General
- Target Anzivota_Application_Form.zip
- Size 2.0MB
- Sample260625-wv4waaev4m
- SHA256 0a8cb037da1b099b950b8d4dfc72bbb1fd8d312f4c7f956a892ce5d0dd157443
- MD5 40becec09e60a6195151be0948362385
- SHA1 dc69e5e06b1887b8f94d7ac38e8bab7e71c456ec
- SHA512 d28e18f6af99db467ff1210a030a01fddf2733e5f2f5f9ccdc6687d16853c5895a5158dbc7ca78b0d13fc52b700f60c8f9d05feebb2ae24502adab0375901cee
- SSDEEP 49152:PE7LF7zxT2l1TwzpFW3jL3Vyg8ivQ+VDt4LSnp7QHJ6/89F6:KRzxcTwzW3jL3Vx8SQUBpp7Qp6/8P6
- TLSH T169A5337B7A21E3860C36175563A8A7E167CEFDD654833842F8A8B4D504E59273A0ECFC
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Anzivota_Application_Form.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Anzivota_Application_Form.exe
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral3
Sample
WUAssistant.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
WUAssistant.exe
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral5
Sample
version.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
version.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral7
Sample
version_orig.dll
Resource
win10v2004-20260513-en
Malware Config
Targets
-
- Target Anzivota_Application_Form.exe
- Size 4.5MB
- SHA256 bf5f9ec939cf7c7a5ddab98057660d7335dd5a2d1a3961579c3e507da60e9792
- MD5 8cb2be08ee4cd915bd500bdc234812dc
- SHA1 346fbd18a0b96e044c64dd4b9bbe754221dede68
- SHA512 c4173accd9d01d567ba8a24a9d0f7d5ea3de84d02f241cf621a7c13d40cbd6aac977ab2695f201a55369f7d30859ead93cdaf4da201a03d486a22d31535412df
- SSDEEP 98304:rhpwBP/OlsLzFmNfW6FJKxxfZA4AnyxpELRSKE+R1t3:HGpELcoR1t3
- TLSH T1C1268CC6BE88F5E4C4A48834B906D57DD673BC798B12468732D7FB1F2A37180452B92B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detects DonutLoader
-
Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
-
Drops startup file
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
- Target WUAssistant.exe
- Size 19KB
- SHA256 4744fdaaad39ea55bde04c4132732a37282ff17dd305b191ce2a7f4ab0aa83c9
- MD5 0ecceb4357321c66270584c55904e520
- SHA1 77742669af857ec4cf8d7ce4b9fb424a8562ad32
- SHA512 788780bc01be4c2ff0388bea2fd1c78a716aba1f0d318ac819d854254d22eba363f6a6f9eae0532adc79f150d686d960333b96cc6e8c53e0224a95913e11d470
- SSDEEP 384:Exe4E8LUazqyA9iDlgvAgKJvoF6jcVp9sG6TaAxwqiNSGr:ExzJD106jap9sG6TaA2qJGr
- TLSH T161925C92E2C512BDE012E2F0C65F5627D7B1F40841F167DE23A94B0A5FB1BA4B939B05
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detects DonutLoader
-
Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
- Target version.dll
- Size 12KB
- SHA256 cb4acd85db305be8158a7e5fb8cf27d2397cd3644f27be3d9f4f506058cc0dfc
- MD5 f281347ff8d24a19d4f37f8ebfc5ae64
- SHA1 a4c5d4162a86010f3bf8918ed4f6dcf7b4a88ba2
- SHA512 4e9405dd7055fadbadd81c290561b04ce05d72c0886829edddb669d8f4d485a08dce9a6f6fe3d93e04370abe08ec60b2cce010c4f708aa221fcbd77cc92de2c2
- SSDEEP 384:oxCgLXbK0S3geJfFQM/0+xon79OAUc8knVVPLx4ImihTaat:aCgLXb7S3gyNQM/0Mg9OAUc8knVVPLxv
- TLSH T100422B566B8420FDF5AFE2B9D97F1643EFF53329426AE79C17E208014F237897429206
- 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 version_orig.dll
- Size 49KB
- SHA256 554de4c9c64cba19bb3437ede1d3688f3d020285a182161658779b8b34614306
- MD5 35971e8a71498911fe86dd70a888695b
- SHA1 5d43ff130e771117a9e2cb63149e4a84d4927da3
- SHA512 c4c81ed63fe3bd47e098abd4e40078cfca92f246d8b3790029d2fb00b8db7f6a5b1570388030bde7bb8a978eb27802013e2711372a9012346b2f3104c709bc83
- SSDEEP 1536:/gF+zGCPQQSmckVPxIiTZYCqMwf72ulzxA7Z0C/2sP8zo:OqVckVPxIiTCCqMwfKulzxA7Z0C/2sUE
- TLSH T162336D4DA76C3195F5A26AB88154B506A63073B617219AFF0AF1C5780D233C4EF3CF9A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score1/10