Analysis
-
max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
02-07-2024 05:59
Behavioral task
behavioral1
Sample
3dd40cca786c621b9883bad5ea44257468dba3b2892d78190a09c72c51f38304_NeikiAnalytics.exe
Resource
win7-20240611-en
windows7-x64
Behavioral task
behavioral2
Sample
3dd40cca786c621b9883bad5ea44257468dba3b2892d78190a09c72c51f38304_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
Darkminer v6.exe
Resource
win7-20240508-en
windows7-x64
Behavioral task
behavioral4
Sample
Darkminer v6.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
server.vbe
Resource
win7-20240611-en
windows7-x64
Behavioral task
behavioral6
Sample
server.vbe
Resource
win10v2004-20240226-en
windows10-2004-x64
General
-
Target
Darkminer v6.exe
-
Size
188KB
-
MD5
82aed2b114642857da21b46ad83fcf21
-
SHA1
13a6fed33398ebdc352b0b9d62d77c5575cd864e
-
SHA256
3603803a35881bf623d136b2288fdc68164c351251c2da50c295135264a0e2ab
-
SHA512
3418491bfca42a4aa1fa52768783b89da67363141992013d4461398c0a7ff44e2822dca60da8d2ebb7c55e82f8d3517c644704b568423ccd20e93e3a1bb6dce3
-
SSDEEP
3072:sr85CvxacPEMk6/RQAFTWfW8Yj8vbzyQ6Y1YXrbNK+3FX:k9P7RQeTWu8qszAXNK+3FX
Malware Config
Signatures
-
Detect Neshta payload 2 IoCs
resource yara_rule behavioral3/files/0x0001000000010316-9.dat family_neshta behavioral3/memory/2552-83-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta -
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
pid Process 2292 Darkminer v6.exe -
Loads dropped DLL 2 IoCs
pid Process 2552 Darkminer v6.exe 2552 Darkminer v6.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" Darkminer v6.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
description ioc Process File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe Darkminer v6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe Darkminer v6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe Darkminer v6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE Darkminer v6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe Darkminer v6.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com Darkminer v6.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" Darkminer v6.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2552 wrote to memory of 2292 2552 Darkminer v6.exe 28 PID 2552 wrote to memory of 2292 2552 Darkminer v6.exe 28 PID 2552 wrote to memory of 2292 2552 Darkminer v6.exe 28 PID 2552 wrote to memory of 2292 2552 Darkminer v6.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\Darkminer v6.exe"C:\Users\Admin\AppData\Local\Temp\Darkminer v6.exe"1⤵
- Loads dropped DLL
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Users\Admin\AppData\Local\Temp\3582-490\Darkminer v6.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\Darkminer v6.exe"2⤵
- Executes dropped EXE
PID:2292
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
547KB
MD5cf6c595d3e5e9667667af096762fd9c4
SHA19bb44da8d7f6457099cb56e4f7d1026963dce7ce
SHA256593e60cc30ae0789448547195af77f550387f6648d45847ea244dd0dd7abf03d
SHA512ff4f789df9e6a6d0fbe12b3250f951fcf11e857906c65e96a30bb46266e7e1180d6103a03db2f3764e0d1346b2de7afba8259ba080057e4a268e45e8654dfa80
-
Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
-
Filesize
147KB
MD5e64acd0826c046eed8b42583adb58447
SHA1fd145a3da1232e94d700f4052d4d807c2415a3c4
SHA256b8e4871c8e64009dc97aff74f987aafd0466c224a0db3744631246caba1d9453
SHA51228eb847cb02c559a8bd219a567608caac5209040ac9df778f385bdbb341cf4f93e602d2d555aa40126d077edf06286e50a3d385f8ad6c758936f96f85524354e