MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5f2de407396cfb921e5db52d5efb0fbfd44e7257630b079e02f83a1ed61ab4b4. 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: 16
| SHA256 hash: | 5f2de407396cfb921e5db52d5efb0fbfd44e7257630b079e02f83a1ed61ab4b4 |
|---|---|
| SHA3-384 hash: | 6328a083d3df5a03f17be75cdbd98e2fc99d4b99182683c062bfec4fd9cf97d0b469379b6a4a20775b373ecf29d7f059 |
| SHA1 hash: | 9419fbd2082f2ac33dd07c457e20839669de6ee7 |
| MD5 hash: | d668ae995548e2dc9b3193cb59ac9c02 |
| humanhash: | pasta-solar-foxtrot-batman |
| File name: | T.C.Ziraat Bankasi A.S_Ekstre_20191102_073809_405251-PDF.com |
| Download: | download sample |
| Signature | Formbook |
| File size: | 311'919 bytes |
| First seen: | 2023-02-15 07:36:14 UTC |
| Last seen: | 2023-02-15 09:39:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:/Ya6S2FIyqjrz3U+nPkxJ7x+ReF8c5Ao73B1hI3Z378H7qvXNpWYGxN:/YczblP+Jt+W5AozBDio7GXNpAN |
| Threatray | 21'467 similar samples on MalwareBazaar |
| TLSH | T1E264120B3BC5C0A7EC668B310EB54F8A9EB68C156D7D815B27D49E1D7F23580C62E362 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  lowmal3 |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
210
Origin country :
DEVendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
T.C.Ziraat Bankasi A.S_Ekstre_20191102_073809_405251-PDF.com
Verdict:
Malicious activity
Analysis date:
2023-02-15 07:38:52 UTC
Tags:
trojan formbook stealer
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
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process by context flags manipulation
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
5/10
Confidence:
67%
Tags:
overlay packed shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2023-02-15 07:37:07 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
23 of 25 (92.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 21'457 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
41b47539d9346c769795483939f233fc59216f39215a2ab8ff01d6042e66a18e
MD5 hash:
7719839b64aef3f35abecb784c0bdb46
SHA1 hash:
9ec0c959d4f3cf17c1e18cfd7c9fcf26909dbd0d
SH256 hash:
5f2de407396cfb921e5db52d5efb0fbfd44e7257630b079e02f83a1ed61ab4b4
MD5 hash:
d668ae995548e2dc9b3193cb59ac9c02
SHA1 hash:
9419fbd2082f2ac33dd07c457e20839669de6ee7
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Windows_Trojan_Formbook |
|---|---|
| Author: | @malgamy12 |
| Rule name: | Windows_Trojan_Formbook_1112e116 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_formbook_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.formbook. |
| Rule name: | win_formbook_w0 |
|---|---|
| Author: | @malgamy12 |
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
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