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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2dd8b00e2eb9b5189bd7cfb85b978f6b99f1a67bec4a3264de98999a554c032. 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


ValleyRAT


Vendor detections: 8


Intelligence 8 IOCs YARA 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2dd8b00e2eb9b5189bd7cfb85b978f6b99f1a67bec4a3264de98999a554c032
SHA3-384 hash: 16b660b3bda0d90868e290f9826cfc1201d39c9972ad91e40dd8fdf38c68ad3f5ddd0c9108ef92faf95597c7b02cccb8
SHA1 hash: f2e2e889b1e830682f8895e7bc0bc0067f6d6a2c
MD5 hash: e8d7d9c79b7c32c99ab5163488084f77
humanhash: five-alabama-one-quiet
File name:Tax_Audit_Documents.img
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:6'805'504 bytes
First seen:2026-11-05 12:36:38 UTC
Last seen:Never
File type: img
MIME type:application/x-iso9660-image
ssdeep 98304:NNdLX5NmBhmk9NR/dp7cJ79d2wOWdnYN+IPmSKtnZ1IfsU6X:NN5XDmTjDRwtykSEZ1IfS
TLSH T1AD667D127B5456ADE1AA823984F78701E3F278485712D7CF12E19B6E2F137D1AF3B221
TrID 88.5% (.NULL) null bytes (2048000/1)
11.0% (.HTP) HomeLab/BraiLab Tape image (256000/1)
0.2% (.ATN) Photoshop Action (5007/6/1)
0.1% (.ISO) ISO 9660 CD image (2545/36/1)
0.0% (.BIN/MACBIN) MacBinary 1 (1033/5)
Magika iso
Reporter qemped
Tags:img malspam malspam-DJP ValleyRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
ID ID
File Archive Information

This file archive contains 16 file(s), sorted by their relevance:

File name:vcruntime140_1.dll
File size:60'072 bytes
SHA256 hash: 1a1ca015a830a357ad5ec882845d732a60368b6c0d8247a009140cd518377f73
MD5 hash: 0bdae05fc660c889f1a3a6fd0d7ca3e4
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp120.dll
File size:659'624 bytes
SHA256 hash: 3b92e964404e3f94531e7d7c4c7419561d9eca6accd98dc3979c9e3596db444c
MD5 hash: c2028ba6c66363b36ea659ca8816265d
MIME type:application/x-dosexec
Signature ValleyRAT
File name:vcruntime140_threads.dll
File size:28'232 bytes
SHA256 hash: 2f2709047b2e0ec13e4e344f0a044453880fb179522f995d848589ad5e31637f
MD5 hash: 197eeb94fec5cd4e82a04005dcf2fe47
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_2.dll
File size:258'616 bytes
SHA256 hash: 5fd1bf62b065bd9a8bcbf8552d9ffd24f96341c10a4b93c5be0282a2f704fb2e
MD5 hash: 15c26b825ab7dcd52472746fa0f3cb1f
MIME type:application/x-dosexec
Signature ValleyRAT
File name:mspdbst.dll
File size:460'112 bytes
SHA256 hash: 065573d695daa66541a9e867c388c677fccf81f8f423e656ffe04fdbf4a2862b
MD5 hash: 5f60609877b4b9ca488a6c14d9afe0d9
MIME type:application/x-dosexec
Signature ValleyRAT
File name:vccorlib140.dll
File size:344'648 bytes
SHA256 hash: 430accf44c39446446cf541174ad4fa4e8a25e603c389a524caf8de1606e45be
MD5 hash: 522eff8c1303dee8bd8eb385a0c20e9b
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_1.dll
File size:25'672 bytes
SHA256 hash: 086e083da4e7a46438aff3188beb2c0d14cb38af216c62a880cd8209dfcfcca8
MD5 hash: 6e10c7dff6c6f55ba43c784037958341
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_codecvt_ids.dll
File size:21'576 bytes
SHA256 hash: 109312ce9e35c66c8f411d1fc74aba902c46cd65ca40883d2eb779fb09031c33
MD5 hash: 03243cab6858eae7faa4425c1d3e02ac
MIME type:application/x-dosexec
Signature ValleyRAT
File name:vcruntime140.dll
File size:130'704 bytes
SHA256 hash: 98aea63f7c88d733504c08b165fd68a917e256f2cfaeaa742323ef6dddbbce29
MD5 hash: d59f36ddcc7460bf5bcd9fde274982bb
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcr100.dll
File size:827'728 bytes
SHA256 hash: b4bfa27f677295b00a1df9a7e14db4b75cac2dd41b898d4e9a378eccce3699f0
MD5 hash: aed6d63cfa5a3ef7021af9c457fee994
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_atomic_wait.dll
File size:39'992 bytes
SHA256 hash: d4fdd222f3f2880651edf6802bc44710a3d66c691c3afb7fe2bf3229f06ff935
MD5 hash: 32920dc27d6663b544fa57760642ba7a
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp100.dll
File size:607'568 bytes
SHA256 hash: a55f33a3a03273a8ba957506946a6b7e51576eb76e588e8de8c14fa46a886860
MD5 hash: caed4a65caf1ef80aa81e9b135326658
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140.dll
File size:585'872 bytes
SHA256 hash: b5400f8454276f1adf944d8ba393866ca423603254baf88bca7dc4c1cf762116
MD5 hash: cdf7a0cc26ed6b4136ce69b74d8694ed
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msdis170.dll
File size:613'712 bytes
SHA256 hash: 8fa7d7a2339b6e72f592f4da719eee499f2ed3f1eb2ddde7558c9e1238e0f809
MD5 hash: a66a6786d201fe1c78a6144187895c85
MIME type:application/x-dosexec
Signature ValleyRAT
File name:TaxFiling.exe
File size:127'124 bytes
SHA256 hash: c3d660fb270ebbcb9d1e2b0658453384793a7e48cbebd4bad0d8a37ecf6526cd
MD5 hash: f9b71e0401679740c47168bf121638a2
MIME type:application/x-dosexec
Signature ValleyRAT
File name:liblzma-5.dll
File size:1'933'400 bytes
SHA256 hash: 358168ca113dc473749592851df5d5e27a6cd6d84af080491ecf7553886ad16c
MD5 hash: 07f7be9e1f801c5c6d649293ac85b97b
MIME type:application/x-dosexec
Signature ValleyRAT
Vendor Threat Intelligence
Malware configuration found for:
Archives
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ba997608-9c00-4c3c-9670-bbef18744530/
Detection(s):
Sanesecurity.Malware.28377.BadIso.cmd.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6aec7879baf1e56053e2a70c
Tags:
injection obfuscate ordin
Verdict:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/d2dd8b00e2eb9b5189bd7cfb85b978f6b99f1a67bec4a3264de98999a554c032
Verdict:
Malicious
File Type:
iso
Link:
https://opentip.kaspersky.com/d2dd8b00e2eb9b5189bd7cfb85b978f6b99f1a67bec4a3264de98999a554c032/results?tab=lookup
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d2dd8b00e2eb9b5189bd7cfb85b978f6b99f1a67bec4a3264de98999a554c032/
Threat name:
Win64.Trojan.ValleyRat
Create hunting rule
Status:
Malicious
First seen:
2026-11-05 01:56:47 UTC
File Type:
Binary (Archive)
Extracted files:
20
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2loywahc5onvdcn5pt5yloly624z6gthx3ckgjsn5geztjkuyaza._file
Malware Family:
xyeiof
Create hunting rule
Malicious:
True
Tags:
long-sleeps detect-debug-environment contains-pe isoimage
Link:
https://intel.virussign.com/intelligence/file/d2dd8b00e2eb9b5189bd7cfb85b978f6b99f1a67bec4a3264de98999a554c032
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/d2dd8b00e2eb9b5189bd7cfb85b978f6b99f1a67bec4a3264de98999a554c032

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:data_manipulation
Create hunting rule
Author:Serhii Kocherhan
Description:Detects data manipulation routines including XOR encoding, Base64 references, and RC4 PRGA encryption
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:TigerRAT_pe_yaraify
Create hunting rule
Author:hunts-yara-code
Description:YARAify-tightened byte rule from 9 sample(s) -- VERIFY hits
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:WIN_Malware_Unknown_ForgeAuto_2ffc3572
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_37b4704b
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_43faefd2
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_5001c94c
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_f1079127
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)

File information

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

Comments