MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f44866d28162faa0c8a1df17105b82f123a66efbb78c4a21fb836f0a9052a05. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f44866d28162faa0c8a1df17105b82f123a66efbb78c4a21fb836f0a9052a05
SHA3-384 hash: 40db6d85ccebfeaa0729336a90da5786095069b50a1d5651b9504ca0d81912061db84a69985fcd553358b1aba3c7e90d
SHA1 hash: 767970f6af1eaf6e686ce0891a675863e2c20487
MD5 hash: fc714107242125591cddee4f92c2b0f1
humanhash: johnny-michigan-alpha-twelve
File name:fc714107242125591cddee4f92c2b0f1.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:825'344 bytes
First seen:2021-06-04 09:42:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:8QtxKhWvTOsz8XEWjptvbDk0a8Gc4VDLCqZCn4auL9OIPaGxQ94sHvXdR:8QtlzoEW1VqcGnNZGgL9OI7xQjH1
Threatray 5'671 similar samples on MalwareBazaar
TLSH 93056CF4F2989AB0D1AEDB31CBB0DEA9DB6126FE42034D1D25B4968C1F0379B8F59441
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
363
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fc714107242125591cddee4f92c2b0f1.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-04 09:45:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9f1c942d-8836-4d8e-ba20-a1a05d6f9ea1

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/164579/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.803.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/797210
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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)
Queues an APC in another process (thread injection)
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 429606 Sample: IsIMH5zplo.exe Startdate: 04/06/2021 Architecture: WINDOWS Score: 100 34 www.adultpeace.com 2->34 36 adultpeace.com 2->36 40 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->40 42 Found malware configuration 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 7 other signatures 2->46 11 IsIMH5zplo.exe 3 2->11         started        signatures3 process4 signatures5 54 Tries to detect virtualization through RDTSC time measurements 11->54 56 Injects a PE file into a foreign processes 11->56 14 IsIMH5zplo.exe 11->14         started        process6 signatures7 58 Modifies the context of a thread in another process (thread injection) 14->58 60 Maps a DLL or memory area into another process 14->60 62 Queues an APC in another process (thread injection) 14->62 17 explorer.exe 14->17 injected process8 dnsIp9 28 www.austinpavingcompany.com 74.220.199.6, 49774, 80 UNIFIEDLAYER-AS-1US United States 17->28 30 www.ololmychartlogin.com 212.32.237.90, 49776, 80 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 17->30 32 9 other IPs or domains 17->32 38 System process connects to network (likely due to code injection or exploit) 17->38 21 svchost.exe 17->21         started        signatures10 process11 signatures12 48 Modifies the context of a thread in another process (thread injection) 21->48 50 Maps a DLL or memory area into another process 21->50 52 Tries to detect virtualization through RDTSC time measurements 21->52 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7f44866d28162faa0c8a1df17105b82f123a66efbb78c4a21fb836f0a9052a05/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-06-04 09:42:14 UTC
AV detection:
8 of 47 (17.02%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p5cim3jicyx2udekdxyxcbnyf4jduzxpxn4mjiq7xa3pbkifficq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
038be70d00970bdeed90434c6f0281c9bb765909ce3c88c20e98c98e3b567d5d
Formbook
14b95763e86e899de22402ae2d7204ff7d9ceab85a12a1599a6c8d5964fa306a
Formbook
196b6069472a478c158cae56200e7d627d7e6b32ab1f361a36b75234bbf998de
Formbook
5b7770f02c562dffdbe0cd638e288adba8f340c7231ef30fa2860b7f4b9dfa80
Formbook
719604b516f11740266b2c7a8a61129f779caf4c1f9e16bac35d39f5792a009b
Formbook
71d0d01b1edf738cf138ff3765fe99cc31e29362495af51b1ab93e3f2bfcc23c
Formbook
780555ffbda34b2fe63790a38a7c3e4df0b437d17c22fe7c886fcd2ee72684d0
Formbook
7c8eea0e649a176edb83fc19998f0e99be49c7bee1ff9090d1be69f614554088
Formbook
9c335d547092d063a6bc46441486d5336c62818b648139ab92839e30ef230c4a
Formbook
e1339c4548f73e4f250fed46d56bbce84491ca122aed7527731bb8d72df83e11
Formbook
+ 5'661 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210604-lhymj15kv6/
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/
Unpacked files
SH256 hash:
1e7c66f6da06a0ea81371fb98d0e76424a600518b808140279c7ba8e06541ac5
MD5 hash:
8fe0389e4b903545421e42b628186cd2
SHA1 hash:
f6adc3d1a4ac995fad2a49474243d896b0236c2b
Link:
https://www.unpac.me/results/066f7cbd-a52e-4c90-9958-64a68fdcd518/
SH256 hash:
7f44866d28162faa0c8a1df17105b82f123a66efbb78c4a21fb836f0a9052a05
MD5 hash:
fc714107242125591cddee4f92c2b0f1
SHA1 hash:
767970f6af1eaf6e686ce0891a675863e2c20487
Link:
https://www.unpac.me/results/066f7cbd-a52e-4c90-9958-64a68fdcd518/
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/7f44866d28162faa0c8a1df17105b82f123a66efbb78c4a21fb836f0a9052a05

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:IPPort_combo_mem
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
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.

Web download

Formbook

Executable exe 7f44866d28162faa0c8a1df17105b82f123a66efbb78c4a21fb836f0a9052a05

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1323001/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1323003/
Cape
Cape
https://www.capesandbox.com/analysis/164579/
  
URLhaus
https://urlhaus.abuse.ch/url/1325628/
  
URLhaus
https://urlhaus.abuse.ch/url/1325941/

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