MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f. 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


Vidar


Vendor detections: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f
SHA3-384 hash: 4364ffe894c277debee31ff9290ec4a55c5b6e47e5704f784fbddf9d7793c6cf3c874b58603c8ce26dfb57e3c8067a95
SHA1 hash: 579b65c57b5188668079c36cdbecd7cb971153bd
MD5 hash: 669b152a9b7bd5ccaf83e92690712d57
humanhash: potato-finch-nuts-hotel
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:173'568 bytes
First seen:2026-05-05 22:00:55 UTC
Last seen:2026-05-07 17:00:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 54c5b9d17354cab75f331ee5f0bac76c (1 x Vidar, 1 x Amadey)
ssdeep 3072:DhVx7OgZdU+ivPtVozx3Ctg90jAyJl0BRsfhwHTMHxCBP7RLTFp+wzWSAJgVznY2:DXxjV6DU1ij1eVHwHctLpUvSAJgB
TLSH T1AF041237542A760EE9466A71409D8D6289732F2097942DB8E4FFCEF2E33565A6B030D3
TrID 59.9% (.EXE) UPX compressed Win64 Executable (70117/5/12)
23.1% (.EXE) UPX compressed Win32 Executable (27066/9/6)
5.5% (.EXE) Win64 Executable (generic) (6522/11/2)
4.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.7% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter Bitsight
Tags:d52f85 dropped-by-amadey exe UPX


Avatar
Bitsight
url: http://62.60.226.140/files/5900855435/CEqsnUi.exe
File size (compressed) :173'568 bytes
File size (de-compressed) :346'112 bytes
Format:win64/pe
Unpacked file: debb57db92baf46b2a5da46fdefb94bc9407e34c5d4e67056c66d446a309fb34

Intelligence

File Origin
# of uploads :
2
# of downloads :
135
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
PEPacker
Details
PEPacker
a UPX version number and an unpacked binary
Link:
https://research.acce.ciphertechsolutions.com/results/f27fad9f-b003-481b-86ce-9b255fc9ee09/
Malware family:
amadey
Create hunting rule
ID:
1
File name:
0_59b784543e2bd6482789a5badaa6375b99215cdfcb37cabe6b5b178e3f1bd770.exe
Verdict:
Malicious activity
Analysis date:
2026-05-04 20:30:50 UTC
Tags:
amadey botnet stealer loader upx credentialflusher nircmd tool auto generic unlocker-eject saked dropper vidar arch-exec stealc
Link:
https://app.any.run/tasks/b80332d4-7fa5-4b2a-b3de-b4d956543404

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/64622/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.45302.4927.10516.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sending a custom TCP request
DNS request
Сreating synchronization primitives
Behavior that indicates a threat
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug crypto krypt packed packed packed upx
Link:
https://www.filescan.io/uploads/69fa68ca86e92bda70201d5d/reports/512bb4c1-bf66-402b-a918-2e29f2ea15ee/overview
Verdict:
Malicious
Labled as:
Win64/GenKryptik_AGeneric.DIU trojan
Link:
https://www.hybrid-analysis.com/sample/1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-05-02T23:12:00Z UTC
Last seen:
2026-05-07T11:24:00Z UTC
Hits:
~100
Detections:
UDS:DangerousObject.Multi.Generic
Link:
https://opentip.kaspersky.com/1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/409132c8-b89b-424a-ab9c-9752c630eb63
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/669b152a9b7bd5ccaf83e92690712d57
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f/
Verdict:
Malicious
Threat:
DangerousObject.Multi
Link:
https://tip.neiki.dev/file/1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f
Threat name:
Win64.Trojan.Ravartar
Create hunting rule
Status:
Malicious
First seen:
2026-05-03 11:34:00 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dkk76lqweek45q6nhhjwvy5wt3tpwb4maycteb5hlirk466czbpq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260505-1xljyafy4y/
Behaviour
UPX packed file
Unpacked files
SH256 hash:
1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f
MD5 hash:
669b152a9b7bd5ccaf83e92690712d57
SHA1 hash:
579b65c57b5188668079c36cdbecd7cb971153bd
Link:
https://www.unpac.me/results/5281cc11-4384-4d89-96f9-86fc777154c6/
SH256 hash:
debb57db92baf46b2a5da46fdefb94bc9407e34c5d4e67056c66d446a309fb34
MD5 hash:
2973fab86f4eb1102e61d1797b4b6b2d
SHA1 hash:
9528cd7f97fe015475e49322a146bade658c87aa
Link:
https://www.unpac.me/results/5281cc11-4384-4d89-96f9-86fc777154c6/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1a95ff2e1621/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.76
Link:
https://yomi.yoroi.company/submissions/1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:upx_largefile
Create hunting rule
Author:k3nr9
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.

File information

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

Web download

Vidar

Executable exe 1a95ff2e162115cec3cd39d36ae3b69ee6fb078c06053207a75a22ae7bc2c85f

(this sample)

Vidar

Executable exe debb57db92baf46b2a5da46fdefb94bc9407e34c5d4e67056c66d446a309fb34

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/64622/
  
Dropping
SHA256 debb57db92baf46b2a5da46fdefb94bc9407e34c5d4e67056c66d446a309fb34
  
Dropping
MD5 2973fab86f4eb1102e61d1797b4b6b2d

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