81fbf5f14a7cca84ed38ac310497d8904fda977bb52020e45a565db929ff2cfa8021ae6df3de9947ea54eed6fa7290
-
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXEFilesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
-
\Users\Admin\AppData\Local\Temp\3582-490\d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exeFilesize
872KB
MD5f136cedd27bd797f6c144ccce5527b49
SHA1a1a49fbfb8c8ba24a0262975cbf04ed045967327
SHA256a151cb4b0c67a4387982b144808c11c86c66266242a9917a743d2ebf3bf4926c
SHA51207973ff6274d7b9e111904b578a84fcc7e81fbf5f14a7cca84ed38ac310497d8904fda977bb52020e45a565db929ff2cfa8021ae6df3de9947ea54eed6fa7290
-
\Users\Admin\AppData\Local\Temp\3582-490\d5aab1100ce7b41f76468759a3af26fff7584793c97ed31adc4f20b7e1ffb090.exeFilesize
872KB
MD5f136cedd27bd797f6c144ccce5527b49
SHA1a1a49fbfb8c8ba24a0262975cbf04ed045967327
SHA256a151cb4b0c67a4387982b144808c11c86c66266242a9917a743d2ebf3bf4926c
SHA51207973ff6274d7b9e111904b578a84fcc7e81fbf5f14a7cca84ed38ac310497d8904fda977bb52020e45a565db929ff2cfa8021ae6df3de9947ea54eed6fa7290
-
memory/948-54-0x0000000075DF1000-0x0000000075DF3000-memory.dmpFilesize
8KB
-
memory/1140-57-0x0000000000000000-mapping.dmp