MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8a13ce3da212f3557c8d3f43a375fa6e030b400c2da2ca9701bed88f839863fc. 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
| SHA256 hash: | 8a13ce3da212f3557c8d3f43a375fa6e030b400c2da2ca9701bed88f839863fc |
|---|---|
| SHA3-384 hash: | 7c4ccd7121af0919378d1de9e3e50b0d3fa4aa6c5f241217721c6c44d500b1fd00e2f33a1f3982a7b89b80f48e2ee6a6 |
| SHA1 hash: | a828a27ba49cc89113fd059e5d2fc044ecb5b25b |
| MD5 hash: | 1bcd242e21181da424e62eba71f13e1d |
| humanhash: | london-south-music-juliet |
| File name: | SecuriteInfo.com.Trojan.NSISX.Spy.Gen.2.19106.22726 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 289'375 bytes |
| First seen: | 2021-10-28 12:50:25 UTC |
| Last seen: | 2021-10-30 05:15:15 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger) |
| ssdeep | 6144:wBlL/cMN5CcwzeG1a9HswxO3GsWif3qFKdzIKLXTQhx:CeMN56emEHeGsd/qFJKPC |
| Threatray | 10'903 similar samples on MalwareBazaar |
| TLSH | T11654225E37F25873D9886270462B9337F379B6880021C19BCFE25FA635A16C3E902BD1 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a file
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay 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:
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
Injects a PE file into a foreign processes
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
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2021-10-28 12:27:53 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 10'893 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:dyh6 rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.tttk8.site/dyh6/
Unpacked files
SH256 hash:
8a13ce3da212f3557c8d3f43a375fa6e030b400c2da2ca9701bed88f839863fc
MD5 hash:
1bcd242e21181da424e62eba71f13e1d
SHA1 hash:
a828a27ba49cc89113fd059e5d2fc044ecb5b25b
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.
Web download
Delivery method
Distributed via web download
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