MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97eac548a519771c90d729ee721eaa2519782e6aa0dbedc9cef35e938f68858e. 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: 97eac548a519771c90d729ee721eaa2519782e6aa0dbedc9cef35e938f68858e
SHA3-384 hash: 0d55455dd0785c8d76b948c9dbe5688a5f9e4a79aa4d6ac7d2adf349edc3b22384efc2bba6f74fa1db334251231ccae2
SHA1 hash: 708a8329bcadbfc20e8172f8d3aea91a252e4939
MD5 hash: 958b46473acadafb02ea38355ec436c2
humanhash: coffee-india-lion-burger
File name:SecuriteInfo.com.Trojan.PackedNET.790.3409.21765
Download: download sample
Signature Formbook
Create hunting rule
File size:1'126'400 bytes
First seen:2021-06-01 11:39:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:xQ6ZlNs1rg16By57+54K6NbwZ9YyzQEHJRL0e5C7IpVhUAT7jplygsBIQh2CAJO9:xzZlNs46By5d+zzxjLD5KjUpU0fO
Threatray 5'537 similar samples on MalwareBazaar
TLSH 36358D642BD95644F5BFE7B449F2807103FA7C925221C99CAAC43C883E737C6C99E729
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.PackedNET.790.3409.21765
Verdict:
Suspicious activity
Analysis date:
2021-06-01 11:41:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/bc750e70-3b1f-4756-b598-67d5f50699a0

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/163790/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.790.3409.21765.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:
100 / 100
Link:
https://www.joesandbox.com/analysis/795237
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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:
xloader
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Link:
https://mwdb.cert.pl/sample/97eac548a519771c90d729ee721eaa2519782e6aa0dbedc9cef35e938f68858e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2021-06-01 11:40:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
14b95763e86e899de22402ae2d7204ff7d9ceab85a12a1599a6c8d5964fa306a
Formbook
196b6069472a478c158cae56200e7d627d7e6b32ab1f361a36b75234bbf998de
Formbook
4effc832d17d1b4d00e5b98bda9954f7c2684795db2451d4c2f056c84a0eff18
Formbook
5b7770f02c562dffdbe0cd638e288adba8f340c7231ef30fa2860b7f4b9dfa80
Formbook
719604b516f11740266b2c7a8a61129f779caf4c1f9e16bac35d39f5792a009b
Formbook
7c8eea0e649a176edb83fc19998f0e99be49c7bee1ff9090d1be69f614554088
Formbook
9c335d547092d063a6bc46441486d5336c62818b648139ab92839e30ef230c4a
Formbook
e1339c4548f73e4f250fed46d56bbce84491ca122aed7527731bb8d72df83e11
Formbook
e9a4a4d52dd0fa4d9536ef486a5a9e2213ca76c0edeb7be6a118e9c65571d37a
Formbook
ed3c05490acf13c73275dd274676ee540f42ba1634befb93b6beb1188e42f804
Formbook
+ 5'527 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210601-6hpxc9tk7x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.adultpeace.com/p2io/
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/97eac548a519771c90d729ee721eaa2519782e6aa0dbedc9cef35e938f68858e

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 97eac548a519771c90d729ee721eaa2519782e6aa0dbedc9cef35e938f68858e

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/163790/
  
URLhaus
https://urlhaus.abuse.ch/url/1310885/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1311273/
  
URLhaus
https://urlhaus.abuse.ch/url/1312436/
  
URLhaus
https://urlhaus.abuse.ch/url/1313548/

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