General
- Target Acrobat.dll
- Size 5.5MB
- Sample260825-w9rt9st1a1
- SHA256 7274541ff85fa7563b8731fa5c403f756f8358dd127bb5d1810c06adf4b813a4
- MD5 d6c51408605a788a10266b4416d6a8ec
- SHA1 a93bcc5ffbf77a3ead74253264c39038c34039bb
- SHA512 98f132aa65d625ee2c34b593f3513e9faf2fc16892d71d1f8f2f2b61043a93a46954a9e6f1ca843bda4fb6a7c1c466e83e5a0a448d2788a9456f6e609d69db93
- SSDEEP 49152:2RueYNH9KxF3G7ZVzb1B9Np8nrafuFrTMJyeGakXyo/Nk26qtdMFuZChCGAdYBy1:2
- TLSH T158466DA49821822786AB01B9DEBE5FFD7CC547AD41054F5B422CDAB7336A136B41BC3C
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Acrobat.dll
Resource
win10v2004-20260513-en
21 signatures
300 seconds
Behavioral task
behavioral2
Sample
Acrobat.dll
Resource
win10ltsc2021-20260513-en
21 signatures
300 seconds
Behavioral task
behavioral3
Sample
Acrobat.dll
Resource
win11-20260513-en
21 signatures
300 seconds
Malware Config
Targets
-
- Target Acrobat.dll
- Size 5.5MB
- SHA256 7274541ff85fa7563b8731fa5c403f756f8358dd127bb5d1810c06adf4b813a4
- MD5 d6c51408605a788a10266b4416d6a8ec
- SHA1 a93bcc5ffbf77a3ead74253264c39038c34039bb
- SHA512 98f132aa65d625ee2c34b593f3513e9faf2fc16892d71d1f8f2f2b61043a93a46954a9e6f1ca843bda4fb6a7c1c466e83e5a0a448d2788a9456f6e609d69db93
- SSDEEP 49152:2RueYNH9KxF3G7ZVzb1B9Np8nrafuFrTMJyeGakXyo/Nk26qtdMFuZChCGAdYBy1:2
- TLSH T158466DA49821822786AB01B9DEBE5FFD7CC547AD41054F5B422CDAB7336A136B41BC3C
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Suspicious use of NtCreateProcessExOtherParentProcess
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Executes dropped EXE
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Tasks
static1
Score
3/10
behavioral1
credential_accessdefense_evasiondiscoveryspywarestealer
Score
10/10
behavioral2
credential_accessdefense_evasiondiscoveryspywarestealer
Score
10/10
behavioral3
credential_accessdefense_evasiondiscoveryspywarestealer
Score
10/10
behavioral4
discoveryspywarestealer
Score
10/10