MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6724b4abaf05bc011ee266d499d2eecadd61a305cd0a8e3c099193a3b9323a3c. 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: 6724b4abaf05bc011ee266d499d2eecadd61a305cd0a8e3c099193a3b9323a3c
SHA3-384 hash: 3841c6623a65d3641672ef5f3fb477f055286950ae3637e2e9df41738f0406a20abf3561d87b3bf2f2cc207d660861df
SHA1 hash: 5390a1eb61e84c9d546178e7c43a810c309f9013
MD5 hash: 0efbf49197257609b692c8579c7c15cd
humanhash: football-carolina-kansas-charlie
File name:0efbf49197257609b692c8579c7c15cd.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:258'127 bytes
First seen:2021-09-24 06:45:40 UTC
Last seen:2021-09-24 08:16:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger)
ssdeep 6144:F8LxBs/9YxAalRGtOkpdBgwC/qtu9pRQrR4uQmTQ:/ix7lzasqhl4u8
Threatray 9'689 similar samples on MalwareBazaar
TLSH T1B544121A82D1D83FF8D31BF0953F71F9D3B8930446B6114387D88F761172A8A4D5EAA6
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 :
196
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PROFORMA-PDA 00GGTBGX00001A.xlsx
Verdict:
Malicious activity
Analysis date:
2021-09-24 05:58:47 UTC
Tags:
encrypted trojan opendir exploit CVE-2017-11882 loader formbook stealer
Link:
https://app.any.run/tasks/fe00d5a2-8730-4a06-b399-c28622586438

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/191060/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.47031747.2449.14827.UNOFFICIAL
Create hunting rule

Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8005e2b4-5f83-4431-875d-a99e83e9a7ae
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/857097
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
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: 489528 Sample: 1SGErShR6f.exe Startdate: 24/09/2021 Architecture: WINDOWS Score: 100 31 www.waikikidesignco.com 2->31 33 www.miniperfumeria.com 2->33 35 domains.vpsiteserver03.com 2->35 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 7 other signatures 2->49 11 1SGErShR6f.exe 17 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\Local\...\iynunsqb.dll, PE32 11->29 dropped 61 Detected unpacking (changes PE section rights) 11->61 63 Tries to detect virtualization through RDTSC time measurements 11->63 65 Injects a PE file into a foreign processes 11->65 15 1SGErShR6f.exe 11->15         started        signatures6 process7 signatures8 67 Modifies the context of a thread in another process (thread injection) 15->67 69 Maps a DLL or memory area into another process 15->69 71 Sample uses process hollowing technique 15->71 73 Queues an APC in another process (thread injection) 15->73 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.algorham.photography 209.17.116.163, 49794, 80 DEFENSE-NETUS United States 18->37 39 www.picknock.com 209.99.64.55, 49795, 80 CONFLUENCE-NETWORK-INCVG United States 18->39 41 10 other IPs or domains 18->41 51 System process connects to network (likely due to code injection or exploit) 18->51 22 cscript.exe 18->22         started        signatures11 process12 signatures13 53 Self deletion via cmd delete 22->53 55 Modifies the context of a thread in another process (thread injection) 22->55 57 Maps a DLL or memory area into another process 22->57 59 Tries to detect virtualization through RDTSC time measurements 22->59 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/6724b4abaf05bc011ee266d499d2eecadd61a305cd0a8e3c099193a3b9323a3c/
Threat name:
Win32.Trojan.Nsisx
Create hunting rule
Status:
Malicious
First seen:
2021-09-24 00:13:53 UTC
AV detection:
15 of 45 (33.33%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Formbook
3ac2da7ec8b0c46550c9b85707c4743ea4cacbb5bb6ee0fd159792f3978e3ad3
Formbook
40da3a76d7dfbe395b879dc9b090af73483617c65c7c433975490c0a22e4a71a
Formbook
50c6754cbbd313acc6a250182439a1191d8f8318f0794feea75bd647b6205f7a
Formbook
64c00be3d0bc5f000ee6d2d6d49e72c9e9f36090f19b7f9620ff0993a0e84025
Formbook
66eaa86ebfd9a80f623d9ca307e0ba4374c56a0af202ab0833d082f92dd101a4
Formbook
84236953e6059c7733ecd777604a225ee85dc96740a46aac1379d13b3d57630d
Formbook
990a8fa7e96d2cd90b09ab39794df984bc153d0dcd390afbca19a42b689d4e7d
Formbook
b32448dbeec13e1eb23e55a57ffc06f9dfc8fd44687e19fc0be1c4fbabc10abb
Formbook
ef4a9aba2afcd39bbfbce4fde4f5b14869115984d430c2e73353e89e214feaa4
Formbook
+ 9'679 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:9gdg loader rat
Link:
https://tria.ge/reports/210924-hjqydsgbe5/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.dechocolate.online/9gdg/
Unpacked files
SH256 hash:
6724b4abaf05bc011ee266d499d2eecadd61a305cd0a8e3c099193a3b9323a3c
MD5 hash:
0efbf49197257609b692c8579c7c15cd
SHA1 hash:
5390a1eb61e84c9d546178e7c43a810c309f9013
Link:
https://www.unpac.me/results/f3c65736-3f26-4887-88de-65cce622aff1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/6724b4abaf05bc011ee266d499d2eecadd61a305cd0a8e3c099193a3b9323a3c

File information

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

Web download

Formbook

Executable exe 6724b4abaf05bc011ee266d499d2eecadd61a305cd0a8e3c099193a3b9323a3c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1562680/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/191060/

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