MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66ed20e609a1c10376f30415f4f2a03aa274fbdaaa12925dcc81ed74bfb7fdfa. 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
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SHA256 hash: 66ed20e609a1c10376f30415f4f2a03aa274fbdaaa12925dcc81ed74bfb7fdfa
SHA3-384 hash: 5674e9f55381da6c2d1a3116f80b58ca46675e7381d60478003dc176d819d36ade13cd2271c3b19f1721b4f94278e77e
SHA1 hash: 814d44b67d0024f5b48b1df920c8be2892ccd80a
MD5 hash: be2b1343a95bef2a8c1032787508d9e1
humanhash: coffee-arizona-magnesium-tennessee
File name:PARKING LIST, BL AND TELEX.exe
Download: download sample
Signature Formbook
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File size:1'284'608 bytes
First seen:2022-03-23 06:29:16 UTC
Last seen:2022-03-23 12:45:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:XvzC5RdkD2KbUyZJL9kk820ByQvYYcKxEgd5YHzMlRooYpkcqmpInCTF950f8ww2:4RdSHl82EgNKxEgdp6CcqmWn
TLSH T1725573AD325072DFC867C972CA681C64FB9074BB930BC603A05317AD9E4E997EF540B6
Reporter GovCERT_CH
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
5
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
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Link:
https://www.capesandbox.com/analysis/255348/
Detection(s):
SecuriteInfo.com.Heur.Variadic.A.242.1.20486.25598.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/623abe47dfdfa8501cd19ae1/reports/9ae3a514-ed0f-4fb6-893f-7528c97ac8d9/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.
Gathering data
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/962410
Signature
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
Self deletion via cmd delete
System process connects to network (likely due to code injection or exploit)
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 594888 Sample: PARKING LIST, BL AND TELEX.exe Startdate: 23/03/2022 Architecture: WINDOWS Score: 100 32 www.spiritualawakenings.biz 2->32 34 td-ccm-168-233.wixdns.net 2->34 36 gcdn0.wixdns.net 2->36 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for URL or domain 2->48 50 9 other signatures 2->50 11 PARKING LIST, BL AND TELEX.exe 3 2->11         started        signatures3 process4 file5 30 C:\...\PARKING LIST, BL AND TELEX.exe.log, ASCII 11->30 dropped 62 Injects a PE file into a foreign processes 11->62 15 PARKING LIST, BL AND TELEX.exe 11->15         started        signatures6 process7 signatures8 64 Modifies the context of a thread in another process (thread injection) 15->64 66 Maps a DLL or memory area into another process 15->66 68 Sample uses process hollowing technique 15->68 70 Queues an APC in another process (thread injection) 15->70 18 explorer.exe 15->18 injected process9 dnsIp10 38 www.beastnut.com 18->38 40 beastnut.com 34.98.99.30, 49783, 80 GOOGLEUS United States 18->40 52 System process connects to network (likely due to code injection or exploit) 18->52 22 chkdsk.exe 18->22         started        signatures11 process12 dnsIp13 42 192.168.2.1 unknown unknown 22->42 54 Self deletion via cmd delete 22->54 56 Modifies the context of a thread in another process (thread injection) 22->56 58 Maps a DLL or memory area into another process 22->58 60 Tries to detect virtualization through RDTSC time measurements 22->60 26 cmd.exe 1 22->26         started        signatures14 process15 process16 28 conhost.exe 26->28         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/66ed20e609a1c10376f30415f4f2a03aa274fbdaaa12925dcc81ed74bfb7fdfa/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2022-03-23 06:30:13 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=m3wsbzqjuhaqg5xtaqk7j4vahkrhj662vijjexomqhwxjp5x7x5a._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
xloader
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Score:
  10/10
Tags:
family:xloader campaign:m80e loader rat
Link:
https://tria.ge/reports/220323-g9ht2aggc5/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
32b32097d5e431a6216862e10242e441a573bdaefeb239aea1670f389e57a398
MD5 hash:
8d5f0ffcfe5b484210f2e3b0a1ed0ac4
SHA1 hash:
f6e508ac323c14eae197133f7422852ab0c9819d
Detections:
win_formbook_g0
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win_formbook_auto
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Link:
https://www.unpac.me/results/332aa68b-2d88-435a-bae7-77a13af44717/
Parent samples :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 hash:
d97c7320861808700b844fd54ad608146f3a29beea62be6fd91240d33f3c4a3d
MD5 hash:
435e97ea26c29762ef855f6c79deb7e8
SHA1 hash:
ce8553c0d2f3fe0469d6a6519cdca29c39c3081f
Link:
https://www.unpac.me/results/332aa68b-2d88-435a-bae7-77a13af44717/
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
Link:
https://www.unpac.me/results/332aa68b-2d88-435a-bae7-77a13af44717/
SH256 hash:
66ed20e609a1c10376f30415f4f2a03aa274fbdaaa12925dcc81ed74bfb7fdfa
MD5 hash:
be2b1343a95bef2a8c1032787508d9e1
SHA1 hash:
814d44b67d0024f5b48b1df920c8be2892ccd80a
Link:
https://www.unpac.me/results/332aa68b-2d88-435a-bae7-77a13af44717/
Malware family:
XLoader
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/66ed20e609a1/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.71
Link:
https://yomi.yoroi.company/submissions/66ed20e609a1c10376f30415f4f2a03aa274fbdaaa12925dcc81ed74bfb7fdfa

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
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Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

Executable exe 66ed20e609a1c10376f30415f4f2a03aa274fbdaaa12925dcc81ed74bfb7fdfa

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/255348/

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