MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ada5044d0bbf03ca1dabe6feedc1b265179b4a2623de9d6f8e2bde31f7f03d5a. 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: 14


Intelligence 14 IOCs YARA File information Comments 1

SHA256 hash: ada5044d0bbf03ca1dabe6feedc1b265179b4a2623de9d6f8e2bde31f7f03d5a
SHA3-384 hash: e37a0f606e64ae65756f2b068d6eaee5c6e10eff8a4681e5e960df7cb0a80d19dfcef7e9d5dedfc42deff19aa7306926
SHA1 hash: 53c8ef980ff4d378ffc66ce85b7f0194f11e7342
MD5 hash: 1421f8b770cb41d7b33fe2e80c6691e9
humanhash: eighteen-golf-violet-colorado
File name:1421f8b770cb41d7b33fe2e80c6691e9
Download: download sample
Signature Formbook
File size:314'880 bytes
First seen:2021-08-05 10:18:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a53a5d09afe43fd7acdde28b47e9dc35 (1 x RaccoonStealer, 1 x Formbook)
ssdeep 6144:hC3ZxTPGcMDjzKeml0uhCvzXHe9ZLsooBRwoOL:hKb8DjzKeQ0ucXHe9ZooAwoO
Threatray 7'345 similar samples on MalwareBazaar
TLSH T1DF64E100F780CE3ED5A5067648B5C2F8663ABC755C34598BFBE577AD8F322D2AA15302
dhash icon 1272d292105c5c01 (11 x RaccoonStealer, 4 x RedLineStealer, 3 x DanaBot)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
271
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1421f8b770cb41d7b33fe2e80c6691e9
Verdict:
Suspicious activity
Analysis date:
2021-08-05 10:21:33 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 460186 Sample: b0mvCxP1qr Startdate: 05/08/2021 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Antivirus detection for URL or domain 2->35 37 5 other signatures 2->37 9 b0mvCxP1qr.exe 2->9         started        process3 signatures4 39 Detected unpacking (changes PE section rights) 9->39 41 Contains functionality to inject code into remote processes 9->41 43 Tries to detect virtualization through RDTSC time measurements 9->43 45 Injects a PE file into a foreign processes 9->45 12 b0mvCxP1qr.exe 9->12         started        process5 signatures6 47 Modifies the context of a thread in another process (thread injection) 12->47 49 Maps a DLL or memory area into another process 12->49 51 Sample uses process hollowing technique 12->51 53 Queues an APC in another process (thread injection) 12->53 15 mstsc.exe 12->15         started        18 explorer.exe 12->18 injected process7 dnsIp8 55 Modifies the context of a thread in another process (thread injection) 15->55 57 Maps a DLL or memory area into another process 15->57 59 Tries to detect virtualization through RDTSC time measurements 15->59 21 cmd.exe 1 15->21         started        25 www.unifiui.com 18->25 27 www.unifiui.com 212.32.237.92, 49745, 80 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 18->27 29 2 other IPs or domains 18->29 61 System process connects to network (likely due to code injection or exploit) 18->61 signatures9 process10 process11 23 conhost.exe 21->23         started       
Threat name:
Win32.Trojan.Sabsik
Status:
Malicious
First seen:
2021-08-04 09:00:23 UTC
AV detection:
31 of 46 (67.39%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.mpaiji.com/c244/
Unpacked files
SH256 hash:
ada5044d0bbf03ca1dabe6feedc1b265179b4a2623de9d6f8e2bde31f7f03d5a
MD5 hash:
1421f8b770cb41d7b33fe2e80c6691e9
SHA1 hash:
53c8ef980ff4d378ffc66ce85b7f0194f11e7342
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.

Web download

Formbook

Executable exe ada5044d0bbf03ca1dabe6feedc1b265179b4a2623de9d6f8e2bde31f7f03d5a

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-08-05 10:18:57 UTC

url : hxxp://198.12.91.187/mvd/mv/vbc.exe