MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 213fbce6c1598d4cd9a54ec4008f6d531f317e81ed125a046ac1812ab8181f53. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 213fbce6c1598d4cd9a54ec4008f6d531f317e81ed125a046ac1812ab8181f53
SHA3-384 hash: 1873f21dd0f38512107760443e4d21fdc1611d78ef2dc1d7dc6ae5a6d05d31ac8e0b0ba7148ac4d1c519c8f32623cb34
SHA1 hash: 33207d35ffe3bc6b19ffc016b06432c43961e791
MD5 hash: 523dc49d6c29ff597f7fae946ce4ad86
humanhash: butter-five-kentucky-vermont
File name:SecuriteInfo.com.Win32.PWSX-gen.21343.8462
Download: download sample
Signature Formbook
Create hunting rule
File size:1'026'560 bytes
First seen:2022-12-01 15:34:26 UTC
Last seen:2022-12-03 07:57:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:WTiwAAgEEY4b57gcMOUaRsXsbWWsF6NRW:WTQp17gcfZKsbJsoNR
TLSH T1FF256C64B2988955FF3AC7FD3AC5184A301A19F0ACB96CE84C4574C20E385C5EBF59EE
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.21343.8462
Verdict:
Suspicious activity
Analysis date:
2022-12-01 15:35:10 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/77cbc8ca-bfc9-4dfe-b1f8-5763ff70ea54

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/341174/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.21343.8462.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6388c9a8579915b6b303d787/reports/e3071a9c-ac4a-42ad-b293-23a6368855c3/overview
Result
Verdict:
UNKNOWN
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/cfb50189-4f5e-481c-83a4-9fa997dac543
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1125513
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/213fbce6c1598d4cd9a54ec4008f6d531f317e81ed125a046ac1812ab8181f53/
Threat name:
Win32.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2022-12-01 15:35:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ee73zzwblgguzwnfj3cabd3nkmptc7ub5ujfubdkygasvoayd5jq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:n2hm rat spyware stealer trojan
Link:
https://tria.ge/reports/221201-s1c3zafh5y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0965580d-4b3b-4b21-9238-90f432b7016a
Unpacked files
SH256 hash:
ce7e5e5813c6bf2d7f2542c829fc61d051224edb040de11acae51040c5e16274
MD5 hash:
f62c4b7846f4a91c89399c4176bd0afa
SHA1 hash:
ccf594b52fd14918a7dfb40882b9e52ea3c39dce
Detections:
XLoader
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
Parent samples :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 hash:
3cd809c186f0c699a2791d8932505f8b80cbd387c80d1dfca735add9198da2ae
MD5 hash:
211eb854ec69d832fc64bc16828d5db0
SHA1 hash:
b247e0d1d4b986b47e723994587c1ade699f8074
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
SH256 hash:
4bb714135c8504247c568eeb99e97bd0d451b127db8cef9c00284c3704c95672
MD5 hash:
59fe26421c30e9ac94901b4ff351d130
SHA1 hash:
a31a5c721e902cc787de7e76ffb5351bf13359de
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
SH256 hash:
3624268b1bf67fd3f560f345e5171f3a2f8968a776c23816ea76fc0ef41b0f03
MD5 hash:
1619753b625e58c25b73fbf1f0bff482
SHA1 hash:
c0d7922bdbc10ef0ee1606a40c2dedd22cb180d4
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
SH256 hash:
471f1113ff1dfc67dfc339bc4aed1d79306062a7f234bb94e4edb335d74f13d2
MD5 hash:
a2843fb41d4227edb45caf6f08af533a
SHA1 hash:
a60eda88c7f128e6e3e88986bc57f24240b817a2
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
SH256 hash:
8d195ac6eb0bc33439bbe422a05631c0444dce2ea0a2fac745850b846d282c19
MD5 hash:
c0f94cf2354578387bceb202af0143c3
SHA1 hash:
3491af8707f563917101b54334517088457e383c
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
SH256 hash:
ce014cabd2231ac14534455c62331cbedccc4db43bfe90845eb86c608539909f
MD5 hash:
31cd1fd0bdc24b0a3b5aa053f49bff47
SHA1 hash:
09b54f23fe3e180deb946bb822f6f8ec2ad0961a
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
SH256 hash:
213fbce6c1598d4cd9a54ec4008f6d531f317e81ed125a046ac1812ab8181f53
MD5 hash:
523dc49d6c29ff597f7fae946ce4ad86
SHA1 hash:
33207d35ffe3bc6b19ffc016b06432c43961e791
Link:
https://www.unpac.me/results/0ee977bb-ce20-498d-862e-65e6ee289220/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/213fbce6c1598d4cd9a54ec4008f6d531f317e81ed125a046ac1812ab8181f53

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
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/341174/

Comments