MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


ACRStealer


Vendor detections: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa
SHA3-384 hash: 4b14b304406e3386423aa9bfa988e47d0d684083c49f713eb2ebf2f50f55bfca766c0c165f4d0899f36b24785c188fa8
SHA1 hash: 958380a31cb33dbf14ba010be64a6a5fb00aa24d
MD5 hash: 543c2c2319b6ac58c75a7c9aca798292
humanhash: montana-rugby-eleven-five
File name:webdav_payload.dll
Download: download sample
Signature ACRStealer
Create hunting rule
File size:3'493'376 bytes
First seen:2026-08-10 08:12:13 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 8fbe7769511bc373ee175b0060be1906 (1 x ACRStealer)
ssdeep 24576:knSoKp2ulq70SV0hEqE8XBC808ycu4eWg7VJPmJ9BaSQm3XFK7PB:2sl7Q2yfB
TLSH T110F5C4E12653E04EFC6841FE1F1BF7542B4E9235A12C535DE520AB88801F7739EADA1E
TrID 34.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.7% (.EXE) Win64 Executable (generic) (6522/11/2)
10.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.5% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Sir_XX
Tags:ACRStealer dll


Avatar
Sir_XX
Clickfix

Intelligence

File Origin
# of uploads :
1
# of downloads :
143
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/79420/
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.95175556.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm crypto mingw overlay packed packed
Link:
https://www.filescan.io/uploads/6a7987eecad448d6d9af62a1/reports/fb28c9c1-3677-4645-a74c-85bb1840e7e0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa
Verdict:
Unknown
File Type:
dll x32
Link:
https://opentip.kaspersky.com/cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa/results?tab=lookup
Malware family:
AresLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/585c2dea-9542-4dc6-876f-6280d292c118
Score:
81%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa/
Threat name:
Win32.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-10 08:13:35 UTC
File Type:
PE (Dll)
AV detection:
11 of 36 (30.56%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zvmyz2ubdwhxhst2775ebzmwhpu2qlqbxlmp7tv3cbfuoxajd6va._file
Result
Malware family:
sectoprat
Create hunting rule
Score:
  10/10
Tags:
family:acrstealer family:sectoprat discovery persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/260810-j321fayxev/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Badlisted process makes network request
Detects ACRStealer V4.x
Family: ACR stealer,GrMsk
Family: SectopRAT
SectopRAT payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
files.orchestratorlabs.cc
Unpacked files
SH256 hash:
cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa
MD5 hash:
543c2c2319b6ac58c75a7c9aca798292
SHA1 hash:
958380a31cb33dbf14ba010be64a6a5fb00aa24d
Link:
https://www.unpac.me/results/90acf7c9-fcb3-4445-816f-3b797283ada1/
Malware family:
ZigCryptoStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cd598cea811d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Link
https://www.virustotal.com/gui/file/cd598cea811d8f73ca7afffa40e5963be9a82e01bad8ffcebb104b475c091faa/community
  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/79420/

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