MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a5661237d36a52d2310a32783ba23769c806bfec31524799ae16dac0f6c3b2b. 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: 8


Intelligence 8 IOCs YARA 23 File information Comments

SHA256 hash: 1a5661237d36a52d2310a32783ba23769c806bfec31524799ae16dac0f6c3b2b
SHA3-384 hash: fd657fe07d31da19f12236ffd00e98ae14e18185029ae21ce13375ce60c766726f8f20f698e0c98f1c1316e3cc3b23f5
SHA1 hash: c4885bb743d5eace9c21d0b3b4eedef8dc3a476b
MD5 hash: 6fa81b7421184da4fff923482cc2b067
humanhash: sodium-tennessee-alanine-sixteen
File name:1a5661237d36a52d2310a32783ba23769c806bfec31524799ae16dac0f6c3b2b
Download: download sample
File size:3'164'672 bytes
First seen:2026-08-10 14:45:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ed8b780a3ce7ca4aba78a21f6bc3d4e0 (9 x VeilStealer, 7 x OverlordRAT, 2 x RodexRMM)
ssdeep 49152:Xf1Zj7Z2kU34kRTQa5agYVFTpJtYkMQwQuOchgOgnH4eQlY4ei:Xf/9s37TCPX4eQH
TLSH T103E57D07FCA118F6D0AAA3318A36A9527B21BC481B3123D76F50F6B82F72BD05D79754
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter adrian__luca
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
47
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
Purchase Order PO-240067.exe
Verdict:
No threats detected
Analysis date:
2026-07-22 08:31:42 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:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 crypter crypto entropy expand golang lolbin packed
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-21T20:30:00Z UTC
Last seen:
2026-08-12T12:08:00Z UTC
Hits:
~10000
Gathering data
Gathering data
Threat name:
Win64.Trojan.Wacatac
Status:
Malicious
First seen:
2026-07-22 03:07:13 UTC
File Type:
PE+ (Exe)
AV detection:
30 of 36 (83.33%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Unpacked files
SH256 hash:
1a5661237d36a52d2310a32783ba23769c806bfec31524799ae16dac0f6c3b2b
MD5 hash:
6fa81b7421184da4fff923482cc2b067
SHA1 hash:
c4885bb743d5eace9c21d0b3b4eedef8dc3a476b
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: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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
Rule name:golang
Rule name:Golangmalware
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Golang_Find_CSC846
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Author:Eric Yocam
Description:find Golang malware
Rule name:ProgramLanguage_Golang
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:RemusStealer_GoPayload
Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/

File information


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

Comments