MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2f2290bed9e7dbca6176730962980c4edfd17d5164001f55fe04ff90c266baf. 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


RustyStealer


Vendor detections: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c2f2290bed9e7dbca6176730962980c4edfd17d5164001f55fe04ff90c266baf
SHA3-384 hash: 2d96550e8d605a9f2749b0bccf5b4206d88685888b7dc84317b448ea18059b7340b3f6c96ad4be9caf94e07de7eca63b
SHA1 hash: 46b53c7b48674db71e488468aaae57ac61016977
MD5 hash: 73ebac3b03bf612a2d83f25059da64a2
humanhash: nuts-butter-kentucky-uniform
File name:73ebac3b03bf612a2d83f25059da64a2.exe
Download: download sample
Signature RustyStealer
Create hunting rule
File size:332'288 bytes
First seen:2022-10-06 09:32:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f6933565b1564944ba45a131a2399394 (1 x RustyStealer)
ssdeep 6144:LYB0Y7m1PvBuDxtyGrrDRg0UpkwYGgmFKpyCCiezOtr:LYB0HPJuDq8Rgbkw3FFYz
Threatray 5 similar samples on MalwareBazaar
TLSH T11D644C19FA4934E9E59BC0B0C2464A22777138ED0B71BAEF968871367D767F02F39244
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Reporter abuse_ch
Tags:exe RustyStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/317212/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.62564696.7626.7194.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
DNS request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/41500/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/633ea0ce8700c347f8f865ae/reports/4d771487-a40f-4b6b-b2c7-ae554579cf95/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3fd6438b-ebce-45a1-832b-4c90d95bf35e
Result
Threat name:
Unknown
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1085245
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c2f2290bed9e7dbca6176730962980c4edfd17d5164001f55fe04ff90c266baf/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-10-05 07:46:19 UTC
File Type:
PE+ (Exe)
AV detection:
7 of 26 (26.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ylzcsc7ntz63zjqxm4yjmkmaytw72f6vczaad5k74bh7sdbgnoxq._file
Verdict:
unknown
Similar samples:
30588ffce8a0e42ed5a0a866bff68f0fe4405923b14edd62024f1b70918c5c5b
RustyStealer
42726a2132dea4cd8406a0face18551317f74eac29f8e0f8aec8a15fd26cd635
RustyStealer
92174d06ee7624fa42fb9f8edd97bfae7a5a627025dfe6d2493f7bf9fad57f35
RustyStealer
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/221006-lh65rshbdm/
Gathering data
Unpacked files
SH256 hash:
c2f2290bed9e7dbca6176730962980c4edfd17d5164001f55fe04ff90c266baf
MD5 hash:
73ebac3b03bf612a2d83f25059da64a2
SHA1 hash:
46b53c7b48674db71e488468aaae57ac61016977
Link:
https://www.unpac.me/results/6f5ee200-72fa-4927-b87c-fbf9c865f47c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c2f2290bed9e7dbca6176730962980c4edfd17d5164001f55fe04ff90c266baf

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:Rustyloader_mem_loose
Create hunting rule
Author:James_inthe_box
Description:Corroded buerloader
Reference:https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24

File information

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

Web download

RustyStealer

Executable exe c2f2290bed9e7dbca6176730962980c4edfd17d5164001f55fe04ff90c266baf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2352870/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/317212/

Comments