MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2fc9bef4467f94362f4860fa9f501640b8a0964154fe5f2d8200f3d67b825b79. 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: | 2fc9bef4467f94362f4860fa9f501640b8a0964154fe5f2d8200f3d67b825b79 |
|---|---|
| SHA3-384 hash: | 771e2e59c729d8136a4e3441770d86f094cacce0d36014eb2fb5b8566237bf8db9856ffa9c59a0e1c0c319edbd34e1d1 |
| SHA1 hash: | 3ebd19112bf6e8a61fb42e72a24441d81b9191d4 |
| MD5 hash: | e526de3b613070bdfe91ae206364282b |
| humanhash: | earth-indigo-blossom-london |
| File name: | SecuriteInfo.com.Win32.PWSX-gen.31407 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 991'232 bytes |
| First seen: | 2022-10-03 03:22:51 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:W8pOK4HTNGgDfV4CSbsWhhWuVQ+qWqn82YNUPS70e/eSj:7KdjSLo5+qWqn0UPS70LSj |
| TLSH | T11725CF2103E55B09D0662374DDE2C3705FAB5E64A170C38B4FDDBCABB7772A5AA10362 |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.3% (.SCR) Windows screen saver (13101/52/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | cc9eb286beb296cc (7 x Loki, 6 x SnakeKeylogger, 5 x AgentTesla) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
Delay Notice CEM EVER GIVEN 1208-015W TPE.rar
Verdict:
Malicious activity
Analysis date:
2022-10-03 18:20:29 UTC
Tags:
formbook trojan stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
No Threat
Threat level:
2/10
Confidence:
75%
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:
84 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
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:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2022-10-03 01:48:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:ruwn rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f02f8561d0003cfb179b017afc232c01c09c3699d31b1098487762811d825d57
MD5 hash:
e7b5905597ae4cba376b23c590b066c9
SHA1 hash:
cd85878c93176eb0ef39d009ccc30082afaa06ee
Detections:
XLoader
win_formbook_auto
win_formbook_g0
SH256 hash:
5488983c524471fa12f1c7acf66fe9b9b52c30d030e5b465267e9db2273f3a0c
MD5 hash:
468060bba5ca2e24b401582057937574
SHA1 hash:
fc9e42a1a217410494b7757662935517ffdc25e7
SH256 hash:
a04c799fa302c78d04acc3b4be8ccbde2f7fa00fe515daf18a2fc7e65fad3b13
MD5 hash:
d76812ec4cbc45e1e26ed36691596f7e
SHA1 hash:
c854fe9792694fb464a0bed51c737ff61ccef736
SH256 hash:
8e02759081a4ea27f82a3dea786be7ac9628dcd80dfc6c3aeb6a416499a3c1a6
MD5 hash:
e45d59fc002cf7efb3739f0138e0cebe
SHA1 hash:
6aca19c6c179be6b1c6a4a62731379fe8089d0e9
SH256 hash:
3955a03a12c34aa23ce2a0253f5a9d8531fb6f20f53f5fbfd4764cb3905fc2e2
MD5 hash:
2aa7a530d579f2d70be141d9aed0171a
SHA1 hash:
23c746e0aebf2fc3bd6936cfedbac21f478c72a9
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
SH256 hash:
2fc9bef4467f94362f4860fa9f501640b8a0964154fe5f2d8200f3d67b825b79
MD5 hash:
e526de3b613070bdfe91ae206364282b
SHA1 hash:
3ebd19112bf6e8a61fb42e72a24441d81b9191d4
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| 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.
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