MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d. 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: | 73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d |
|---|---|
| SHA3-384 hash: | 205ebf4695cbe16ee5a9b66d4bfefc1f2b4044cca8fd58e83a57aefd988222c23630c2d3703bf4b8d1b3cbc720b16e77 |
| SHA1 hash: | eb5c172e07f5f8b7e30417ee8547a58b05996756 |
| MD5 hash: | 28add1243c433986dbb73ef4e6763fa1 |
| humanhash: | fix-hamper-artist-alaska |
| File name: | SecuriteInfo.com.Win32.PWSX-gen.4301.26196 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 601'600 bytes |
| First seen: | 2023-08-14 04:28:39 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger) |
| ssdeep | 12288:3r4lrrr/zYPeL3bhmL8NnTl/EOnOzfAq3zStUunsB:3r4lXr/zieL3boQRlNn3q3ujns |
| Threatray | 3'761 similar samples on MalwareBazaar |
| TLSH | T135D41218327C0BB7D9FF1B7D8454625707B0A5123320EB6D6D8DB5CA9FA3B068A0562F |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
281
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.4301.26196
Verdict:
Suspicious activity
Analysis date:
2023-08-14 04:29:28 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
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.Swotter
Status:
Malicious
First seen:
2023-08-14 04:29:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
11 of 24 (45.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'751 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:d6dt rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Unpacked files
SH256 hash:
c00b326156aacad73821437eabdb419faf7150ed02a643ff0b1d93f0895c29b2
MD5 hash:
ef62f3c4f371d5092be01a3c6f189638
SHA1 hash:
35d9bfdf6256ded320b4f016c476dc7748b9adfc
Detections:
FormBook
win_formbook_w0
win_formbook_auto
win_formbook_g0
SH256 hash:
7b1e678c7c4eee7e46e6cfbd53bb95989e81b129d289bca515545a19a6e02a58
MD5 hash:
69d3955a4822a33a3019d1c11458205b
SHA1 hash:
de29084906a9d27fb055e35d4b9615fc4d357093
SH256 hash:
2ac2f55e15fd8da559f99925ceee9166ca978e94cbc53a5cb29bf02d0a76ac7f
MD5 hash:
1081db0b25581c7958e6fbff4d9aa64a
SHA1 hash:
bcb0e0fe844884a5b0d05cd3b0cc5fd7a5ff53b9
SH256 hash:
4948db9e4620fda64b2868a36beb9c358ae50f17cc7775be4682e4e340bb06ee
MD5 hash:
a6115af7110173c41f547ba4b606b673
SHA1 hash:
3751ae5721133f6261fa86bed5fe994adb6e92c5
SH256 hash:
73cb9c68b47d45884c4cbdb18d45a63a4d67a1f22ab8cb2a6ec92423cd77948d
MD5 hash:
28add1243c433986dbb73ef4e6763fa1
SHA1 hash:
eb5c172e07f5f8b7e30417ee8547a58b05996756
Malware family:
FormBook
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: | NET |
|---|---|
| Author: | malware-lu |
| 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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