MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7afd204ce6e607b8e32e7e5e7ff70867c475d05f1d7591713fb93157ba524e2b. 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
| SHA256 hash: | 7afd204ce6e607b8e32e7e5e7ff70867c475d05f1d7591713fb93157ba524e2b |
|---|---|
| SHA3-384 hash: | 281816e259c6d336f9e184d5a209e5f9b81af3e9c2923c922076a50f4b6ed7635d39f2f887b519d39032cda6eae37877 |
| SHA1 hash: | fafa39adf07a18265183b289562c7d9e620375e1 |
| MD5 hash: | 8f2e652e10016fd2296379de8659375c |
| humanhash: | glucose-artist-queen-july |
| File name: | 001522.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 857'088 bytes |
| First seen: | 2023-01-05 10:38:34 UTC |
| Last seen: | 2023-01-05 12:53:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:HKrbvG8CVuH6uH6uH6uHsuHS1Crb6KJ+y:zVuH6uH6uH6uHsuHSkb6Q+ |
| TLSH | T1EA05BEC3B556355CF4DE833BF8F9897872F04D660802AB42A4F13FA4BF6118587D19AA |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | d4903292e2ccb4c0 (13 x Formbook, 8 x AgentTesla, 4 x NanoCore) |
| Reporter |  madjack_red |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
235
Origin country :
GBVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
001522.exe
Verdict:
Malicious activity
Analysis date:
2023-01-05 10:40:44 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Creating a file
Launching a process
Enabling autorun by creating a file
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
obfuscated packed
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.
Malware family:
OutSteel
Verdict:
Malicious
Result
Threat name:
DarkTortilla, FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected DarkTortilla Crypter
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2023-01-05 07:53:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
64
AV detection:
13 of 41 (31.71%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops startup file
Executes dropped EXE
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
7afd204ce6e607b8e32e7e5e7ff70867c475d05f1d7591713fb93157ba524e2b
MD5 hash:
8f2e652e10016fd2296379de8659375c
SHA1 hash:
fafa39adf07a18265183b289562c7d9e620375e1
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
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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