MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b
SHA3-384 hash: 18d9a9a3d37e3beea604e4e793832ce71e51dae9c91dfd9d345ec270ab682638f6e2868cf7c5c6b4cf5dbd0baa4058f6
SHA1 hash: 50c70370bb003575c4d75ebf1e17e6c9f2079597
MD5 hash: 51beebfe8676115fc2a11686b9817396
humanhash: nitrogen-venus-kilo-sixteen
File name:51beebfe8676115fc2a11686b9817396.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:212'597 bytes
First seen:2021-03-23 17:05:14 UTC
Last seen:2021-03-23 18:53:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b1a57b635b23ffd553b3fd1e0960b2bd (39 x Formbook, 29 x Loki, 27 x AgentTesla)
ssdeep 6144:FXMjoluj6zOMUF/OR9qzmP9qdsO2rR6xfYvpw:3uj6z9UF/YOYRpm
Threatray 4'298 similar samples on MalwareBazaar
TLSH 5C24121335D39177E7B316714A8B2F76C3BBF1113A5244575B301AEB7B22283EB2A252
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
122
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
51beebfe8676115fc2a11686b9817396.exe
Verdict:
Suspicious activity
Analysis date:
2021-03-23 21:38:40 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/54eca39e-d322-46ba-9695-0fdcb78c19a6

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/126828/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.1688.2994.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
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/651239
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
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 dropped file
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 virtualization through RDTSC time measurements
Uses ipconfig to lookup or modify the Windows network settings
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 374572 Sample: kAO6QPQsZF.exe Startdate: 24/03/2021 Architecture: WINDOWS Score: 100 31 www.lfw-engineering.com 2->31 33 lfw-engineering.com 2->33 35 www.cheapfloatingrentals.com 2->35 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 51 7 other signatures 2->51 11 kAO6QPQsZF.exe 12 2->11         started        signatures3 49 System process connects to network (likely due to code injection or exploit) 31->49 process4 file5 29 C:\Users\user\AppData\...\1k5mdkw3mja.dll, PE32 11->29 dropped 63 Detected unpacking (changes PE section rights) 11->63 65 Maps a DLL or memory area into another process 11->65 67 Tries to detect virtualization through RDTSC time measurements 11->67 15 kAO6QPQsZF.exe 11->15         started        signatures6 process7 signatures8 69 Modifies the context of a thread in another process (thread injection) 15->69 71 Maps a DLL or memory area into another process 15->71 73 Sample uses process hollowing technique 15->73 75 Queues an APC in another process (thread injection) 15->75 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.odfjelloceanwind.com 31.24.129.48, 49762, 80 WEBHUSET-ASDE Germany 18->37 39 uselessmajors.com 162.241.216.191, 49754, 80 UNIFIEDLAYER-AS-1US United States 18->39 41 19 other IPs or domains 18->41 53 System process connects to network (likely due to code injection or exploit) 18->53 55 Uses ipconfig to lookup or modify the Windows network settings 18->55 22 ipconfig.exe 18->22         started        signatures11 process12 signatures13 57 Modifies the context of a thread in another process (thread injection) 22->57 59 Maps a DLL or memory area into another process 22->59 61 Tries to detect virtualization through RDTSC time measurements 22->61 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b/
Threat name:
Win32.Trojan.Predator
Create hunting rule
Status:
Malicious
First seen:
2021-03-23 17:05:25 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5o3cm7s4hpyq5sgmxiu5n7jmpn2hz34lowg3cvcmv6pny7yrpv5q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
06fa1b160e322bd7710c9110b1e4e873795b5c2680b8bbe70bbaf23484533459
Formbook
12ba7ec686abc93ded62d6cf7df6907b348988897505efde9a4447b49ee92e74
Formbook
1eaac3194b53e9523347d6d8392bb9ac437437217b530f2c61a270459c7da06e
Formbook
298b7204317915aa463fecd43ee99abbb9020e993dc0ffdcc5e382d0f590a7b8
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Formbook
441a0a46bcdfdee8c8b6761798e75a65204eac43b47547557604f80f26b87e95
Formbook
4bc0559cbf4ec33e38c556bc91fca79005454ec4b72e1101638fc4e2bfcbbb70
Formbook
7c201535a28746b62adfa831cfccac096903f5b17ee83b8364fc890fa70a59fd
Formbook
b12941d367baf1228f6d262c4696b267cd1d36e600742aaf1fee00582fe1ea07
Formbook
c58abe9cc2eda9f80841417a5e8dd7c75416cf0183a6fda6b616a2c312450ab5
Formbook
+ 4'288 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210323-lgalct4f7j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.alphaonemediagroup.com/m0rc/
Unpacked files
SH256 hash:
ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b
MD5 hash:
51beebfe8676115fc2a11686b9817396
SHA1 hash:
50c70370bb003575c4d75ebf1e17e6c9f2079597
Link:
https://www.unpac.me/results/4bc588e6-18ef-4636-b065-7041425150c1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b

File information

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

Web download

Formbook

Executable exe ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1086281/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/126828/

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