MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c21143b93a95d28ee1138424e1fc03c7f86faae6f0cc6c14b572e8a81406edf1. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c21143b93a95d28ee1138424e1fc03c7f86faae6f0cc6c14b572e8a81406edf1
SHA3-384 hash: 614c7674468343d7b15a38f99df8e227e99821b898cd2e470fb4a9f9d4023e0c6b0e0e0dba722fa18b3d71d3c82290f1
SHA1 hash: 59b40c33f601793e4e1109251d47fe3a6d7e234a
MD5 hash: 4d1f529d96a942886a5a936d70f13ea2
humanhash: ten-minnesota-november-michigan
File name:SecuriteInfo.com.Variant.Jaik.103368.26097.20080
Download: download sample
File size:75'776 bytes
First seen:2022-11-11 04:40:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash acf1c72d3e940308d94b4e710ad85e9e
ssdeep 1536:MxyydDhHUIcefD6LrFmbW3NYdP85/0k20IzujcAGX1NsWQcdPPIsdtCcq:adDJcefD6LrPCdP85/0k2acAGlxPQsdM
Threatray 233 similar samples on MalwareBazaar
TLSH T148735C53B4D288B2E5B61A3518B4DAB19E2FB9110F608E7B2784067E4F306D1CD35E7B
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
151
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Jaik.103368.26097.20080
Verdict:
No threats detected
Analysis date:
2022-11-11 04:40:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d7a6cef0-5aae-4dec-9ad6-e34cc3ccb49b

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/332249/
Detection(s):
SecuriteInfo.com.Variant.Jaik.103368.26097.20080.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm greyware
Link:
https://www.filescan.io/uploads/636dd263651d1d5cca647d26/reports/5805d4a0-fa30-4768-985a-4e8402ba04e8/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8291b268-0338-47a6-9606-981acdda154b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1110986
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c21143b93a95d28ee1138424e1fc03c7f86faae6f0cc6c14b572e8a81406edf1/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-11-11 02:22:27 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yiiuhoj2sxji5yitqqsod7ady74g7kxg6dggyffvolukqfag5xyq._file
Verdict:
malicious
Similar samples:
0c655ebad1f601f3efd48cbdb64282a79d85ed31a8a91b7c51e77b035c04506a
1c220e85384289de8d43ef19cbb91ab72dd48d4726d90e58ee4ac5dfba40a996
4edb9ceda2b49b682d3e30c4925610f81ffcc7d2b46a2d59d5930d6a1d69fbc7
6e875f8f6277e5fec0f23f982c7d2dbc730408f10353053f19aa3e0ed2e2ea06
9ee91e25213f680f3737997ae755c6cd3972738f60f19a4e6218fc8c0fa52f9c
eaebbcfabf1e0beb840eec09eb14cd178a003964246ccb43e523169f9403ee2b
+ 223 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/221111-fa4f1sbbdm/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5bb1b93d-a035-4689-b8b9-77e0d922be3b
Unpacked files
SH256 hash:
c21143b93a95d28ee1138424e1fc03c7f86faae6f0cc6c14b572e8a81406edf1
MD5 hash:
4d1f529d96a942886a5a936d70f13ea2
SHA1 hash:
59b40c33f601793e4e1109251d47fe3a6d7e234a
Link:
https://www.unpac.me/results/c4084591-0c26-4d76-9aab-7976ef23991f/
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/c21143b93a95d28ee1138424e1fc03c7f86faae6f0cc6c14b572e8a81406edf1

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/332249/

Comments