MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 029626fb22c7446fc6f2abd2551252a08507c68fd035d41694e2c77b6e868698. 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 File information Comments

SHA256 hash: 029626fb22c7446fc6f2abd2551252a08507c68fd035d41694e2c77b6e868698
SHA3-384 hash: eb6941a786bffeb8d93beddd01884f88b14fddd2c6f1b19eabae42a73daae50dfc72f475dd723baf682d8323f27bcfc8
SHA1 hash: b4ba9b4d8fa29ee9795e44fd6020633d8ffc898f
MD5 hash: edee2fdfadf88e84ca4136861633d099
humanhash: may-wisconsin-vermont-eighteen
File name:Order_April shipment.exe
Download: download sample
Signature Formbook
File size:734'208 bytes
First seen:2021-04-07 11:20:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'601 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:u9eh87mFkkFpg6dYq5JNJiyOiyCyYP2Dm/KLRw:u9ehAmJFW6dYWJNJiyOvu26/i
Threatray 161 similar samples on MalwareBazaar
TLSH BBF47985200ABB29C6090B71BBA6D00D4F7759B6A9C2C50F35D97EFAB7AC14CD70316E
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: ip116.ip-147-135-107.us
Sending IP: 147.135.107.116
From: Kivuya<sales@angiplast.com>
Subject: New Order For April Shipment
Attachment: Order_April shipment.gz (contains "Order_April shipment.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
149
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order_April shipment.exe
Verdict:
Suspicious activity
Analysis date:
2021-04-07 12:02:02 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a service
Deleting a recently created file
Creating a file
Launching cmd.exe command interpreter
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
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
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
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
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 383231 Sample: Order_April shipment.exe Startdate: 07/04/2021 Architecture: WINDOWS Score: 100 54 Found malware configuration 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 Antivirus detection for URL or domain 2->58 60 12 other signatures 2->60 10 Order_April shipment.exe 4 2->10         started        process3 file4 40 C:\Users\user\...\Order_April shipment.exe, PE32 10->40 dropped 42 Order_April shipment.exe:Zone.Identifier, ASCII 10->42 dropped 44 C:\Users\...\Order_April shipment.exe.log, ASCII 10->44 dropped 46 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 10->46 dropped 64 Writes to foreign memory regions 10->64 66 Injects a PE file into a foreign processes 10->66 14 Order_April shipment.exe 10->14         started        17 AdvancedRun.exe 1 10->17         started        19 AdvancedRun.exe 1 10->19         started        21 Order_April shipment.exe 10->21         started        signatures5 process6 signatures7 68 Modifies the context of a thread in another process (thread injection) 14->68 70 Maps a DLL or memory area into another process 14->70 72 Sample uses process hollowing technique 14->72 74 Queues an APC in another process (thread injection) 14->74 23 explorer.exe 14->23 injected 27 AdvancedRun.exe 17->27         started        29 AdvancedRun.exe 19->29         started        process8 dnsIp9 48 www.siouxfallsart.com 23->48 50 www.cabianca.net 23->50 52 siouxfallsart.com 34.102.136.180, 49726, 80 GOOGLEUS United States 23->52 62 System process connects to network (likely due to code injection or exploit) 23->62 31 wlanext.exe 23->31         started        34 autofmt.exe 23->34         started        signatures10 process11 signatures12 76 Modifies the context of a thread in another process (thread injection) 31->76 78 Maps a DLL or memory area into another process 31->78 80 Tries to detect virtualization through RDTSC time measurements 31->80 36 cmd.exe 1 31->36         started        process13 process14 38 conhost.exe 36->38         started       
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2021-04-07 11:12:07 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
  2/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Executes dropped EXE
Formbook Payload
Nirsoft
Formbook
Malware Config
C2 Extraction:
http://www.discorddeno.land/suod/
Unpacked files
SH256 hash:
f4bd34697a501913488485317945ce4d513b6ada631a25c3a5ac48ed1d6f230a
MD5 hash:
731bdde50d6129f2aae111e748906cac
SHA1 hash:
abec816749ab9e19b7469325bb6c280d77c99f76
Detections:
win_formbook_g0 win_formbook_auto
SH256 hash:
af8feba138b49867d246914809cafd0de321cbefe76f06499ba26aa3025504d4
MD5 hash:
deba8edefa263e475aabaed0e36d8484
SHA1 hash:
93577d011dd94ac300cb02fbce46c85b764871cd
SH256 hash:
3da80bd8e18bf2ef5e28f5e2e0d2095b0d4e65391800ce18f9a18859d7beb220
MD5 hash:
5dbed7594d4c8d71c1882692e6776bf0
SHA1 hash:
8552a2f2afca501945fe57c1875970b6f777f709
SH256 hash:
72ebfe27f2e7a4131f98a1eb38b9a7331de1f424a5e3073464dbb7bc8c6334e4
MD5 hash:
a123101bd517ecc6b1555e8fa60b1de9
SHA1 hash:
1504de13775de42681e03297d45a3cc52974f55f
SH256 hash:
029626fb22c7446fc6f2abd2551252a08507c68fd035d41694e2c77b6e868698
MD5 hash:
edee2fdfadf88e84ca4136861633d099
SHA1 hash:
b4ba9b4d8fa29ee9795e44fd6020633d8ffc898f
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

Formbook

Executable exe 029626fb22c7446fc6f2abd2551252a08507c68fd035d41694e2c77b6e868698

(this sample)

  
Delivery method
Distributed via e-mail attachment

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