MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b704daa4a8ddc8d03b453d35507dc2c77a42cd96b5ee0fce810a51dc00fdee6c. 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: | b704daa4a8ddc8d03b453d35507dc2c77a42cd96b5ee0fce810a51dc00fdee6c |
|---|---|
| SHA3-384 hash: | cb6eee05416e83af08105c8a6928f91507d985fc6e021bde461c476592895a59a33e1165632fe5685d3bb172170380f3 |
| SHA1 hash: | 632bf979a39ed9ab2628ce909429d2214c3ba705 |
| MD5 hash: | dc43a4c678972b200274c181d07e5494 |
| humanhash: | nuts-hot-wolfram-lima |
| File name: | MOQ10000pcs.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 856'576 bytes |
| First seen: | 2022-06-07 15:22:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:/ms3qLgcxw5i1nVWC96kiSXQqCZf75tqfXXj1:dygcxfxUC9oEz2f6Xz |
| TLSH | T1F905E0407B16EC7EE5290E376CA044042770421E82ABE73B76CE36CD655F3CB1AF6A56 |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  James_inthe_box |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
336
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MOQ10000pcs.exe
Verdict:
Malicious activity
Analysis date:
2022-06-07 17:12:17 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
Creating a window
Sending a custom TCP request
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
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:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Self deletion via cmd or bat file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.FormBook
Status:
Malicious
First seen:
2022-06-07 15:08:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:ouvk loader rat suricata
Behaviour
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
Deletes itself
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
17ba4ac36617ebbab083a09d64750d6eb2542973f6b5f205b14ef5041fc6f89f
MD5 hash:
9b7f453e225692c39b1beb42fe56bba5
SHA1 hash:
2d9826abfb94463156f25c4428ce6afe56f49076
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
30a27be95d379d004d6445a89c3f3db20b36d74341558576a99eef2a90117b9e
MD5 hash:
2dc74b0ccd10bd604e88e5b2bd1f8e78
SHA1 hash:
fe793037732cb51feaa08d5aa6278e01c05a13a5
SH256 hash:
fe78017f2153de0c5ca645c4255899ab044502fe5c77d5c04ced635d9fe981d9
MD5 hash:
ab47b292d4d39311539a0b97e6661f4f
SHA1 hash:
54cd9efbebe4f41b23e6f24fffac0da8f72d921b
SH256 hash:
7ebaeac68e4105ef2ef76308dbcfe5ee025f2f7cdb0b27ca529613ec2ec128ba
MD5 hash:
7c7ad7d078f0eac8f8b42b82bd32f19d
SHA1 hash:
298c79363fa6119a884e6dbabc4edc1a5e861222
SH256 hash:
b704daa4a8ddc8d03b453d35507dc2c77a42cd96b5ee0fce810a51dc00fdee6c
MD5 hash:
dc43a4c678972b200274c181d07e5494
SHA1 hash:
632bf979a39ed9ab2628ce909429d2214c3ba705
Malware family:
XLoader
Verdict:
Malicious
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: | 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.
Delivery method
Other
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