MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f9fe6b62b2af1b4f6cf38d7526de1824b057220901e997dda4ee1083047e1753. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f9fe6b62b2af1b4f6cf38d7526de1824b057220901e997dda4ee1083047e1753
SHA3-384 hash: add3711a3a6f9a96b89d1267b84511508aa2a4f0cdb243118160792c160e842cd86776099a0a9aa5e845fa1598e7b0ea
SHA1 hash: 0a0103dc3e79fbf32502df3790ed5ffe131cb7f0
MD5 hash: 3974c768886ae69399572201bb352477
humanhash: five-oklahoma-jupiter-uniform
File name:3974c768886ae69399572201bb352477.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:341'698 bytes
First seen:2022-03-02 18:51:31 UTC
Last seen:2022-03-02 20:52:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:rGipCPZVKJFxGO+odlcQfmd5s3qP58CyIIBcx1Ab1A1cAysW0RIdSec6pfIKe0bU:FeZVKLxGO+UjfD6PJyFcxmbpAOSec6p+
TLSH T1C674234490E7E823D9860B77FD776FF8FBB545952339298347982B2A3C2E9A3401135B
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/246467/
Detection(s):
SecuriteInfo.com.Gen.Variant.Nemesis.1976.20805.13650.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Searching for synchronization primitives
Reading critical registry keys
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe nemesis overlay packed shell32.dll virus
Link:
https://www.filescan.io/uploads/621fbcd6b94fb38cb43af2c6/reports/4170f528-ab31-4338-b426-0325ad95a73d/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.
Malware family:
RaRansomware
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ffcd5610-16d4-414e-8372-6d3b7eb7b580
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/949445
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 581938 Sample: 7Q5maTn8Lx.exe Startdate: 02/03/2022 Architecture: WINDOWS Score: 100 34 www.fotomachi.com 2->34 36 www.designingnewyou.com 2->36 38 2 other IPs or domains 2->38 54 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 4 other signatures 2->60 12 7Q5maTn8Lx.exe 18 2->12         started        signatures3 process4 file5 32 C:\Users\user\AppData\Local\...\sgxilycfq.exe, PE32 12->32 dropped 15 sgxilycfq.exe 12->15         started        process6 signatures7 70 Tries to detect virtualization through RDTSC time measurements 15->70 18 sgxilycfq.exe 15->18         started        process8 signatures9 46 Modifies the context of a thread in another process (thread injection) 18->46 48 Maps a DLL or memory area into another process 18->48 50 Sample uses process hollowing technique 18->50 52 Queues an APC in another process (thread injection) 18->52 21 explorer.exe 18->21 injected process10 dnsIp11 40 designingnewyou.com 15.197.142.173, 49788, 49800, 80 TANDEMUS United States 21->40 42 www.whichcrafttools.com 162.255.119.181, 49787, 80 NAMECHEAP-NETUS United States 21->42 44 6 other IPs or domains 21->44 62 System process connects to network (likely due to code injection or exploit) 21->62 25 chkdsk.exe 21->25         started        signatures12 process13 signatures14 64 Modifies the context of a thread in another process (thread injection) 25->64 66 Maps a DLL or memory area into another process 25->66 68 Tries to detect virtualization through RDTSC time measurements 25->68 28 cmd.exe 1 25->28         started        process15 process16 30 conhost.exe 28->30         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f9fe6b62b2af1b4f6cf38d7526de1824b057220901e997dda4ee1083047e1753/
Threat name:
Win32.Trojan.FormBook
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Status:
Malicious
First seen:
2022-03-02 18:08:33 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 27 (81.48%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7h7gwyvsv4nu63htrv2snxqyesyfoiqjahuzpxne5yiigbd6c5jq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/220302-xh3m5afhh6/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
57379c513575490c6af3a8fc335934cad3d503acd3eb420061d965aaf253705c
MD5 hash:
b85d18a968623a42a24ed32c450e9b74
SHA1 hash:
e3a63b780b58007aa0ef719437a1eabb36ba48e6
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/62da6e79-3d6a-4de4-8492-679b99b04e50/
Parent samples :
7e65af7cb6f214c8a87161a506543901224736db559362d14cef094ce1669204
f9fe6b62b2af1b4f6cf38d7526de1824b057220901e997dda4ee1083047e1753
SH256 hash:
94c6d9a3b072b79a6e302ae4069991174976764ff059ff13d6823a5607199b7d
MD5 hash:
760e4fd96b29db846339f29827815ac3
SHA1 hash:
035979af703c0e57407651929d89f11126ec9afb
Link:
https://www.unpac.me/results/62da6e79-3d6a-4de4-8492-679b99b04e50/
SH256 hash:
f9fe6b62b2af1b4f6cf38d7526de1824b057220901e997dda4ee1083047e1753
MD5 hash:
3974c768886ae69399572201bb352477
SHA1 hash:
0a0103dc3e79fbf32502df3790ed5ffe131cb7f0
Link:
https://www.unpac.me/results/62da6e79-3d6a-4de4-8492-679b99b04e50/
Malware family:
XLoader
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/f9fe6b62b2af/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
Link:
https://yomi.yoroi.company/submissions/f9fe6b62b2af1b4f6cf38d7526de1824b057220901e997dda4ee1083047e1753

File information

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

Web download

Formbook

Executable exe f9fe6b62b2af1b4f6cf38d7526de1824b057220901e997dda4ee1083047e1753

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2059386/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/246467/

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