MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f46c3e1152437fbff901cad6cf094298b5e1578a15d204993d715a936e7f501c. 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: 9
| SHA256 hash: | f46c3e1152437fbff901cad6cf094298b5e1578a15d204993d715a936e7f501c |
|---|---|
| SHA3-384 hash: | 2a36c743bb8c2c91094895d4263d7314f9ba75da56b157ca6bd754e391defc11ad7596fce867be6635863606dc53bc35 |
| SHA1 hash: | 30f944d175c5075240d84662a5b0b3f7ddfbd85f |
| MD5 hash: | b2238c351ed41a67f444ea0c119d957d |
| humanhash: | iowa-wisconsin-stairway-table |
| File name: | Shipping Document PL&BL Draft.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 569'856 bytes |
| First seen: | 2021-02-18 08:42:53 UTC |
| Last seen: | 2021-02-18 11:05:24 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:FLDMAzjN4YEAFJmOZ76FpC1PTewf//dC:5UOlopoKw3 |
| Threatray | 3'871 similar samples on MalwareBazaar |
| TLSH | F0C4E0A73FC155EED1AB4536016895A4ABF47E2A6891F21FBDC033D99D30B031B02A77 |
| Reporter |  abuse_ch |
| Tags: | exe FedEx FormBook |
abuse_ch
Malspam distributing unidentified malware:HELO: nl0.bnjo.gq
Sending IP: 159.89.24.190
From: FedEx Forwarding <support@fedex.com>
Subject: Consignment Notification: You Have A Package With Us
Attachment: Shipping Document PLBL Draft.r00 (contains "Shipping Document PL&BL Draft.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Sending a custom TCP request
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
Sending an HTTP GET request
Unauthorized injection to a system 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
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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
Sigma detected: Suspicious Svchost Process
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2021-02-18 05:28:57 UTC
AV detection:
11 of 48 (22.92%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'861 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader agilenet loader rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Deletes itself
Obfuscated with Agile.Net obfuscator
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.collectsit.com/c8eo/
Unpacked files
SH256 hash:
f46c3e1152437fbff901cad6cf094298b5e1578a15d204993d715a936e7f501c
MD5 hash:
b2238c351ed41a67f444ea0c119d957d
SHA1 hash:
30f944d175c5075240d84662a5b0b3f7ddfbd85f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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