MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0225459bb8ea76c802e15479e006d7df265038fa9b789eb91c61ac7f4f1ce56e. 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: 14
| SHA256 hash: | 0225459bb8ea76c802e15479e006d7df265038fa9b789eb91c61ac7f4f1ce56e |
|---|---|
| SHA3-384 hash: | 118a1066c160e46031ee8bbb29e353a5e13e584973393729ec187a28e125c0c99732ba00c650b0ff83ddab8acfc95ac4 |
| SHA1 hash: | f7b4999788ea4c1498dc9888739db943f921a007 |
| MD5 hash: | ebcecf1045ea53d78e3347c6368d5843 |
| humanhash: | beryllium-cardinal-kentucky-lamp |
| File name: | SecuriteInfo.com.Win32.PWSX-gen.20282 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 819'712 bytes |
| First seen: | 2022-09-22 04:04:32 UTC |
| Last seen: | 2022-09-30 08:28:28 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:gcMWUJiS7+q0E3RdHsWM76lSedb0vQXUweCXoeUWy+CO0zBa:KkSGIy6DdYqXo1Wnu |
| Threatray | 14'501 similar samples on MalwareBazaar |
| TLSH | T1BF05CF261BE95F07D065A7F881D0D2B6A3EA9C11A477C3979ECA2CDFF096B508720713 |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | f0ccb2f0e8f0ccf0 (12 x Formbook, 8 x AgentTesla, 8 x SnakeKeylogger) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
3
# of downloads :
297
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.20282
Verdict:
Suspicious activity
Analysis date:
2022-09-22 04:05:43 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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:
88 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
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)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-09-22 01:51:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
13 of 26 (50.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 14'491 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:o6ho rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
d30dcab8f4c2f46b0c0ba4ba31dd87a18bea3b7159992de18d5b819411b832c7
MD5 hash:
b8492da9231f3b994ce855d9f5f3134a
SHA1 hash:
be4efb9458ffc1f9a14ac2960d607c9a9603d953
Detections:
XLoader
win_formbook_auto
win_formbook_g0
SH256 hash:
a0998b14f1cb5cadb26a6c966b50cdef03c32e9479ea9b59d352326eeb2c82ae
MD5 hash:
516baa2f79e506963998997c1eed921d
SHA1 hash:
0e4e4b806369043f2cc0476e1c922143e2d9abfa
SH256 hash:
a8cf17152aa037cbf504c99e28356a3ca45c8221817e248c2c2ce0cad32479f3
MD5 hash:
094236ce6011560c985526816ed7d551
SHA1 hash:
ad7ec88a4279967493c7f37abbf2b671fa389ab0
SH256 hash:
2470b39032f6182252039c88199016566b0de30c6aa02163a143427afedd12af
MD5 hash:
c3a1924684ca30ed22234ce1d9111dfc
SHA1 hash:
7347706241422758c06440fd6044ae4e042b456b
SH256 hash:
5481addd7a4c4e11310d21cb1309e6b21c8338eb022b8fd6bf366a7f87e921be
MD5 hash:
ce1220d284048a8332305c13297e742d
SHA1 hash:
35dc3a49f5f3315582203c4ce24ef7ec4342dc71
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
SH256 hash:
0225459bb8ea76c802e15479e006d7df265038fa9b789eb91c61ac7f4f1ce56e
MD5 hash:
ebcecf1045ea53d78e3347c6368d5843
SHA1 hash:
f7b4999788ea4c1498dc9888739db943f921a007
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
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: | malware_Formbook_strings |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Formbook in memory |
| Reference: | internal research |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | RansomwareTest4 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | RansomwareTest5 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | RansomwareTest7 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | win_formbook_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.formbook. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.