MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd6ab0ee0989e19bb410f9829d8c325d88a4c339c2d088635804423df20567d9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd6ab0ee0989e19bb410f9829d8c325d88a4c339c2d088635804423df20567d9
SHA3-384 hash: 5d692c4306b79d61178ce3c059e330842836e785e03f31754e61251a38c0fe7e387fb07cf311351babfbf97bee2e2fda
SHA1 hash: aabee50c4ac4a0b8e781a22ec47cdcd413be0a58
MD5 hash: bfb6554387db0f25ca5250adfb687b1b
humanhash: beer-october-dakota-jig
File name:RFQ RFQ 6000042792.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:318'976 bytes
First seen:2020-06-26 05:34:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:q6vkv5EY39ViMsEK1s0XDsa6XgDic4oD4Pscks154YBNdvb3puUG:qDv5EY39hK1jXz6xI64UNx35G
Threatray 5'138 similar samples on MalwareBazaar
TLSH 3A64CE0522AC8A17DC7903F8F465321903BBB1565692E7550FCE60DB7D6F7838B82AE3
Reporter jarumlus
Tags:FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/14564/
Detection(s):
SecuriteInfo.com.Generic.mg.f75bcb16ae21df7e.11718.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dd6ab0ee0989e19bb410f9829d8c325d88a4c339c2d088635804423df20567d9/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-25 22:23:29 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3vvlb3qjrhqzxnaq7gbj3dbslwekjqzzyliiqy2yarbd34qfm7mq._file
Verdict:
malicious
Similar samples:
3e98d7f59e495ddfa5140a50f70347bb4a56296ca2dcb6602f65ebb4e4a0373b
Formbook
451760c99be8a959869ac8736b9550013fbb5c925763a8d707e6a05f3c652dd3
Formbook
4ef912ba8f9cfbe827295f923edc2e3b11e0bb061070f1b75b3d5e1e59d1e8eb
Formbook
590fde182a154cd89b15d88546d60351b9fecb51e04fbbf4affd8d49a618bd23
Formbook
6b307cbe4f1e8d769af95142d574e77a50654e25cce234f48da6c5e7a7aa4b99
Formbook
a46eb9ad512b0b9355c24ab2320a1cd25758bc5e90485a476596982d41f9fe56
Formbook
af076d38fb1a0fe805a6a835aefa72a1eaa827bb0421dcc91bd2e6153469d60d
Formbook
b97bfa891b722322095fcbd10be1c232066827749e4f5dc945beacf1a84d1658
Formbook
b9cd83c667b694ec10f884183b138beeb0f986a7d3c50af463535852f2fa0663
Formbook
c63e2af7f161a564776dd540773f8e7c8581e93318bf6e2d0e065f7df45de3fb
Formbook
+ 5'128 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion trojan
Link:
https://tria.ge/reports/200626-8dzhdxqc1a/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks whether UAC is enabled
Deletes itself
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
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

File information

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

Malspam

Formbook

z 25d13a6168cec8a40803136490aed9eb93728a2ea433a73c5d72f95a48ad1417

Formbook

Executable exe dd6ab0ee0989e19bb410f9829d8c325d88a4c339c2d088635804423df20567d9

(this sample)

  
Dropped by
MD5 4a3fa680bfcdacde2088e4faa5a76ea4
  
Dropped by
SHA256 25d13a6168cec8a40803136490aed9eb93728a2ea433a73c5d72f95a48ad1417
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/14564/

Comments