MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f8610f6ca225a02d614c976a3de1abb110ea4d6b343e6d06332aacff4640d03c. 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: | f8610f6ca225a02d614c976a3de1abb110ea4d6b343e6d06332aacff4640d03c |
|---|---|
| SHA3-384 hash: | cf41e93b26c500fa5886210f967c73c108659a814f49fd3b38d6e8a5915e5e2fde0ebc92a7a372eec7bc8e67fa8ea667 |
| SHA1 hash: | fc3d4313d13fddd167fc90f7d1236d500b32dbde |
| MD5 hash: | c49d0db4ff2a39fbaa71d8a3345bb4f3 |
| humanhash: | virginia-black-rugby-nuts |
| File name: | march_paymentplan_invoice03849_028393_928393_00283.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 702'464 bytes |
| First seen: | 2021-03-31 06:46:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:l+TR2dxSVvng6YnkTWvSeCe+MNtNjDmzNm:49vg6YAWvSeZ+MNtNHmpm |
| Threatray | 4'397 similar samples on MalwareBazaar |
| TLSH | 18E480A830AE405DEEB46635F5B551821FCA19321F52FFBF28A67AC01C73725F94E422 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing unidentified malware:HELO: asmutfak.com.tr
Sending IP: 45.133.1.249
From: Melike Aydemir <asmutfak@asmutfak.com.tr>
Subject: RE:RE:RE INVOICE PAYMENT PLAN.
Attachment: march_paymentplan_invoice03849_028393_928393_00283.tar (contains "march_paymentplan_invoice03849_028393_928393_00283.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
march_paymentplan_invoice03849_028393_928393_00283.exe
Verdict:
Suspicious activity
Analysis date:
2021-03-31 06:51:47 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Sending a UDP request
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
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)
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:
formbook
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2021-03-30 13:10:30 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 4'387 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.theadclubg.xyz/rgu0/
Unpacked files
SH256 hash:
d436034270fb2d5380e4fcecc1ee6c821a1701aed96045fa13f597da16be08fb
MD5 hash:
00cbf73d8b9f03417a3a32957ec64ed4
SHA1 hash:
b862eff1cf240a5ad5325fd258892e534484a6e8
SH256 hash:
f8610f6ca225a02d614c976a3de1abb110ea4d6b343e6d06332aacff4640d03c
MD5 hash:
c49d0db4ff2a39fbaa71d8a3345bb4f3
SHA1 hash:
fc3d4313d13fddd167fc90f7d1236d500b32dbde
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.