MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 331da3b389b716830bf05a7a834ed134e88388e9cb9f8bdda5445283a82f76f1. 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: 4


Intelligence 4 IOCs YARA File information Comments

SHA256 hash: 331da3b389b716830bf05a7a834ed134e88388e9cb9f8bdda5445283a82f76f1
SHA3-384 hash: cdc08b7036a951b64446362aedca29e0a4c6764fe2cb993079882897656c7b49397df15fe069590d10d836f8e1b78ff8
SHA1 hash: 591dec1ba1fc9899cf2b2f6e7146b41a2f5562e8
MD5 hash: 208976f737ce423709e43b88f6740189
humanhash: muppet-whiskey-arizona-december
File name:7a2f7f71b3e8f783c738c205864b0b18.exe
Download: download sample
Signature Formbook
File size:171'520 bytes
First seen:2020-03-26 15:24:01 UTC
Last seen:2020-04-01 23:10:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:7kKWmP0RkfrUz/Dm7Vj+MDgGgkEl4eMqbvL+LWVX:0pHzbAjtDgGI2KbCWVX
Threatray 4'713 similar samples on MalwareBazaar
TLSH 34F3AE32D542C435E2B245B4BA7D0B7B883E4E343295A0E6A3B519E06FF44E5B52E31F
Reporter abuse_ch
Tags:exe FormBook GuLoader


Avatar
abuse_ch
Payload dropped by GuLoader from the following URL:
https://drive.google.com/uc?export=download&id=1_3qmamCna53FxzYKex0G_gGevTkO9lZU

Intelligence


File Origin
# of uploads :
3
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Formbook
Status:
Malicious
First seen:
2020-03-26 15:36:13 UTC
AV detection:
41 of 47 (87.23%)
Threat level:
  5/5
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.

6493b192b9bd56786ed5efdf5ea13be9be3ce2e2445751a75ebef78f07eee983

Formbook

Executable exe 331da3b389b716830bf05a7a834ed134e88388e9cb9f8bdda5445283a82f76f1

(this sample)

  
Dropped by
MD5 7a2f7f71b3e8f783c738c205864b0b18
  
Dropped by
MD5 33757fde1dc2d2bc203f9d2a7db909e2
  
Dropped by
GuLoader
  
Dropped by
SHA256 6493b192b9bd56786ed5efdf5ea13be9be3ce2e2445751a75ebef78f07eee983
  
Dropped by
SHA256 9b12e60681a1021beb9e00c2030d748506217d8fd1c4cf04f0825d570faff895

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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