MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c15da027c5f076acc82ae4424c5d56e7aab4cb7b77c6241416d18357a1d78be5. 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



Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA 11 File information Comments

SHA256 hash: c15da027c5f076acc82ae4424c5d56e7aab4cb7b77c6241416d18357a1d78be5
SHA3-384 hash: b1277c8e72c58d2986a95ac3f0fda0f67b5f028739521d5d775c61c07b198916ccea0e0839991bf5f6e6c50d927d7402
SHA1 hash: 061815f6c0ecb635352f6999ee0d4010aaa7b8eb
MD5 hash: 81bae01ef237bd6773bf2fddfb8ea683
humanhash: white-two-dakota-asparagus
File name:windo_64.exe
Download: download sample
File size:14'546'944 bytes
First seen:2023-05-22 20:43:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 57c9b357ae0cb2f414b0a5873e2f216d
ssdeep 98304:r72FHD1U/72QjYaBM8Jtlhs+EX/4Xv6nbVT0g:HEj1UD2QsapJPhwAXvS
Threatray 196 similar samples on MalwareBazaar
TLSH T164E65A07F89191E9C4ADD230CA268266BA303C495F3533D73B24F7B92B36BD45A79394
gimphash 717691ad2f63695739fd3b4cc58e3b24c738346073e04b75e673d43058218070
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter ULTRAFRAUD
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
253
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
windo_64.exe
Verdict:
Malicious activity
Analysis date:
2023-05-22 20:44:57 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Reading critical registry keys
Running batch commands
Launching a process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug greyware
Result
Verdict:
MALICIOUS
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw
Score:
60 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win64.Trojan.Vigorf
Status:
Malicious
First seen:
2023-03-20 17:24:28 UTC
File Type:
PE+ (Exe)
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Behaviour
Suspicious use of WriteProcessMemory
Deletes itself
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
c15da027c5f076acc82ae4424c5d56e7aab4cb7b77c6241416d18357a1d78be5
MD5 hash:
81bae01ef237bd6773bf2fddfb8ea683
SHA1 hash:
061815f6c0ecb635352f6999ee0d4010aaa7b8eb
Please note that we are no longer able to provide a coverage score for Virus Total.

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:adonunix2
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:command_and_control
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:GoBinTest
Rule name:golang
Rule name:golang_binary_string
Description:Golang strings present
Rule name:golang_duffcopy_amd64
Rule name:identity_golang
Author:Eric Yocam
Description:find Golang malware
Rule name:INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
Author:ditekSHen
Description:Detects executables containing bas64 encoded gzip files
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:QbotStuff
Author:anonymous

File information


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

Comments