MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 380d7d1bb1a62dd980d700d3f7d0dcb30ba83b21d93939eb86e64802f0e6f641. 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: 380d7d1bb1a62dd980d700d3f7d0dcb30ba83b21d93939eb86e64802f0e6f641
SHA3-384 hash: f097102d5530452fdf101395b6dc4690e2c7c27f5478390e8e43f04d21b34c4974a5e4504c63ae57447507f552642edf
SHA1 hash: 15627900495b60feb31acdb82f5e0d6be264624d
MD5 hash: 8eb4ee839c5733c86b0fa32b2460f03f
humanhash: pizza-social-minnesota-minnesota
File name:Swift copy_9808.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:862'720 bytes
First seen:2021-06-01 05:22:41 UTC
Last seen:2021-06-01 13:35:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:7Edj0wnos5Q5gRU7xlsePotEqv2ElQz6j8t/UR9Y0mg:7EdAT5J1lsrP+8f
Threatray 5'634 similar samples on MalwareBazaar
TLSH 1605D126125AABE4E27DC7B840A4D87303F5B9D3DF12CB3DADAC50991095B8486D237F
Reporter cocaman
Tags:exe FormBook INVOICE

Intelligence

File Origin
# of uploads :
3
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Swift copy_9808.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-01 05:25:55 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/050c07db-ef5b-42f8-a035-8d01a800f094

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/163619/
Detection(s):
SecuriteInfo.com.Variant.Bulz.406100.27743.30506.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/794967
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
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
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 signatures2 2 Behavior Graph ID: 427363 Sample: Swift copy_9808.exe Startdate: 01/06/2021 Architecture: WINDOWS Score: 100 36 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->36 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 6 other signatures 2->42 10 Swift copy_9808.exe 3 2->10         started        process3 file4 28 C:\Users\user\...\Swift copy_9808.exe.log, ASCII 10->28 dropped 52 Injects a PE file into a foreign processes 10->52 14 Swift copy_9808.exe 10->14         started        signatures5 process6 signatures7 54 Modifies the context of a thread in another process (thread injection) 14->54 56 Maps a DLL or memory area into another process 14->56 58 Sample uses process hollowing technique 14->58 60 Queues an APC in another process (thread injection) 14->60 17 explorer.exe 14->17 injected process8 dnsIp9 30 www.sweetwatershools.net 81.17.18.197, 49737, 80 PLI-ASCH Switzerland 17->30 32 www.indianvirgins.com 81.171.22.6, 49736, 80 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 17->32 34 16 other IPs or domains 17->34 44 System process connects to network (likely due to code injection or exploit) 17->44 21 wscript.exe 17->21         started        signatures10 process11 signatures12 46 Modifies the context of a thread in another process (thread injection) 21->46 48 Maps a DLL or memory area into another process 21->48 50 Tries to detect virtualization through RDTSC time measurements 21->50 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/380d7d1bb1a62dd980d700d3f7d0dcb30ba83b21d93939eb86e64802f0e6f641/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-05-31 23:28:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
15 of 41 (36.59%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hagx2g5ruyw5tagxadj7pug4wmf2qozb3e4tt24g4zeaf4hg6zaq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Formbook
1c366792b0e1eaad6c40c92f76ed61bf6f86069ced664aab0c763b1f8ede3b4d
Formbook
2d644a76259d879c610a408598ddc4b9b69cafd698913a6524e948a5e421f8eb
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40628d32ef0746f397d0d41b839530eae24d249dd2f414450a8d9dda03741d10
Formbook
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Formbook
86926685c52fc0eb80f8d256eff2fd0e34b1d4580c5861ec230b90370d68b9fa
Formbook
8855c73a66320b1d62c22f7af62feb301d13e4b68f4edfba64bf47473ad58c4a
Formbook
95eedb3eaf98ec12d5f66609278d43f94e1f635420d413ee0672bbf9434aafa4
Formbook
ac21c19e58c41f268014ca25f2fab76c398eaf6b58e0e66b74b0b0a30395dbc4
Formbook
b55552391ee123f26e577b412c0df78bd0a59644ec510d1e7e708feff12a2abb
Formbook
+ 5'624 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210601-ysjsh15gfx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.xn--3bso4dxx8e.com/p6nu/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/380d7d1bb1a62dd980d700d3f7d0dcb30ba83b21d93939eb86e64802f0e6f641

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

zip e17293b0ef3043d7848a7c453f86df5e654c459e03b0393187bba78d277b57f5

Formbook

Executable exe 380d7d1bb1a62dd980d700d3f7d0dcb30ba83b21d93939eb86e64802f0e6f641

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 e17293b0ef3043d7848a7c453f86df5e654c459e03b0393187bba78d277b57f5
Cape
Cape
https://www.capesandbox.com/analysis/163619/

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