MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c26154711ca9d9d48de370f242deb560bd0b99a0c8f12a2d1db5d4cd6e25d107. 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: c26154711ca9d9d48de370f242deb560bd0b99a0c8f12a2d1db5d4cd6e25d107
SHA3-384 hash: 8cfcd1c51096b24137a6712472b9ce9a93701ef5f0b0b89748af7d7cecdb12c9fa69eff65e82c06d11cb407bd20b78f9
SHA1 hash: abafd45b78266e969d849e6cf3117012fe04db44
MD5 hash: 6c7c8a4ea4221691783f91ff3a9c0a44
humanhash: emma-orange-pluto-connecticut
File name:NpsklpjhrybdSWIFT-Kopie ejpswlorisqr.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:831'488 bytes
First seen:2021-07-12 11:02:49 UTC
Last seen:2021-07-15 11:33:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 81b44cc9bb38ca599d2bb46a023cd8f4 (2 x Formbook, 1 x RemcosRAT, 1 x BitRAT)
ssdeep 12288:PXjVVvgR6lgIdw67J0/BVEULCi/FKGI9isgfDeuVqOeA:PXjfrR+6dwJLxsr9isgfKd
Threatray 6'308 similar samples on MalwareBazaar
TLSH T13A058D37A693D472DD6A1A349C0776866C65FF502A14A8C662D8CD7CFF242E23B36307
Reporter cocaman
Tags:exe FormBook SWIFT

Intelligence

File Origin
# of uploads :
3
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
NpsklpjhrybdSWIFT-Kopie ejpswlorisqr.exe
Verdict:
Malicious activity
Analysis date:
2021-07-12 11:04:47 UTC
Tags:
installer trojan formbook stealer
Link:
https://app.any.run/tasks/c48fa99d-aca7-43fd-a281-c11f33acf81a

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/171048/
Detection(s):
PUA.Win.Adware.Slugin-6840354-0
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:
Dbatloader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/666c8a98-9119-4c04-a023-96c8854d5a6e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/814757
Signature
Allocates memory in foreign processes
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
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
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 447166 Sample: NpsklpjhrybdSWIFT-Kopie ejp... Startdate: 12/07/2021 Architecture: WINDOWS Score: 100 36 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->36 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 3 other signatures 2->42 10 NpsklpjhrybdSWIFT-Kopie ejpswlorisqr.exe 17 2->10         started        process3 dnsIp4 34 cdn.discordapp.com 162.159.129.233, 443, 49719, 49720 CLOUDFLARENETUS United States 10->34 52 Writes to foreign memory regions 10->52 54 Allocates memory in foreign processes 10->54 56 Creates a thread in another existing process (thread injection) 10->56 58 Injects a PE file into a foreign processes 10->58 14 logagent.exe 10->14         started        signatures5 process6 signatures7 60 Modifies the context of a thread in another process (thread injection) 14->60 62 Maps a DLL or memory area into another process 14->62 64 Sample uses process hollowing technique 14->64 66 2 other signatures 14->66 17 explorer.exe 14->17 injected process8 dnsIp9 28 getoffyourhighhorses.com 160.153.136.3, 49749, 80 GODADDY-AMSDE United States 17->28 30 www.thespiritworldinvitational.com 17->30 32 4 other IPs or domains 17->32 44 System process connects to network (likely due to code injection or exploit) 17->44 21 cmd.exe 17->21         started        signatures10 process11 signatures12 46 Modifies the context of a thread in another process (thread injection) 21->46 48 Maps a DLL or memory area into another process 21->48 50 Tries to detect virtualization through RDTSC time measurements 21->50 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c26154711ca9d9d48de370f242deb560bd0b99a0c8f12a2d1db5d4cd6e25d107/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2021-07-12 11:03:07 UTC
File Type:
PE (Exe)
Extracted files:
35
AV detection:
19 of 29 (65.52%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yjqvi4i4vhm5jdpdodzefxvvmc6qxgnazdysuli5wxkm23rf2edq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0726096c82c2c643c7de2ed48533e0a545e71f2294433cd7df473aebe9f17681
Formbook
19fea0b558bc85df1bec0bd5a086fd2678767117999762731b0f6fe15e1c590a
Formbook
6b93224c145b221ac786bf10b1471af61722e45bbd41a029789170ea7f1c0751
Formbook
7d0cc599bf46f1b454dc8a9c5abe86f6ba3c97032f153864513b98ccde3bc0cb
Formbook
8943af6c4da94f93c169ef98a7b8393ca92b01753e89ea5503d5740bcc45296d
Formbook
92fee75dbfa7cb48d837b580cc3544832cf116d9991ac9cd0135cef22e535510
Formbook
9b7fd781016675bd73b0acc7e402bbdcf4dfa3e3df4a5dd7d7c9c850bc2d85e8
Formbook
cad578cb66b96125accf74e291decfbfa2026857ec0efcae51a25ba4cc185ddc
Formbook
dfca1bf3a2bc630e60ee036b0fd5be55b2f2b44e7dc8d2005b86d763bfc7c8ac
Formbook
ee3cd0b8ec089cdcec65b22189ecc9efb9f356afe0870e424cbdedcf19920e13
Formbook
+ 6'298 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/210712-7qexfyjrhe/
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 WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.kmresults.com/n7ak/
Unpacked files
SH256 hash:
7470d7a49c6e61e406c0e1cfb17ad86221ea7af972abb3da166c1ba1e9a1a7ed
MD5 hash:
9a495f6dc375d601c8aa5015c8a14a17
SHA1 hash:
0f167fabe37b1a5a44a9cbb40e84abb4303230a6
Link:
https://www.unpac.me/results/b5401b53-a9d5-42f7-ba2a-2d01e3addc14/
SH256 hash:
c26154711ca9d9d48de370f242deb560bd0b99a0c8f12a2d1db5d4cd6e25d107
MD5 hash:
6c7c8a4ea4221691783f91ff3a9c0a44
SHA1 hash:
abafd45b78266e969d849e6cf3117012fe04db44
Link:
https://www.unpac.me/results/b5401b53-a9d5-42f7-ba2a-2d01e3addc14/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c26154711ca9d9d48de370f242deb560bd0b99a0c8f12a2d1db5d4cd6e25d107

File information

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

Malspam

Formbook

zip f1a7f55a5a5b5e82c411529be68388d90dde5ece7639751d5749b3e30e92eaa2

Formbook

Executable exe c26154711ca9d9d48de370f242deb560bd0b99a0c8f12a2d1db5d4cd6e25d107

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 f1a7f55a5a5b5e82c411529be68388d90dde5ece7639751d5749b3e30e92eaa2
Cape
Cape
https://www.capesandbox.com/analysis/171048/

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