MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 30149d9556f178c28e1979f8f10f82800199157674098e9a05be93eccdaa59e3. 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: 15
| SHA256 hash: | 30149d9556f178c28e1979f8f10f82800199157674098e9a05be93eccdaa59e3 |
|---|---|
| SHA3-384 hash: | ce63c50beaa5feec48f8f2e93929ede27f74fb86f6bc0c348acfe4f3d0f0661c65506a54019cc4a03d6b5143989849ff |
| SHA1 hash: | c5b593139f511e8fc57fc28a1bf7838d5314dca0 |
| MD5 hash: | f53e373bcbb159929b316d01bd4bb674 |
| humanhash: | delaware-vegan-montana-bluebird |
| File name: | Payment advise.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 442'938 bytes |
| First seen: | 2023-03-02 09:28:52 UTC |
| Last seen: | 2023-03-02 11:45:28 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:yYa6fM/p5HwVquKO8g4ZPpywgSS1G2PTwChxGcCoTYjwiqf9g7CO3Tdi:yYpM8YdOQRA1G2PtruCYjYf9MXM |
| Threatray | 2'185 similar samples on MalwareBazaar |
| TLSH | T13694E0C1899DACC1F46302F07DB2DBA9714FBCAE40A15A453227BE11E5331532A7B76B |
| 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 | 72ceaea6b29696aa (3 x AgentTesla, 3 x Formbook, 2 x Loki) |
| Reporter |  lowmal3 |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
211
Origin country :
DEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment advise.exe
Verdict:
Malicious activity
Analysis date:
2023-03-02 09:29:24 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 file in the %temp% directory
Creating a window
Creating a process from a recently created file
Searching for the window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
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
Signature
Antivirus detection for URL or domain
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)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample has a suspicious name (potential lure to open the executable)
Sample uses process hollowing technique
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Noon
Status:
Malicious
First seen:
2023-03-02 09:29:07 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
18 of 25 (72.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 2'175 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
spyware stealer
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Unpacked files
SH256 hash:
607e6346639d863379612f471c8fab8b1b1db10dd2bb508c0b18bd18a1692dea
MD5 hash:
3d94f4e1ef58b4d266e363f672e2a0b4
SHA1 hash:
ec9c2ae40397d75b4960a81b0899afb8ea09d782
Detections:
win_formbook_w0
win_formbook_auto
win_formbook_g0
SH256 hash:
7641379f6bf8dc0964dda02113fada725237e05b4f947656ed444c9810c2fb57
MD5 hash:
5709b5221c20be5c352e23f1c1298fdf
SHA1 hash:
952f5e5d36760fb660b45b03f2d41c539a70a87e
SH256 hash:
30149d9556f178c28e1979f8f10f82800199157674098e9a05be93eccdaa59e3
MD5 hash:
f53e373bcbb159929b316d01bd4bb674
SHA1 hash:
c5b593139f511e8fc57fc28a1bf7838d5314dca0
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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