MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 44a7a39d50a8efc1ba347997393f379f1b177086f1f325b8e28b11359c3ebf8a. 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: 12
| SHA256 hash: | 44a7a39d50a8efc1ba347997393f379f1b177086f1f325b8e28b11359c3ebf8a |
|---|---|
| SHA3-384 hash: | 61b4bfc6a405cb02f8f98b6e05aba1d81b41ecf243789503a00812df93f5076e51fc4869b77e636d40f2f218e7ee7d76 |
| SHA1 hash: | 4eada56e6330bbeb9e3ef9b7f09b37ec11ec2475 |
| MD5 hash: | 80bb8daa58e56e53260b8f9a53151a38 |
| humanhash: | asparagus-solar-ink-ten |
| File name: | 80bb8daa58e56e53260b8f9a53151a38.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 531'968 bytes |
| First seen: | 2022-11-16 09:33:43 UTC |
| Last seen: | 2022-11-16 12:01:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 6144:5lpsE2LdYjGrMRfXuvDFCo2ZnlBXgsrU7VUr8TUM5sPnVYhR5ydaIwv/9yytTo:pBsGOMRPeDa13XGS8gMKPnwySv/9dRo |
| Threatray | 595 similar samples on MalwareBazaar |
| TLSH | T1FCB401C02BA66B4DE469DFFAD1F945E20365A2253D5AFF651C4B0CD21CA7B000AC6ED3 |
| TrID | 63.5% (.EXE) Win64 Executable (generic) (10523/12/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1) 0.0% (.TAR) TAR - Tape ARchive (file) (10/3) |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quote CRS03202 221115 CRS NIDEC-Kinetek.xls
Verdict:
Malicious activity
Analysis date:
2022-11-16 09:14:46 UTC
Tags:
macros opendir loader
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
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Searching for synchronization primitives
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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.
Verdict:
Unknown
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
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)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Heracles
Status:
Malicious
First seen:
2022-11-16 09:51:22 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
4
AV detection:
15 of 26 (57.69%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 585 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:aoj8 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:
44a7a39d50a8efc1ba347997393f379f1b177086f1f325b8e28b11359c3ebf8a
MD5 hash:
80bb8daa58e56e53260b8f9a53151a38
SHA1 hash:
4eada56e6330bbeb9e3ef9b7f09b37ec11ec2475
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
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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