MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5df08a64e9b82f8897bc97adb19f6388d062dc33e2c25ad592a77d1057aa2c04. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 5df08a64e9b82f8897bc97adb19f6388d062dc33e2c25ad592a77d1057aa2c04
SHA3-384 hash: 7e585590b944c7810aa4db236df871d72cb4ceb06f8c3187d777ada779952fd8257541e672dd1d9340caf598e45073c7
SHA1 hash: 0a32673206bb4378657c427efd9f92f3ac5c5a37
MD5 hash: 6a0e23e9677c0e96ab2d06905364d7e9
humanhash: quebec-steak-west-mississippi
File name:6a0e23e9677c0e96ab2d06905364d7e9
Download: download sample
Signature Formbook
File size:171'520 bytes
First seen:2020-10-25 08:00:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:LNx2o1v5IOSchbAVsixtZjHYTRiF+sbe0IGN3kQtG3v8Y7e:fjDsVsiDZj4TRiF+d0r0Q880e
Threatray 2'683 similar samples on MalwareBazaar
TLSH F6F3AE32E541C031E2B201B1F67E0B7B883E4E353295A4B6A7B51AE06EF4495F52E31F
Reporter seifreed
Tags:FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
63
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Launching a process
Launching cmd.exe command interpreter
DNS request
Setting browser functions hooks
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Benign windows process drops PE files
Detected FormBook malware
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)
Modifies the prolog of user mode functions (user mode inline hooks)
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
Sigma detected: Steal Google chrome login data
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
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 303659 Sample: ATk2s6Sej7 Startdate: 25/10/2020 Architecture: WINDOWS Score: 100 43 www.tourisme-tv.com 2->43 65 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->65 67 Malicious sample detected (through community Yara rule) 2->67 69 Antivirus detection for dropped file 2->69 71 9 other signatures 2->71 10 ATk2s6Sej7.exe 2->10         started        signatures3 process4 signatures5 73 Modifies the context of a thread in another process (thread injection) 10->73 75 Maps a DLL or memory area into another process 10->75 77 Sample uses process hollowing technique 10->77 79 2 other signatures 10->79 13 explorer.exe 3 6 10->13 injected process6 dnsIp7 45 www.topfunclub.com 146.59.172.43, 49759, 49760, 49761 OVHFR Norway 13->45 47 racerforex.com 99.83.248.72, 49743, 80 AMAZON-02US United States 13->47 49 2 other IPs or domains 13->49 39 C:\Users\user\AppData\Local\...\stfp5js.exe, PE32 13->39 dropped 41 C:\Program Files (x86)\Cn6ql5\stfp5js.exe, PE32 13->41 dropped 83 System process connects to network (likely due to code injection or exploit) 13->83 85 Benign windows process drops PE files 13->85 18 cmmon32.exe 1 18 13->18         started        21 stfp5js.exe 13->21         started        23 stfp5js.exe 13->23         started        25 2 other processes 13->25 file8 signatures9 process10 signatures11 51 Detected FormBook malware 18->51 53 Tries to steal Mail credentials (via file access) 18->53 55 Tries to harvest and steal browser information (history, passwords, etc) 18->55 27 cmd.exe 2 18->27         started        31 cmd.exe 1 18->31         started        57 Modifies the context of a thread in another process (thread injection) 21->57 59 Maps a DLL or memory area into another process 21->59 61 Sample uses process hollowing technique 21->61 63 Tries to detect virtualization through RDTSC time measurements 25->63 process12 file13 37 C:\Users\user\AppData\Local\Temp\DB1, SQLite 27->37 dropped 81 Tries to harvest and steal browser information (history, passwords, etc) 27->81 33 conhost.exe 27->33         started        35 conhost.exe 31->35         started        signatures14 process15
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2019-03-05 01:51:38 UTC
AV detection:
29 of 29 (100.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Malware Config
C2 Extraction:
http://www.balonck.com/m30/
Unpacked files
SH256 hash:
5df08a64e9b82f8897bc97adb19f6388d062dc33e2c25ad592a77d1057aa2c04
MD5 hash:
6a0e23e9677c0e96ab2d06905364d7e9
SHA1 hash:
0a32673206bb4378657c427efd9f92f3ac5c5a37
Detections:
win_formbook_g0 win_formbook_auto
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.

  
Delivery method
Other

Comments