MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9416cf9bce8ee79e68457b114b9f55e6752dff6867cfbfd23c53a53bf13a9a5f. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
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SHA256 hash: 9416cf9bce8ee79e68457b114b9f55e6752dff6867cfbfd23c53a53bf13a9a5f
SHA3-384 hash: 49fea509fa9c1376ff79f2fd1d762e2f0a91b3167130a36dc5479acaaf6c8a1e9c775652b703a973add8855a7f88aad4
SHA1 hash: 9b67936033f06704e98c0ecbc54735c4cea127c7
MD5 hash: 33ee03d23b46db572d468b232c9f0467
humanhash: violet-cardinal-artist-zulu
File name:Payment_Advice.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'095'680 bytes
First seen:2021-06-01 16:59:52 UTC
Last seen:2021-06-01 18:20:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:APY+brT3w+DQ4ujbpwC1aEj7cIvxq4CfLc:WYADSfpwC1ZfUFLc
Threatray 5'370 similar samples on MalwareBazaar
TLSH F4355AF4FD59B8AAC14ED731B25098FDD7631DFA018A4BA906A7FECD5B0334A4B48481
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment_Advice.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-01 17:03:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fc8f344b-fe4b-41f8-933e-300f25982be1

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/163881/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.791.22218.1734.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
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/795441
Signature
.NET source code contains method to dynamically call methods (often used by packers)
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
Sigma detected: Suspicious Process Start Without DLL
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 427837 Sample: Payment_Advice.exe Startdate: 01/06/2021 Architecture: WINDOWS Score: 100 31 www.bodymoisturizer.online 2->31 33 www.csec2011.com 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 9 other signatures 2->47 11 Payment_Advice.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\...\Payment_Advice.exe.log, ASCII 11->29 dropped 57 Writes to foreign memory regions 11->57 59 Injects a PE file into a foreign processes 11->59 15 RegSvcs.exe 11->15         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 15->61 63 Maps a DLL or memory area into another process 15->63 65 Sample uses process hollowing technique 15->65 67 2 other signatures 15->67 18 explorer.exe 15->18 injected process9 dnsIp10 35 www.getreitive.com 81.17.18.196, 49756, 80 PLI-ASCH Switzerland 18->35 37 siteoficial-liquida.com 162.241.2.50, 49744, 80 OIS1US United States 18->37 39 17 other IPs or domains 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 22 explorer.exe 18->22         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 22->51 53 Maps a DLL or memory area into another process 22->53 55 Tries to detect virtualization through RDTSC time measurements 22->55 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9416cf9bce8ee79e68457b114b9f55e6752dff6867cfbfd23c53a53bf13a9a5f/
Threat name:
ByteCode-MSIL.Trojan.Stelega
Create hunting rule
Status:
Malicious
First seen:
2021-06-01 16:55:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sqlm7g6or3tz42cfpmiuxh2v4z2s373im7h37ur4kostx4j2tjpq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
146f5b2544e98818cbe9813068d6f08037df0e29a3b83d4d2fce3e1bfc444f2a
Formbook
18609513507af97f13c81c7e733175ca027c4957f401e61d6654fc2ee7b4cf8c
Formbook
3638ac885ef63f3b5bfadd95b0f43c34c3854e2483adde873b3d5fca7a831632
Formbook
5ed05546bb97480b29b4ec53bd19c3808d78ce615db44af48bf19e04318986a7
Formbook
6657aeabd5ded830361aad9112749d785fc0fbe46121daeb7acb23cd841274ed
Formbook
9eb08a4fd35569b3034dbe07ba5334ec8c5bfe262d589bb123e838dbcf688e08
Formbook
a9c3d37d324e9b6a0ebf9f9369c68cc288117edc4657d086b0fbc0cbafee9e64
Formbook
ae80c3c9ddf62e5b9b70e173c55b946db7a41aafee9bd645621157e05e9f95f4
Formbook
ed6b9ae0e3a62d8c24788b8d5b9ffcb9317861746bfc7864777db86369a3def4
Formbook
f3a5f73b6bef3d25071f3e2fb2f3c6402683d2770539e5b046bdc7b485ce3c0b
Formbook
+ 5'360 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-scp55495vs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.bodymoisturizer.online/q4kr/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/9416cf9bce8ee79e68457b114b9f55e6752dff6867cfbfd23c53a53bf13a9a5f

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/163881/

Comments