MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cacae6414253adb53f45fdde77f42642cd773f2eb6061c2dbc9a2abbf095b90a. 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: 9
| SHA256 hash: | cacae6414253adb53f45fdde77f42642cd773f2eb6061c2dbc9a2abbf095b90a |
|---|---|
| SHA3-384 hash: | 32844d613d64cc0f052e51c11f5affd585907167e7993712f53219c005411ac4d23f44fa955187b1e2035381ab021c46 |
| SHA1 hash: | a84269aef1bbe3ee773501514676031f85bca7cd |
| MD5 hash: | cd2f268903f9f40e2daa1c867cd814e9 |
| humanhash: | pennsylvania-sad-colorado-idaho |
| File name: | SecuriteInfo.com.Win64.TrojanX-gen.12769.19216 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 454'656 bytes |
| First seen: | 2022-11-24 02:30:02 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:RP37aKSQW3KDZ8Wi5jWGvJdUIM/assGkwFPB7OIgcA9KqFl:J7aKS7n5/pBzLoPB7OrcWLj |
| Threatray | 648 similar samples on MalwareBazaar |
| TLSH | T172A4F1BA8EC0D4C1F3883C7075129ED66DA93B5E681C534FD849926AF4F3318A63A5F1 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
293
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win64.TrojanX-gen.12769.19216
Verdict:
No threats detected
Analysis date:
2022-11-24 02:32:56 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Launching a process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
Reading critical registry keys
DNS request
Sending an HTTP GET request
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
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.
Verdict:
Unknown
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2022-11-23 23:58:10 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
21 of 41 (51.22%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 638 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:t5ez rat spyware stealer trojan
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
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
cacae6414253adb53f45fdde77f42642cd773f2eb6061c2dbc9a2abbf095b90a
MD5 hash:
cd2f268903f9f40e2daa1c867cd814e9
SHA1 hash:
a84269aef1bbe3ee773501514676031f85bca7cd
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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