MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5180b943e9f342591b7b79d7a68a2509e6877948f35f5f4436a5fd8353cfac6c. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5180b943e9f342591b7b79d7a68a2509e6877948f35f5f4436a5fd8353cfac6c
SHA3-384 hash: 0c51504913679f98c76341b5f53866f3954498c136d611d809e7a2b4cb6ed5b4d58d9f0ef582703415dbf1501287eb07
SHA1 hash: bac30def918912df5e41758528ed4777d10df858
MD5 hash: 1995de555966a9c456eb97a251ac8903
humanhash: colorado-solar-uniform-pluto
File name:ORDER #34.exe
Download: download sample
Signature FormBook
Create hunting rule
File size:329'728 bytes
First seen:2020-06-22 07:50:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:UpCGR+/zjEbhi6RHZHoSZxeGou9rToBHmeJla61k:UNV5IKeGoEToB5Jla
Threatray 5'202 similar samples on MalwareBazaar
TLSH 5164CE417FA8570EDA659BBE1421515D137227E62A52E2CC18B7FD8E4D32F43428CBB3
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing FormBook:

HELO: yuntong-batt.co
Sending IP: 111.90.141.203
From: Pereira Braganza <sales@yuntong-batt.co>
Subject: RE: Purchase Order/Payment
Attachment: ORDER 34.rar (contains "ORDER #34.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12475/
Detection(s):
SecuriteInfo.com.Artemis63715DF92E44.17574.UNOFFICIAL
Create hunting rule

Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5180b943e9f342591b7b79d7a68a2509e6877948f35f5f4436a5fd8353cfac6c/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-22 07:51:05 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kgalsq7j6nbfsg33phl2ncrfbhtio6ki6npv6rbwux6ygu6pvrwa._file
Verdict:
malicious
Similar samples:
081858e28f031a112eeb27a1bf1755a669f591b9e46b00f4effe3636ec90ae86
FormBook
218ab0970b729fe790515e64e9eab88b22893c7cac5594bd6d81b16e2245dcb4
FormBook
3e58111450129327ec78aca888dade3083b188f92d21934a2c1104a5b5c0a9f3
FormBook
40e20cc321623df3271e2ea7cbe75f647096a8a30737d21d0ef8ddbdc33a7f49
FormBook
590e4c9fe05f78e5052d88a6272cce363fb8ca63906ea8d2276f0a142ebe710e
FormBook
64ff498497ee75879455fa623913eed07fae30f5e357bb247bedcf76e7d4e04f
FormBook
7446d879b612cbb16df459967a8b8e9149d2601fe6e62bcf1fe3f3a58ad7d771
FormBook
8058effea9cbffe67d3cc69221eda22862586eecdb7c9409b4f9fd6eab6ea04f
FormBook
80d1c0d6566bacc1b75145357e11d066c3fc49877afc5155eef788f17ee73471
FormBook
97699d9ff91d55ce4a2088d750783a4838a34e99399b3a4501b35c46d8797f08
FormBook
+ 5'192 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
evasion trojan
Link:
https://tria.ge/reports/200624-f1zzznpk1j/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Formbook
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_formbook_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

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

7224d847d7ff9057f9e82ac6253712bc

FormBook

Executable exe 5180b943e9f342591b7b79d7a68a2509e6877948f35f5f4436a5fd8353cfac6c

(this sample)

  
Dropped by
MD5 7224d847d7ff9057f9e82ac6253712bc
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12475/

Comments