Overview
overview
8Static
static
3VanishBit-Setup.exe
windows10-2004-x64
4VanishBit-Setup.exe
windows11-ltsc_2024-x64
4$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
8VanishBit.exe
windows10-2004-x64
7VanishBit.exe
windows11-ltsc_2024-x64
7General
- Target VanishBit-Setup.exe
- Size 23.1MB
- Sample260708-pf2n2sft5s
- SHA256 d8fc2c7e2207a01df35518cb0bdc7e59af3d31de0707aee8ee8858712257f637
- MD5 28e1512746c628cbe910a4f2f4c296a1
- SHA1 a4c65235c1d4e71c5d617ef5fd75fae159450e60
- SHA512 0c9c10823f253ae22e61fb9acf4cc8c666f7f9d69333e254c6f48a611a3e922889e754ef9d6f65cd8f1cbac591175b0691225307364b399d0bbc51db22b37dde
- SSDEEP 393216:OP29JKN75GpLbSrmt+aKrHgGFOfCYHhU/6QopCA5Kw39Yd0IkMFDlLkCbgdj:Ou9Y/GY3THgGF8HypEx5K6IkM/LkCMdj
- TLSH T1FB3733F56828EAA3F5C64E3542B84576E9DF8883C44F434EB3D2B90A06D44B1FC9E674
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
VanishBit-Setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
VanishBit-Setup.exe
Resource
win11ltsc2024-20260706-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260706-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260706-en
Behavioral task
behavioral7
Sample
VanishBit.exe
Resource
win10v2004-20260513-en
Malware Config
Targets
-
- Target VanishBit-Setup.exe
- Size 23.1MB
- SHA256 d8fc2c7e2207a01df35518cb0bdc7e59af3d31de0707aee8ee8858712257f637
- MD5 28e1512746c628cbe910a4f2f4c296a1
- SHA1 a4c65235c1d4e71c5d617ef5fd75fae159450e60
- SHA512 0c9c10823f253ae22e61fb9acf4cc8c666f7f9d69333e254c6f48a611a3e922889e754ef9d6f65cd8f1cbac591175b0691225307364b399d0bbc51db22b37dde
- SSDEEP 393216:OP29JKN75GpLbSrmt+aKrHgGFOfCYHhU/6QopCA5Kw39Yd0IkMFDlLkCbgdj:Ou9Y/GY3THgGF8HypEx5K6IkM/LkCMdj
- TLSH T1FB3733F56828EAA3F5C64E3542B84576E9DF8883C44F434EB3D2B90A06D44B1FC9E674
- MD5 SHA1 SHA512 SSDEEP TLSH
Score4/10 -
- Target $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 23d618a0293c78ce00f7c6e6dd8b8923621da7dd1f63a070163ef4c0ec3033d6
- MD5 192639861e3dc2dc5c08bb8f8c7260d5
- SHA1 58d30e460609e22fa0098bc27d928b689ef9af78
- SHA512 6e573d8b2ef6ed719e271fd0b2fd9cd451f61fc9a9459330108d6d7a65a0f64016303318cad787aa1d5334ba670d8f1c7c13074e1be550b4a316963ecc465cdc
- SSDEEP 192:ljHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZqE0QPi:R/Qlt7wiij/lMRv/9V4bfr
- TLSH T1B1427C1297B089F2F551493419667F2A6FBEAC5C13F405A3CFE304C63D212CB9839243
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsDialogs.dll
- Size 9KB
- SHA256 89a82c4849c21dfe765052681e1fad02d2d7b13c8b5075880c52423dca72a912
- MD5 b7d61f3f56abf7b7ff0d4e7da3ad783d
- SHA1 15ab5219c0e77fd9652bc62ff390b8e6846c8e3e
- SHA512 6467c0de680fadb8078bdaa0d560d2b228f5a22d4d8358a1c7d564c6ebceface5d377b870eaf8985fbee727001da569867554154d568e3b37f674096bbafafb8
- SSDEEP 96:ooEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YMNqkzfFc:ooEvCu5e81785qHFcU0PuAw0uyyIFc
- TLSH T16A12F992E2A454B3C5D6523B35AA2F2DCBBD5329B0927C01C7738E4D393957A6E38343
- MD5 SHA1 SHA512 SSDEEP TLSH
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
- Target VanishBit.exe
- Size 23.1MB
- SHA256 0f7a2f5dbccb4204038093190616d42dabd8036e858562ce6d9b699eb93a5163
- MD5 7b09a9dbc66603cb0e889340d1300812
- SHA1 193c2d670c58bc4e38864faab728b108f0ec0ab6
- SHA512 d26754b4a8492c999af76909526e769319f4f634d33d20e160e4401ab3cda9b3e75a080ba51a214eb6a09cdca64a1a277e4bc92c86001997132c9b395ccb86eb
- SSDEEP 393216:1Cl+XPSBXt7wCkmHvWdfMxkL8hr5wSu1FhyjfzAUTp3m/0F09CvWM+d9V5k+yj0K:7PStnOfM+4hrebhczA18FmCOLjDjL
- TLSH T1A5373356E1D200E9F4662A302B2B8BE466BB24604344E5EF575F2F8DE91B4D1B83C1F7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4