MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d69e95a9ca264c1547cdb2475244a145e79a321a58d35c2b2dd6183a032aaf16. 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


Formbook


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d69e95a9ca264c1547cdb2475244a145e79a321a58d35c2b2dd6183a032aaf16
SHA3-384 hash: ce18968754d08a69c55a2d8b034d2886138bd879040d812de2841d524cd222d7cb337798463039397b2d8234bd5f388c
SHA1 hash: 2db671375ae170ff9b3e733fed98c2c7e7ef355a
MD5 hash: 92bd99870c4e2829f3e6d1b3b512067d
humanhash: september-mississippi-oven-floor
File name:92bd9987_by_Libranalysis
Download: download sample
Signature Formbook
Create hunting rule
File size:1'832'960 bytes
First seen:2021-05-14 17:00:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:Sv0H4JghFaUabDkakP0/ZeGPDWOlxm0Zx:Y4o/b5f/hR3m0
Threatray 5'203 similar samples on MalwareBazaar
TLSH B2859D121B050F5DE43DABBDB43B500A87F87E45F3E0EE5DB85939D827BAB028D46252
Reporter Libranalysis
Tags:FormBook


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
92bd9987_by_Libranalysis
Verdict:
Suspicious activity
Analysis date:
2021-05-14 17:25:37 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8ce8081d-f185-4d50-8bf0-e9c5f19b0566

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/156811/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/782134
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 414531 Sample: 92bd9987_by_Libranalysis Startdate: 14/05/2021 Architecture: WINDOWS Score: 100 31 www.biztekno.com 2->31 33 biztekno.com 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 6 other signatures 2->47 11 92bd9987_by_Libranalysis.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\...\92bd9987_by_Libranalysis.exe.log, ASCII 11->29 dropped 57 Tries to detect virtualization through RDTSC time measurements 11->57 59 Injects a PE file into a foreign processes 11->59 15 92bd9987_by_Libranalysis.exe 11->15         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 15->61 63 Maps a DLL or memory area into another process 15->63 65 Sample uses process hollowing technique 15->65 67 Queues an APC in another process (thread injection) 15->67 18 explorer.exe 15->18 injected process9 dnsIp10 35 www.hfjxhs.com 156.241.53.161, 49747, 80 XIAOZHIYUN1-AS-APICIDCNETWORKUS Seychelles 18->35 37 www.balloon-artists.com 147.255.162.204, 49730, 80 LEASEWEB-USA-SFO-12US United States 18->37 39 22 other IPs or domains 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 22 WWAHost.exe 18->22         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 22->51 53 Maps a DLL or memory area into another process 22->53 55 Tries to detect virtualization through RDTSC time measurements 22->55 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d69e95a9ca264c1547cdb2475244a145e79a321a58d35c2b2dd6183a032aaf16/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-13 11:29:18 UTC
AV detection:
19 of 47 (40.43%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
06fec711d6d4cc7d3446fdad1245c0cf7fee3bfb755039cfc3dad9bd25777bb1
Formbook
298b7204317915aa463fecd43ee99abbb9020e993dc0ffdcc5e382d0f590a7b8
Formbook
38e1b51b6b3206b0f18ed7d14dc67df942dd16c9f26516506a5ed5e816e5edec
Formbook
674ab7cd2376e31a811469d50be263894d78b14c826b02a61b7da6069481522a
Formbook
719604b516f11740266b2c7a8a61129f779caf4c1f9e16bac35d39f5792a009b
Formbook
7c8eea0e649a176edb83fc19998f0e99be49c7bee1ff9090d1be69f614554088
Formbook
9ca3fc285954513515ada3b50fc29e54e92d73af802b736abc3402c5ac03cba8
Formbook
c8ae2ba5bc167ab220f8d6e57d6672f64093b7c8e54fee7b810614ec98641aeb
Formbook
ea8f0ac3d45ce1c5206f366fe47f45ab9122abee065d569d4af8d9f0c5765bb0
Formbook
fa768e26f300f2c19ef11635dd836b031e0b5352d86d40cdc24284bf874230e7
Formbook
+ 5'193 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210514-vq6jemdtlx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.adultpeace.com/p2io/
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/d69e95a9ca264c1547cdb2475244a145e79a321a58d35c2b2dd6183a032aaf16

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:hancitor_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Formbook

Executable exe d69e95a9ca264c1547cdb2475244a145e79a321a58d35c2b2dd6183a032aaf16

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1233481/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1233491/
  
URLhaus
https://urlhaus.abuse.ch/url/1234418/
  
URLhaus
https://urlhaus.abuse.ch/url/1234427/
Cape
Cape
https://www.capesandbox.com/analysis/156811/

Comments