MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0e65eca2b4e88e604c49e21a1bd646f1311d9f6b520189246ac8dfbbbabc4790. 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: 10
| SHA256 hash: | 0e65eca2b4e88e604c49e21a1bd646f1311d9f6b520189246ac8dfbbbabc4790 |
|---|---|
| SHA3-384 hash: | 277af944374e69dd122f84bbdffbb6257e3e34f5e37898d831d46ba26ad6401de619863a043b0bf67f97bcc16e7ab6b8 |
| SHA1 hash: | c1c6a4c7dc94aa11b62cc38ae3ff8138c8e190cf |
| MD5 hash: | e63842f37557f942b23ec47bad071a7d |
| humanhash: | nebraska-may-chicken-blossom |
| File name: | JUUoPkN.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 313'856 bytes |
| First seen: | 2022-11-24 14:53:01 UTC |
| Last seen: | 2022-11-24 16:29:34 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 6144:8UIP92E9brBPKVtjT5Kf0DIT614qUl+SpyhGC9u68Yn:hIF2E93BPkj1KXpqUs+3Cs6 |
| Threatray | 304 similar samples on MalwareBazaar |
| TLSH | T1E364021A76C9F76DE51C17F1006962402BFFEA593722D32D6CE1A0EC1E1778A6B39603 |
| TrID | 75.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.9% (.EXE) Win64 Executable (generic) (10523/12/4) 4.6% (.EXE) Win32 Executable (generic) (4505/5/1) 2.1% (.ICL) Windows Icons Library (generic) (2059/9) 2.1% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 30b2c4c8c8c4b030 (53 x Formbook, 41 x RemcosRAT, 20 x AgentTesla) |
| Reporter |  lowmal3 |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
3
# of downloads :
302
Origin country :
DEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
JUUoPkN.exe
Verdict:
No threats detected
Analysis date:
2022-11-24 14:54:30 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
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
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
obfuscated 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
Allocates memory in foreign processes
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
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.Trojan.FormBook
Status:
Malicious
First seen:
2022-11-24 10:47:03 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
36
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
suspicious
Similar samples:
+ 294 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader campaign:bpjg loader 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
Suspicious use of SetThreadContext
Loads dropped DLL
Blocklisted process makes network request
Formbook
Xloader
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0e65eca2b4e88e604c49e21a1bd646f1311d9f6b520189246ac8dfbbbabc4790
MD5 hash:
e63842f37557f942b23ec47bad071a7d
SHA1 hash:
c1c6a4c7dc94aa11b62cc38ae3ff8138c8e190cf
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.86
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.
Malspam
Delivery method
Distributed via e-mail attachment
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