MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a89e078209cfee253f663972680a9e8ce5f811a1c3e212ca146dd1fe7806820. 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: 15


Intelligence 15 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a89e078209cfee253f663972680a9e8ce5f811a1c3e212ca146dd1fe7806820
SHA3-384 hash: ebdabfd37d2360bfd35226ddfa52a03c59f9dac3c3c2506ded011ae1e7a5750505a6814bbc1ba0c779f1e6a2f11f8991
SHA1 hash: 047ae912e0724e1e699fab68c489992d33ba5200
MD5 hash: 7774092dfcbef62e413c06500e490ceb
humanhash: robin-queen-charlie-artist
File name:FATURA.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'353'275 bytes
First seen:2022-09-28 07:19:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:iAOcZXp0+fa/T94uw0AeHEo0aqbU3gUkjPV99npuezy71oporah32:o6fa/R4rfevWUkj9fZe6Gn
Threatray 16'318 similar samples on MalwareBazaar
TLSH T18B551243F6D128B2E4721931472267319EBD7C201E65AF5FA3D41EADAF31580A624FB3
TrID 91.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.6% (.EXE) Win64 Executable (generic) (10523/12/4)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
0.6% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 80a4a6a6a6a68081 (11 x Formbook)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
247
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/314255/
Detection(s):
Win.Dropper.NetWire-9970213-0
Create hunting rule

SecuriteInfo.com.Gen.Variant.Johnnie.221809.751.14920.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Enabling the 'hidden' option for files in the %temp% directory
Creating a process from a recently created file
Creating a file
Adding an access-denied ACE
Launching a process
Launching cmd.exe command interpreter
Setting browser functions hooks
Forced shutdown of a system process
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/39669/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
formbook greyware nanocore netwire overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/6333f5a6d089a0c15dd2871d/reports/37992f9f-49f4-442d-adff-6850454fcc00/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b8def1ba-4663-4629-b153-280a65c73391
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1079038
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Drops PE files with a suspicious file extension
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)
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
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected AntiVM autoit script
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 711596 Sample: FATURA.exe Startdate: 28/09/2022 Architecture: WINDOWS Score: 100 37 www.ablehair.com 2->37 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 Yara detected FormBook 2->51 53 2 other signatures 2->53 12 FATURA.exe 41 2->12         started        signatures3 process4 file5 35 C:\Users\user\AppData\Local\...\ugjajdtka.pif, PE32 12->35 dropped 71 Drops PE files with a suspicious file extension 12->71 16 ugjajdtka.pif 2 12->16         started        signatures6 process7 signatures8 39 Antivirus detection for dropped file 16->39 41 Multi AV Scanner detection for dropped file 16->41 43 Writes to foreign memory regions 16->43 45 3 other signatures 16->45 19 RegSvcs.exe 16->19         started        22 RegSvcs.exe 16->22         started        process9 signatures10 55 Modifies the context of a thread in another process (thread injection) 19->55 57 Maps a DLL or memory area into another process 19->57 59 Sample uses process hollowing technique 19->59 24 explorer.exe 19->24 injected 61 Tries to detect virtualization through RDTSC time measurements 22->61 63 Queues an APC in another process (thread injection) 22->63 process11 process12 26 msiexec.exe 24->26         started        29 help.exe 24->29         started        signatures13 65 Modifies the context of a thread in another process (thread injection) 26->65 67 Maps a DLL or memory area into another process 26->67 31 cmd.exe 1 26->31         started        69 Tries to detect virtualization through RDTSC time measurements 29->69 process14 process15 33 conhost.exe 31->33         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a89e078209cfee253f663972680a9e8ce5f811a1c3e212ca146dd1fe7806820/
Threat name:
Win32.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2022-09-21 17:29:07 UTC
File Type:
PE (Exe)
Extracted files:
386
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bke6a6batt7oeu7wmolsnafj5dhf7ai2dq7cclfbi3or7z4anaqa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
02f864baf71847c5832c94f396bb14ba3fd5c1b7d96936427c358f37a6cfa105
Formbook
1678611ad4996f718c0a8998ce194dfe117bf47529c4ccad51a6816ecf4f1bb4
Formbook
5c5e4e31bde29168e03fa8cce36bab9b577568137edab59f68f8968616546ed9
Formbook
a806993bf26058dc6cbe82f305945d97dcf5b316115c672774950bcc0626a38d
Formbook
a96ccfc5b5b64660b986d22b9bcc96cb5e178d3d506893bd24a959a5338a4a32
Formbook
aa005608adb8e7e3c775383f20f2608164056713bcbb92d0ec5c99994d8af750
Formbook
b3a3645cf2d804bebd0d8049b70c95ae545ff06ca2acc9f85721a1d1f3c9b5b8
Formbook
b8ee3458736fa73672b43a4c55e136bafc48b215dcb89dac28b5865ab59fc99c
Formbook
f163f4788da0d445dec687df7d215b6af3c4bea10589fa268e6aff20ff335510
Formbook
+ 16'308 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:oy10 rat spyware stealer trojan
Link:
https://tria.ge/reports/220928-h55cxagdem/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0f287b78-e154-4579-b736-ade8cc5bacd7
Unpacked files
SH256 hash:
698621c5bd32e84675eedcc2466ddc04cb62ecac17bdb186152ee11e1adc71ab
MD5 hash:
ad15bb401a09b2c9b1eea799f7bf5d3b
SHA1 hash:
409e7d67e90d2c1913dcb9317f784e907c86c6f4
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/98f1e272-6940-42ed-9a73-46a2ad02cbf9/
Parent samples :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 hash:
517e1d62c70bf9177341033dd246a3a4544167a947671098fdea677e219dd959
MD5 hash:
46fcf89c49e97c4ccd07f435a2663213
SHA1 hash:
d64b2b2f17d0645e1aaf95382ce073a0f6637565
Link:
https://www.unpac.me/results/98f1e272-6940-42ed-9a73-46a2ad02cbf9/
SH256 hash:
0a89e078209cfee253f663972680a9e8ce5f811a1c3e212ca146dd1fe7806820
MD5 hash:
7774092dfcbef62e413c06500e490ceb
SHA1 hash:
047ae912e0724e1e699fab68c489992d33ba5200
Link:
https://www.unpac.me/results/98f1e272-6940-42ed-9a73-46a2ad02cbf9/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0a89e078209c/report/overview.html
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/0a89e078209cfee253f663972680a9e8ce5f811a1c3e212ca146dd1fe7806820

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:RansomwareTest4
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest5
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest7
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:sfx_pdb
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.
Rule name:sfx_pdb_winrar_restrict
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.

File information

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

Malspam

Formbook

Executable exe 0a89e078209cfee253f663972680a9e8ce5f811a1c3e212ca146dd1fe7806820

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/314255/

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