MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4214037b0098bd2d9c6e65a044a9af6c94c83f00580f40074ce7cdb06da455fe. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
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SHA256 hash: 4214037b0098bd2d9c6e65a044a9af6c94c83f00580f40074ce7cdb06da455fe
SHA3-384 hash: 905a8f15535edf22a56e4b1d4076197be6b78e516763a030ae9c8fc307dc32ea8cf60f0046b4907c2a80ec1800dcdeb0
SHA1 hash: 61345e2c5a9088da197e0e413ec24e167ec46a2a
MD5 hash: 4da9bd0d8e16c9ad9d77d535354f53f0
humanhash: chicken-bluebird-kitten-purple
File name:Order-RFQ-HL51L05.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:725'504 bytes
First seen:2022-02-10 21:37:29 UTC
Last seen:2022-02-11 07:16:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:7sQ7B1halUdMoeRTb46SAzUlpISrv8pab2C0V4qJ/3H6z1ov/EAQV6:ThOkMoeRbqkU4SQh4qNu2nEZ
Threatray 13'245 similar samples on MalwareBazaar
TLSH T1A1F42314A2D49513C4FD1BBEA43260126AF5F51730B7F21D19B1F0EA2A73BE0C953A6B
File icon (PE):PE icon
dhash icon f0c4b2d4f0a2ccf0 (25 x AgentTesla, 9 x Formbook, 6 x Loki)
Reporter TeamDreier
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
268
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/240764/
Detection(s):
SecuriteInfo.com.Trojan.Siggen16.42934.28300.17196.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS 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/620585c954047500bb3d08f8/reports/5b912ccd-fcc5-42c4-b4cf-ba13f5c5265a/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/348e3b1d-4ac6-43a6-bddf-32ed8949de49
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/938017
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
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 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: 570495 Sample: Order-RFQ-HL51L05.exe Startdate: 10/02/2022 Architecture: WINDOWS Score: 100 31 www.plidoo.com 2->31 33 www.cryptodouble2x3x.online 2->33 35 cryptodouble2x3x.online 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 Order-RFQ-HL51L05.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\...\Order-RFQ-HL51L05.exe.log, ASCII 11->29 dropped 59 Tries to detect virtualization through RDTSC time measurements 11->59 61 Injects a PE file into a foreign processes 11->61 15 Order-RFQ-HL51L05.exe 11->15         started        signatures6 process7 signatures8 63 Modifies the context of a thread in another process (thread injection) 15->63 65 Maps a DLL or memory area into another process 15->65 67 Sample uses process hollowing technique 15->67 69 Queues an APC in another process (thread injection) 15->69 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.ultimaslot.net 104.21.91.248, 49818, 80 CLOUDFLARENETUS United States 18->37 39 www.tchatchellosa.com 172.67.135.202, 49819, 80 CLOUDFLARENETUS United States 18->39 41 www.aktsecurity.com 66.96.162.131, 49817, 80 BIZLAND-SDUS United States 18->41 51 System process connects to network (likely due to code injection or exploit) 18->51 22 msiexec.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 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/4214037b0098bd2d9c6e65a044a9af6c94c83f00580f40074ce7cdb06da455fe/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-02-10 17:06:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=iikag6yatc6s3hdomwqejknpnskmqpyalahuab2m47g3a3nekx7a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
34fc8a270fda2856448cb455e3dca4d8210f5e83f25f1fa8339d8f428a449466
Formbook
76c6384db63b1a5a7057da1bd58f0b1d14a9f7d23ec4e1fdd8b93bbd78d1858e
Formbook
79215526b0229696bf3961e09918bca444cb43b079ca70834c54db52c49c51ac
Formbook
7cbd8cc35b03d65491ad01b6a44b84dc047e6663189554201c24dbfbeb81473c
Formbook
8e133618d88f4eb1975953fc0ef639a7192f7fea403f5a777a698a4631f741a6
Formbook
9774f8078d941b17f5018bf3759bca9e62cfe4714ed55d5bd33737fcbba25ce3
Formbook
a6e23730cd711af23e7900cbabb871b668d37a74dda0c97d63f3303167861cf5
Formbook
b7cf8d9d8db4c5eaf796d35251bfc2b24f34c2c77d2ca82a1ebf470323c0894f
Formbook
ccf47d9fd0a0ddce06c265b87f0e2377bb58107c18659ac908b7e3a5731ad081
Formbook
+ 13'235 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:8gce loader rat suricata
Link:
https://tria.ge/reports/220210-1g2wzsahbq/
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
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
Drops file in Windows directory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
2a1c2225605de7ae1af8249a7c362d9827ecf128cffed42beda8ef7ad407519a
MD5 hash:
f0dc36a13dbab04584af5ee5feb1a629
SHA1 hash:
76f63d855339617265159d851bb884c85758126c
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/d39fc60f-fa89-4c95-9e87-d15a92ea9d56/
Parent samples :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 hash:
f365b92b11041eed57b6f7534e83e04167fce1cfacc570e79335292f3c0ea8aa
MD5 hash:
9147a2ef317fe384182d1281e5af8110
SHA1 hash:
bbe360e6eca29a32e1f787e1416ddad4d35dcf1a
Link:
https://www.unpac.me/results/d39fc60f-fa89-4c95-9e87-d15a92ea9d56/
SH256 hash:
a9012a2ecbe9466c8c9890b726726d74f484c6d4260e5a1481e7b954caa6661a
MD5 hash:
22230b02d0b74faea781a445bc412e25
SHA1 hash:
5b9684b1f40ac2067840b06073d961cdf37ccf95
Link:
https://www.unpac.me/results/d39fc60f-fa89-4c95-9e87-d15a92ea9d56/
SH256 hash:
069e2536ea3b50120ec50f0ffcb14c9429bb4dc32495fdac98a34f5726c43193
MD5 hash:
b26788ee7ed44658c5eb7ee1805b54eb
SHA1 hash:
3e6364a0778d31cada25b9375077503d58b12c44
Link:
https://www.unpac.me/results/d39fc60f-fa89-4c95-9e87-d15a92ea9d56/
SH256 hash:
4214037b0098bd2d9c6e65a044a9af6c94c83f00580f40074ce7cdb06da455fe
MD5 hash:
4da9bd0d8e16c9ad9d77d535354f53f0
SHA1 hash:
61345e2c5a9088da197e0e413ec24e167ec46a2a
Link:
https://www.unpac.me/results/d39fc60f-fa89-4c95-9e87-d15a92ea9d56/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/4214037b0098/report/overview.html
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:exec_macros
Create hunting rule
Author:ddvvmmzz
Description:exec macros
Rule name:obfuscate_macros
Create hunting rule
Author:ddvvmmzz
Description:obfuscate macros
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 4214037b0098bd2d9c6e65a044a9af6c94c83f00580f40074ce7cdb06da455fe

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/240764/

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