MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ec6af3530e12f450657a1a54e44580dfd29e32a46d888c694967573b0796f3f2. 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: 9
| SHA256 hash: | ec6af3530e12f450657a1a54e44580dfd29e32a46d888c694967573b0796f3f2 |
|---|---|
| SHA3-384 hash: | a7ec4007614499e8c643e94644e007ce3d6aa266c053779fc54278082057f3d76405f745d9c0248fdc3ce78af377ffc5 |
| SHA1 hash: | ec3fdd03be47e7d49b51a579a4645b3733f058cf |
| MD5 hash: | d32c07f78a2d47bd5b916231eae4e322 |
| humanhash: | north-pip-ten-spring |
| File name: | d32c07f78a2d47bd5b916231eae4e322 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 816'640 bytes |
| First seen: | 2021-08-12 08:28:28 UTC |
| Last seen: | 2021-08-12 10:55:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:M5Wx9zuXCzXDUOLl8YWvroHcHuPJnBOU2P:hvqSzDfLbt |
| Threatray | 7'117 similar samples on MalwareBazaar |
| TLSH | T1B3057B3B33DA67FECAB492F9141000974AE299251822D75F2CFDF2CD19247660B399E7 |
| dhash icon | 62e5a430fa7ebc58 (2 x AZORult, 2 x Formbook, 1 x SnakeKeylogger) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
289
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d32c07f78a2d47bd5b916231eae4e322
Verdict:
Suspicious activity
Analysis date:
2021-08-12 08:34:56 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
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Sending a UDP request
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:
100 / 100
Signature
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-12 08:25:15 UTC
AV detection:
18 of 46 (39.13%)
Threat level:
5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 7'107 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:glgd rat spyware stealer trojan
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.happylittlexplorers.com/glgd/
Unpacked files
SH256 hash:
ec6af3530e12f450657a1a54e44580dfd29e32a46d888c694967573b0796f3f2
MD5 hash:
d32c07f78a2d47bd5b916231eae4e322
SHA1 hash:
ec3fdd03be47e7d49b51a579a4645b3733f058cf
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: | 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.
Web download
Delivery method
Distributed via web download
Comments
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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://37.0.10.83/cxx/sa.exe