MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9291adc295e241009821c0ee671dd9ee44cca5cc466ecd20cc8bbab53931c8c. 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: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e9291adc295e241009821c0ee671dd9ee44cca5cc466ecd20cc8bbab53931c8c
SHA3-384 hash: 6886de9f307b38c359767425dc503e3fcc7dc9e52b4abdbe70aa7efda595782ae501cd540bb2d1457c4ca85642b7ef65
SHA1 hash: d9626bcd8217ae6bc1ce607ab8c899f79b3b07ae
MD5 hash: 4ede1ab3e7242049dd4e4463044ddc05
humanhash: finch-fourteen-ohio-mars
File name:PI109372.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:386'048 bytes
First seen:2020-10-29 09:59:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a338f380a20c309e511f6240ee2148af (1 x Formbook)
ssdeep 6144:QqfwrJ7wZIycep0AjqYw6V6jxq7/8FseS4iX2c/QqTfv5/L0yFTEr:lwV7SIm6p7q7/W/K2c/Qqz5vFTk
TLSH 4584D122B5C1C031C4B341760695E7A3C9BF7D326A369A9B7BDC0E4D4E785D1A329B23
Reporter cocaman
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/80876/
Detection(s):
PUA.Win.Packer.NspackDotnetNor-2
Create hunting rule

PUA.Win.Packer.NspackDotnetNor-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Sending a UDP request
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Forced shutdown of a system process
Unauthorized injection to a system process
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/515924
Signature
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Suspicious Svchost Process
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
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 307071 Sample: PI109372.exe Startdate: 29/10/2020 Architecture: WINDOWS Score: 100 34 xnyov.com 2->34 36 www108.wixdns.net 2->36 38 12 other IPs or domains 2->38 46 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 3 other signatures 2->52 11 PI109372.exe 1 2->11         started        signatures3 process4 signatures5 62 Maps a DLL or memory area into another process 11->62 64 Tries to detect virtualization through RDTSC time measurements 11->64 14 PI109372.exe 11->14         started        17 conhost.exe 11->17         started        19 cmd.exe 1 11->19         started        process6 signatures7 66 Modifies the context of a thread in another process (thread injection) 14->66 68 Maps a DLL or memory area into another process 14->68 70 Sample uses process hollowing technique 14->70 72 Queues an APC in another process (thread injection) 14->72 21 explorer.exe 14->21 injected process8 dnsIp9 40 fwd3.hosts.co.uk 85.233.160.24, 49763, 80 ISIONUKNamescoLimitedGB United Kingdom 21->40 42 ruartemoyano.com 162.252.82.220, 49768, 80 HVC-ASUS United States 21->42 44 11 other IPs or domains 21->44 54 System process connects to network (likely due to code injection or exploit) 21->54 25 svchost.exe 21->25         started        28 autochk.exe 21->28         started        signatures10 process11 signatures12 56 Modifies the context of a thread in another process (thread injection) 25->56 58 Maps a DLL or memory area into another process 25->58 60 Tries to detect virtualization through RDTSC time measurements 25->60 30 cmd.exe 1 25->30         started        process13 process14 32 conhost.exe 30->32         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e9291adc295e241009821c0ee671dd9ee44cca5cc466ecd20cc8bbab53931c8c/
Threat name:
Win32.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2020-10-29 09:08:24 UTC
File Type:
PE (Exe)
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5eurvxbjlysbacmcdqhom4o5t3sezss4yrtozuqmzc52wu4tdsga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/201029-hl99x8wpbs/
Behaviour
Suspicious use of WriteProcessMemory
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

Malspam

Formbook

7z 40a87080ecc71f0a88e7ca6292bfcb94b0f11643fc225b3c735f554a5e780e60

Formbook

Executable exe e9291adc295e241009821c0ee671dd9ee44cca5cc466ecd20cc8bbab53931c8c

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 40a87080ecc71f0a88e7ca6292bfcb94b0f11643fc225b3c735f554a5e780e60
Cape
Cape
https://www.capesandbox.com/analysis/80876/

Comments