MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 69beb963daa43dd4f918d96934484b37b091ba40a9697519c9803db38a2146cd. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 69beb963daa43dd4f918d96934484b37b091ba40a9697519c9803db38a2146cd
SHA3-384 hash: 893199d931778e631784a053078b2c18642da111a1441a7b5a8ae2a09a583f4e44034e4e9705b7f8b49dd4eedde44900
SHA1 hash: 3b448c9d0854679711e143e461e1fa662bc1a582
MD5 hash: c29b2618a8442e413966a11fd1ed25da
humanhash: nevada-fruit-lemon-uniform
File name:LSA and FFA annual inspecton_docx.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:842'752 bytes
First seen:2022-01-25 09:36:35 UTC
Last seen:2022-01-25 11:30:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:gfVXCwrLqRQYqiY4PpZPkcDeflGKGdFdkrV9OcY8bK6Ui0UCWwzczAnm9g0:gfVy2qmYfqAdgrfbxKNi0PWK/
Threatray 12'981 similar samples on MalwareBazaar
TLSH T13105E0047FB4C772C17A9BF804F220588BB5392AA53DE5A92DCB51DA0BF9F209561F07
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/222270/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.25.15944.32094.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61efc4c40f8c757253e6221e/reports/0a1916cf-645f-47d0-9270-7f881e865487/overview
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/2bff1879-8cbc-4dae-aecb-b5be95f8c017
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/926917
Signature
Antivirus detection for URL or domain
Initial sample is a PE file and has a suspicious name
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 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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 559400 Sample: LSA and FFA annual inspecto... Startdate: 25/01/2022 Architecture: WINDOWS Score: 100 33 www.withph.net 2->33 35 www.the4asofdekhockey.com 2->35 37 8 other IPs or domains 2->37 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for URL or domain 2->45 47 7 other signatures 2->47 11 LSA and FFA annual inspecton_docx.exe 3 2->11         started        signatures3 process4 file5 31 LSA and FFA annual...pecton_docx.exe.log, ASCII 11->31 dropped 14 LSA and FFA annual inspecton_docx.exe 11->14         started        process6 signatures7 57 Modifies the context of a thread in another process (thread injection) 14->57 59 Maps a DLL or memory area into another process 14->59 61 Sample uses process hollowing technique 14->61 63 Queues an APC in another process (thread injection) 14->63 17 explorer.exe 14->17 injected process8 process9 19 colorcpl.exe 17->19         started        signatures10 49 Self deletion via cmd delete 19->49 51 Modifies the context of a thread in another process (thread injection) 19->51 53 Maps a DLL or memory area into another process 19->53 55 Tries to detect virtualization through RDTSC time measurements 19->55 22 explorer.exe 90 19->22         started        25 cmd.exe 1 19->25         started        27 explorer.exe 88 19->27         started        process11 dnsIp12 39 192.168.2.1 unknown unknown 22->39 29 conhost.exe 25->29         started        process13
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/69beb963daa43dd4f918d96934484b37b091ba40a9697519c9803db38a2146cd/
Threat name:
ByteCode-MSIL.Trojan.Injuke
Create hunting rule
Status:
Malicious
First seen:
2022-01-25 07:38:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ng7lsy62uq65j6iy3futisclg6yjdosavfuxkgojqa63hcrbi3gq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
26a7d60148b01f0b2c57abaac977514cbc0d31606ae151f200f0b9c04fdf0ad3
Formbook
37182811d9f3a0a2b3126266dc70a5253c4745de7e18e75a4c29393fbdedb142
Formbook
5f474b40c8bd056549cbf8b574f80bf8198d53f29bdb3ee5eb21db0700b71f7c
Formbook
832c65a202ec1c69a8297af3d2fc3d233ac65b7c2c670f30d0694089601c9cfe
Formbook
83f6ae731d42e5b754955cc68e0289a7b30592e04121cbea6f51a90845c331dd
Formbook
86df15ac78abc1d224a4249db72d29dcb2979fd0669a15c0d291e47648dc0c1c
Formbook
8a06952d6813cdf16373f8cb78947caba6f7bf69ce47da0178554da3076945db
Formbook
d78094f3b6eac87e2d4249671bdc4e044afb31e2e78aac8f2db7186c6d5b6db1
Formbook
f75fa96a8fe88dc2fffd64208705d26fb980db33afff6b872f34e1f9034e0363
Formbook
+ 12'971 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:b23k loader rat
Link:
https://tria.ge/reports/220125-llhatadcg7/
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
Deletes itself
Xloader Payload
Xloader
Unpacked files
SH256 hash:
79405e71126c3f928e8c9eee712a340b083a8503813e004441ce2fed95156d3a
MD5 hash:
ff925a59a0f1386a6fe5939a41dc8c1a
SHA1 hash:
e64da7b2903ae966a820d789cbc75514c9d6ea39
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/8d550fe4-a24e-4bc1-a57a-39e4b730a1e7/
Parent samples :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 hash:
de3561aed34b93a2b25858873aafc7b97aef1ef7becd2c78131121e3c757af6f
MD5 hash:
6fa44da02550cf1eca0e3fc1e3a0b535
SHA1 hash:
b57766369da495c1a3f0a2e0642efdab7be50945
Link:
https://www.unpac.me/results/8d550fe4-a24e-4bc1-a57a-39e4b730a1e7/
SH256 hash:
8325a5cf7942bb46ac528c836b79180c05d71a4e7de108693d303d56bcc5def1
MD5 hash:
efdf2c54a74297c24bc73285376c432b
SHA1 hash:
564f25afb6c5599cdcd5fafaff32c1475e581af4
Link:
https://www.unpac.me/results/8d550fe4-a24e-4bc1-a57a-39e4b730a1e7/
SH256 hash:
69beb963daa43dd4f918d96934484b37b091ba40a9697519c9803db38a2146cd
MD5 hash:
c29b2618a8442e413966a11fd1ed25da
SHA1 hash:
3b448c9d0854679711e143e461e1fa662bc1a582
Link:
https://www.unpac.me/results/8d550fe4-a24e-4bc1-a57a-39e4b730a1e7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/69beb963daa43dd4f918d96934484b37b091ba40a9697519c9803db38a2146cd

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

Executable exe 69beb963daa43dd4f918d96934484b37b091ba40a9697519c9803db38a2146cd

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/222270/

Comments