MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ad2457e52eb03fd7b204b2ec2ab648f26cbbc064d8893842c131382921d32d8. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ad2457e52eb03fd7b204b2ec2ab648f26cbbc064d8893842c131382921d32d8
SHA3-384 hash: 2f6d1a166ebe0bf32b4908b51c73d40195bf6f595dcc842a18e292364a42832e1b989cdae118207471b3e09966671e24
SHA1 hash: ae50805a16d60eb1eb2ef2e7d8645c19f9bdf4e5
MD5 hash: 56e0119501bf355295603914d3b13519
humanhash: mountain-romeo-maryland-snake
File name:SecuriteInfo.com.Trojan.PackedNET.820.2531.9186
Download: download sample
Signature Formbook
Create hunting rule
File size:1'027'072 bytes
First seen:2021-06-08 10:35:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:aMqX2gUVYtXiZSWnqScaBKYmgGGsqo6u:SUYtXiZZnyaBKYmgQ
Threatray 5'928 similar samples on MalwareBazaar
TLSH 3425AE02B3D43F9BE17EE63A9619915CC1F5EA176632CA9F3C9490CE01E6F428742763
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.PackedNET.820.2531.9186
Verdict:
Suspicious activity
Analysis date:
2021-06-08 10:38:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/29d275c6-8761-42a2-8bf1-b461bee7052a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/165258/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.820.2531.9186.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/798690
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3ad2457e52eb03fd7b204b2ec2ab648f26cbbc064d8893842c131382921d32d8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-08 00:06:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
82
AV detection:
19 of 46 (41.30%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
146f5b2544e98818cbe9813068d6f08037df0e29a3b83d4d2fce3e1bfc444f2a
Formbook
214f61376f7830680175f08fdd0bd6d28fa6c7c44b7f1990e6cbbb4646fdf528
Formbook
298b7204317915aa463fecd43ee99abbb9020e993dc0ffdcc5e382d0f590a7b8
Formbook
2e5709f12673cffcf4d3f5109303de822626c3a2a608f9c78a853c0c6d58edd1
Formbook
3a7994df6e69118ca5778366f7dbf26e37430d3b9d20a163ace830e5a1971ce9
Formbook
71d0d01b1edf738cf138ff3765fe99cc31e29362495af51b1ab93e3f2bfcc23c
Formbook
780555ffbda34b2fe63790a38a7c3e4df0b437d17c22fe7c886fcd2ee72684d0
Formbook
95e15739d5518a69400807e896e6f873b4fff94c205b56455e8aa2ca520fd575
Formbook
97eac548a519771c90d729ee721eaa2519782e6aa0dbedc9cef35e938f68858e
Formbook
9c3ffae24ac135c3b0ce257d6c6432ef5f26543643d1fed38835062b839ac34c
Formbook
+ 5'918 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210608-wm7p75llja/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.adultpeace.com/p2io/
Unpacked files
SH256 hash:
34e69e90b7cb6121c3f93911f21dfb00491ea5d5bb79bfce4902d04f72c24184
MD5 hash:
b6b086a0ab13f3feb9ee8c846d230e5d
SHA1 hash:
dd8e1b816f3e7d9dcfa6eddc20a27fe0fbed478a
Link:
https://www.unpac.me/results/1b960849-18a5-41b2-b536-fbe7e9e6e7be/
SH256 hash:
3ad2457e52eb03fd7b204b2ec2ab648f26cbbc064d8893842c131382921d32d8
MD5 hash:
56e0119501bf355295603914d3b13519
SHA1 hash:
ae50805a16d60eb1eb2ef2e7d8645c19f9bdf4e5
Link:
https://www.unpac.me/results/1b960849-18a5-41b2-b536-fbe7e9e6e7be/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3ad2457e52eb03fd7b204b2ec2ab648f26cbbc064d8893842c131382921d32d8

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:pe_imphash
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Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Formbook

Executable exe 3ad2457e52eb03fd7b204b2ec2ab648f26cbbc064d8893842c131382921d32d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1339586/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1339589/
Cape
Cape
https://www.capesandbox.com/analysis/165258/

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