MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19abd30bf9cb709307f9d1d1a2eda16d087dc4b699732841ea5a210aede0ebc4. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19abd30bf9cb709307f9d1d1a2eda16d087dc4b699732841ea5a210aede0ebc4
SHA3-384 hash: 39d812cbc1b7a9738e47230dad516f823b7f5d3d97859d7f16ba86352ced72f6c584062706b76e262afa06976972c2a9
SHA1 hash: 243114de264de8d0f295e5712a823a8948edf7db
MD5 hash: 05e413c11f5b4209a9bbf7684f8d2c4a
humanhash: robin-louisiana-mars-river
File name:05e413c11f5b4209a9bbf7684f8d2c4a
Download: download sample
Signature Formbook
Create hunting rule
File size:181'248 bytes
First seen:2022-07-15 08:19:11 UTC
Last seen:2024-07-24 11:44:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:qSfvDj+lcH1rkYBWNgI7DIob++r94LaXniID5UtInExbNwgU7s:ZSmFkYRI/xfr94LayIDOanEdNwg
TLSH T141049E36E701C070E3A252F5B26D2BBB883E1D343254A0E6F3E51AD16EA05E5F52971F
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Ref N.ºCMS-140722.xlsx
Verdict:
Malicious activity
Analysis date:
2022-07-14 13:50:52 UTC
Tags:
encrypted exploit CVE-2017-11882 opendir loader formbook trojan stealer
Link:
https://app.any.run/tasks/bb03bdfc-5a43-437d-ab11-de9741cfa4b6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/289444/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Banker1.29984.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook overlay packed
Link:
https://www.filescan.io/uploads/62d12371cc6fd0fd60fc0185/reports/975726f9-54fe-4945-90c5-14cc2789e574/overview
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c9fbb27f-582f-4543-a7ea-301173391b37
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1032338
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/19abd30bf9cb709307f9d1d1a2eda16d087dc4b699732841ea5a210aede0ebc4/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-07-14 15:32:07 UTC
File Type:
PE (Exe)
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dgv5gc7zznyjgb7z2hi2f3nbnueh3rfwtfzsqqpkliqqv3pa5pca._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220715-j8er4aehek/
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
19abd30bf9cb709307f9d1d1a2eda16d087dc4b699732841ea5a210aede0ebc4
MD5 hash:
05e413c11f5b4209a9bbf7684f8d2c4a
SHA1 hash:
243114de264de8d0f295e5712a823a8948edf7db
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/75eaff1b-a758-4f93-9407-17f1b14a4c85/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/19abd30bf9cb/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/19abd30bf9cb709307f9d1d1a2eda16d087dc4b699732841ea5a210aede0ebc4

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:malware_Formbook_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

File information

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

Web download

Formbook

Executable exe 19abd30bf9cb709307f9d1d1a2eda16d087dc4b699732841ea5a210aede0ebc4

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/289444/
  
URLhaus
https://urlhaus.abuse.ch/url/2257559/
  
URLhaus
https://urlhaus.abuse.ch/url/2257586/

Comments


Avatar
zbet commented on 2022-07-15 08:19:15 UTC

url : hxxp://85.202.169.170/QfWoB.exe