MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e9cdc29fefbbbe68a8341df4d3102bac12031106e1f14d1185f57a787a7447b. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
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SHA256 hash: 9e9cdc29fefbbbe68a8341df4d3102bac12031106e1f14d1185f57a787a7447b
SHA3-384 hash: 5d42c9f964ab794cacbe37c07e94f9337fcec37e9bc235be19066571860f74331d6dcf9d546b5ba11256dc40e5862013
SHA1 hash: 4112900035d6a3ea4955a16f16a75995e33dcef8
MD5 hash: ef328f74499754a472157825f620e917
humanhash: pip-georgia-lactose-oscar
File name:QiKJCf8SJcQ3BuP.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:555'520 bytes
First seen:2020-10-27 10:05:47 UTC
Last seen:2020-10-27 12:15:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:HiiHWe6kUmstUtE7fei9+8/iOe69g03Jq8HcD+jr:1We6kV2Q03Uuc6j
Threatray 2'744 similar samples on MalwareBazaar
TLSH 8AC40270BCE1FA3BC2D58F7721A8A13457F16817D61BE948CAB1FAE159C57410B60CA3
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/79772/
Detection(s):
SecuriteInfo.com.Trojan.InjectNET.14.11148.6607.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Launching cmd.exe command interpreter
Setting browser functions hooks
Forced shutdown of a system process
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/513240
Signature
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)
Modifies the prolog of user mode functions (user mode inline hooks)
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
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious Svchost Process
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
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 305733 Sample: QiKJCf8SJcQ3BuP.exe Startdate: 27/10/2020 Architecture: WINDOWS Score: 100 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for dropped file 2->44 46 Sigma detected: Scheduled temp file as task from temp location 2->46 48 9 other signatures 2->48 10 QiKJCf8SJcQ3BuP.exe 6 2->10         started        process3 file4 32 C:\Users\user\AppData\...\bifeQCQxWO.exe, PE32 10->32 dropped 34 C:\Users\user\AppData\Local\...\tmpB4E8.tmp, XML 10->34 dropped 58 Tries to detect virtualization through RDTSC time measurements 10->58 60 Injects a PE file into a foreign processes 10->60 14 QiKJCf8SJcQ3BuP.exe 10->14         started        17 schtasks.exe 1 10->17         started        signatures5 process6 signatures7 62 Modifies the context of a thread in another process (thread injection) 14->62 64 Maps a DLL or memory area into another process 14->64 66 Sample uses process hollowing technique 14->66 68 Queues an APC in another process (thread injection) 14->68 19 explorer.exe 14->19 injected 23 conhost.exe 17->23         started        process8 dnsIp9 36 www.viviandsenaworld.com 156.252.104.216, 80 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 19->36 38 bfboke.com 23.88.163.137, 49731, 80 ENZUINC-US United States 19->38 40 3 other IPs or domains 19->40 50 System process connects to network (likely due to code injection or exploit) 19->50 25 svchost.exe 19->25         started        signatures10 process11 signatures12 52 Modifies the context of a thread in another process (thread injection) 25->52 54 Maps a DLL or memory area into another process 25->54 56 Tries to detect virtualization through RDTSC time measurements 25->56 28 cmd.exe 1 25->28         started        process13 process14 30 conhost.exe 28->30         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e9cdc29fefbbbe68a8341df4d3102bac12031106e1f14d1185f57a787a7447b/
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2020-10-27 01:10:44 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=t2onykp67o56ncudihpu2micxlasamiqnyprjuiyl5l2pb5hir5q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Formbook
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Formbook
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bcdb474b57e41b200904ce423a9d3195d4c51de6efc2b713a2df42068fb1377d
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d680dbf7e5c6774f5f86088c75ed4fae322e35418f4d8c9dc545f93214267358
Formbook
f071c302252202ae71dd004191dad662307c670d95b53b7c0f5d0c8c039e9e7b
Formbook
+ 2'734 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
rat trojan spyware stealer family:formbook
Link:
https://tria.ge/reports/201027-7l2eaewsa2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.bfboke.com/cpi/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Malspam

Formbook

Executable exe 9e9cdc29fefbbbe68a8341df4d3102bac12031106e1f14d1185f57a787a7447b

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/79772/

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