MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 16d4cd6b5448168900375ff0ea8e9b78874dd5814661c3ed0c3c55920e0f90c7. 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: 14
| SHA256 hash: | 16d4cd6b5448168900375ff0ea8e9b78874dd5814661c3ed0c3c55920e0f90c7 |
|---|---|
| SHA3-384 hash: | 0f05861762f2f293fe39416c66c6c5fd1bda5fdc649e140526a7525944e704131fb0403f87f0ef632b5e0ffd86d59f71 |
| SHA1 hash: | 80430367bbb6a1a2095dc32df20665daa62090fd |
| MD5 hash: | 378ced2d52a2cd4c1911716bce74af39 |
| humanhash: | uniform-carbon-nebraska-october |
| File name: | SecuriteInfo.com.W32.AIDetectNet.01.5502.14224 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 605'184 bytes |
| First seen: | 2022-05-30 08:45:28 UTC |
| Last seen: | 2022-05-30 09:40:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:+En275WSIhfHOBhDXtmnzH2Ui4tQwu6N+HHrt92l3Q:+jNWXh/ihxqH2UNh |
| Threatray | 12'441 similar samples on MalwareBazaar |
| TLSH | T1CCD4BE88732EB8BEF41BD473E6548C14B750246FAB67C027916B259E681CB478EF0D72 |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
268
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.5502.14224
Verdict:
Malicious activity
Analysis date:
2022-05-30 08:54:55 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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:
Detection:
xloader
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-30 05:36:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
24 of 41 (58.54%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 12'431 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:ne5f loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
222c57493ea784d5690409165e9fb455b8ceda272ffdf0f190e9d580d2ad5883
MD5 hash:
0c57cdd1bf7adb968d3d569a6cdeb704
SHA1 hash:
82b51f805783b2e499ccf8f8381c7d90629258fd
Detections:
win_formbook_g0
win_formbook_auto
Parent samples :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 hash:
9f52facf43eec036f52fe308a9bae268ff2f3bf3a4b6a10c4cf6615cb9f71b3d
MD5 hash:
90fe1016a13ecdace361f3865a3e6553
SHA1 hash:
e5a730b55414e5ec18e25e63308c8e8b45c3bfcc
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
16d4cd6b5448168900375ff0ea8e9b78874dd5814661c3ed0c3c55920e0f90c7
MD5 hash:
378ced2d52a2cd4c1911716bce74af39
SHA1 hash:
80430367bbb6a1a2095dc32df20665daa62090fd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
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 |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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