General
- Target gup_util.dll.exe
- Size 2.2MB
- Sample260627-w4kh1acw91
- SHA256 d6d38c1850e229809385420e9473ebd68fc9ade8d3d2b25052c476741db52bda
- MD5 dced1923790be572edf4191106a6dc10
- SHA1 2b671eb88103b9af4fb79f494eab79f80f0d7899
- SHA512 f4c63a60201866a1ec2f94c028171f15694f51d210763843a194e597f1971809b4ad18b5154ef5d888823e277581fa92ecebc26e6f4dcb21c353329027b1e9a0
- SSDEEP 24576:zCMTmpxBgtNJS4BauRVpXcI0MVKUXNeIbUdv5FKmgu:zCgQBgX04NUd3t
- TLSH T1A5B53907BE9488A9D4AA4631897293A17B31FC085F2123C73A90BF7A3FB76D15D75384
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
gup_util.dll
Resource
win10v2004-20260513-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
gup_util.dll
Resource
win11ltsc2024-20260617-en
14 signatures
150 seconds
Malware Config
Targets
-
- Target gup_util.dll.exe
- Size 2.2MB
- SHA256 d6d38c1850e229809385420e9473ebd68fc9ade8d3d2b25052c476741db52bda
- MD5 dced1923790be572edf4191106a6dc10
- SHA1 2b671eb88103b9af4fb79f494eab79f80f0d7899
- SHA512 f4c63a60201866a1ec2f94c028171f15694f51d210763843a194e597f1971809b4ad18b5154ef5d888823e277581fa92ecebc26e6f4dcb21c353329027b1e9a0
- SSDEEP 24576:zCMTmpxBgtNJS4BauRVpXcI0MVKUXNeIbUdv5FKmgu:zCgQBgX04NUd3t
- TLSH T1A5B53907BE9488A9D4AA4631897293A17B31FC085F2123C73A90BF7A3FB76D15D75384
- 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.