MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c7540c6d066510b73a1a5c668dc74ec6d0d3f0716bb3adb6cd83afdd07f35ff. 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: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c7540c6d066510b73a1a5c668dc74ec6d0d3f0716bb3adb6cd83afdd07f35ff
SHA3-384 hash: ff5f028fcd2f41561727eae0e86e818333b95079fb290afa792a40f7e28260421be6094e4aaae3254f16502534abe5cb
SHA1 hash: cf69c58a4e35b7290af44ec658edc3582655f84d
MD5 hash: 028bf5bc572cf06e10c315334c397649
humanhash: diet-nitrogen-berlin-black
File name:SecuriteInfo.com.W32.AIDetect.malware2.14010.3968
Download: download sample
Signature Formbook
Create hunting rule
File size:629'248 bytes
First seen:2021-07-19 16:46:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b626bb107e2a13327eafb21c1e74d47c (2 x Formbook, 1 x RemcosRAT)
ssdeep 12288:JV0wOEyuOv3iii4DMXqsYLbRSsb7/Ssdpk6dz:JyFuOt3WOLNSy764z
Threatray 6'608 similar samples on MalwareBazaar
TLSH T16ED49D67B380457BD3D7B939EC9F8A71AA257DC32839300A33F56F080BB97512569B06
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetect.malware2.14010.3968
Verdict:
Malicious activity
Analysis date:
2021-07-19 16:47:57 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/7b91c87f-67fd-467c-a803-235ad35d0260

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/172622/
Detection(s):
PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

SecuriteInfo.com.W32.AIDetect.malware2.14010.3968.UNOFFICIAL
Create hunting rule

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/2bcb0ba5-ed1b-431e-93d2-a81dd35d63c7
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/818424
Signature
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
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)
Modifies the prolog of user mode functions (user mode inline hooks)
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
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 450835 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 19/07/2021 Architecture: WINDOWS Score: 100 29 www.prospertraining.info 2->29 31 prospertraining.info 2->31 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 5 other signatures 2->47 11 SecuriteInfo.com.W32.AIDetect.malware2.14010.exe 15 2->11         started        signatures3 process4 dnsIp5 39 cdn.discordapp.com 162.159.130.233, 443, 49697, 49698 CLOUDFLARENETUS United States 11->39 57 Writes to foreign memory regions 11->57 59 Creates a thread in another existing process (thread injection) 11->59 61 Injects a PE file into a foreign processes 11->61 15 logagent.exe 11->15         started        signatures6 process7 signatures8 63 Modifies the context of a thread in another process (thread injection) 15->63 65 Maps a DLL or memory area into another process 15->65 67 Sample uses process hollowing technique 15->67 69 2 other signatures 15->69 18 explorer.exe 15->18 injected process9 dnsIp10 33 www.bloodandteethartwork.com 103.224.182.242, 49705, 80 TRELLIAN-AS-APTrellianPtyLimitedAU Australia 18->33 35 elegantloungebyjvs.com 160.153.136.3, 49706, 80 GODADDY-AMSDE United States 18->35 37 www.elegantloungebyjvs.com 18->37 49 System process connects to network (likely due to code injection or exploit) 18->49 22 cmd.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:
n/a
Link:
https://mwdb.cert.pl/sample/2c7540c6d066510b73a1a5c668dc74ec6d0d3f0716bb3adb6cd83afdd07f35ff/
Threat name:
Win32.Trojan.Phonzy
Create hunting rule
Status:
Malicious
First seen:
2021-07-19 13:44:14 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fr2ubrwqmziqw45buxdgrxdu5rwq2pyhc25tvw3m3a5p3ud7gx7q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Formbook
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Formbook
aaf51eb435ca7b4a2241a951e3e131d7e73fa9f7bab18ca026f9a4d080c9dc0d
Formbook
af2f2ca290589cc5582a0da252931b616dc62a88f53a9f9e00e9663b3ea2548a
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b3c5b3cf581d15fcbacf67b4bdba199bfe7089704875746109b3206eb07b99e2
Formbook
b8ad131dedee5c7f3164a25f907a69c6f90632f901ecf50a61aa7e31b4c8334e
Formbook
d0116b0ea676a655b1d55a2b7a79fb2585c1d04803e9d1d6f9cd1da15f789138
Formbook
d869fa27fd5d5a229609f218572f1625820cb8176ba6c1616714e40d4e6b7897
Formbook
e8be28fabd7cdb2d4e96137dae73bd9b227a86b654c696e9fd401cb37ec68267
Formbook
+ 6'598 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Link:
https://tria.ge/reports/210719-ncthkhh3gj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.prospertraining.info/ymmi/
Unpacked files
SH256 hash:
3c89381eb5d9bc9b2cc8835190944650d0fab08f3f5bd80e7d60c805c34f85a3
MD5 hash:
046256d9fc63f3f656d8a381e787ccdd
SHA1 hash:
d60bbe23be14e9acd5d9f718ce5686dbcf65e518
Link:
https://www.unpac.me/results/1e34017b-40c2-462a-b9c5-ca59983e6b7d/
SH256 hash:
2c7540c6d066510b73a1a5c668dc74ec6d0d3f0716bb3adb6cd83afdd07f35ff
MD5 hash:
028bf5bc572cf06e10c315334c397649
SHA1 hash:
cf69c58a4e35b7290af44ec658edc3582655f84d
Link:
https://www.unpac.me/results/1e34017b-40c2-462a-b9c5-ca59983e6b7d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/2c7540c6d066510b73a1a5c668dc74ec6d0d3f0716bb3adb6cd83afdd07f35ff

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/172622/

Comments