MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f6d5091cd464ce00768476f6b2434d0a11ce48fcdf47441c6ca5ff1f643d696a. 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: 11
| SHA256 hash: | f6d5091cd464ce00768476f6b2434d0a11ce48fcdf47441c6ca5ff1f643d696a |
|---|---|
| SHA3-384 hash: | 6a76ea403ac4303f23a0f156d61b9b5b8f2d90647ef6f6e8cb221c075b78b00301b3ad380c707b619714bd68d5bb9927 |
| SHA1 hash: | 015e2568bfc71a2db3d68dc9e7af7156838fb896 |
| MD5 hash: | 9d3c6307240603c2506cb499eabac832 |
| humanhash: | fix-shade-papa-kitten |
| File name: | IMG_963394832387043.jpg.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 673'280 bytes |
| First seen: | 2021-04-01 07:24:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:En88HrjU5ZigMY/NP4x6X/s7gCPHMrF/gsGIYrfyo:EXWAgJP4APoXPpsNYra |
| Threatray | 4'554 similar samples on MalwareBazaar |
| TLSH | 2BE4592333477BAEDE7817B62452851033B1AE36F76AD10DA854335C4F772C09BAE662 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing unidentified malware:HELO: iwhost8.axxesslocal.co.za
Sending IP: 197.242.150.169
From: Ashok Khajurgi <ashok.khajurgi@jsw.in>
Subject: RFQ - urgent!!!
Attachment: IMG_963394832387043.jpg.rar (contains "IMG_963394832387043.jpg.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
IMG_963394832387043.jpg.exe
Verdict:
Malicious activity
Analysis date:
2021-04-01 07:33:09 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 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
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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 sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2021-04-01 03:37:37 UTC
AV detection:
14 of 48 (29.17%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 4'544 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.dottybetty.com/tyj/
Unpacked files
SH256 hash:
d436034270fb2d5380e4fcecc1ee6c821a1701aed96045fa13f597da16be08fb
MD5 hash:
00cbf73d8b9f03417a3a32957ec64ed4
SHA1 hash:
b862eff1cf240a5ad5325fd258892e534484a6e8
SH256 hash:
f6d5091cd464ce00768476f6b2434d0a11ce48fcdf47441c6ca5ff1f643d696a
MD5 hash:
9d3c6307240603c2506cb499eabac832
SHA1 hash:
015e2568bfc71a2db3d68dc9e7af7156838fb896
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.40
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.