MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cd7d9d33acc69d04a3abf51d1a00591bfde79d43a98e2659bd1137a179cc0b58. 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: | cd7d9d33acc69d04a3abf51d1a00591bfde79d43a98e2659bd1137a179cc0b58 |
|---|---|
| SHA3-384 hash: | fb5e000b2a380da54cdd92e865e04873b68cee34efbd560f9b19a680ff8bd94ad6f80529c8d1e8a362e4b783986c606b |
| SHA1 hash: | 0f312e0b0cfcffed2e1807b8d06d70527fea8960 |
| MD5 hash: | 9697f2b39a5febc432aa1cdcbd52fcc0 |
| humanhash: | victor-red-nineteen-tennis |
| File name: | 2023323027336553.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'380'864 bytes |
| First seen: | 2023-02-23 19:48:43 UTC |
| Last seen: | 2023-02-23 21:29:21 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:aR/enzBq/J0mByAXWwHcOORULkg01MH6F2Ws9/Nh1GPjaHzdfAhpYAa6Q+owZgIQ:aLBErOOqGZycphNn9b/ |
| Threatray | 1'139 similar samples on MalwareBazaar |
| TLSH | T172554A2439EB5019F173EFB94BE4B5E69AAFBA333B07645D10A103864723A41DDC253E |
| 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 |  FXOLabs |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
236
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2023323027336553.exe
Verdict:
Suspicious activity
Analysis date:
2023-02-23 19:50:27 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
Launching a process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Sending a custom TCP request
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:
Unknown
Threat level:
0/10
Confidence:
67%
Verdict:
Malicious
Labled as:
MSIL/GenKryptik_AGeneric.QO trojan
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:
Suspicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
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)
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
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 AntiVM3
Yara detected FormBook
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2023-02-23 13:01:45 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
4
AV detection:
15 of 38 (39.47%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'129 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
cd7d9d33acc69d04a3abf51d1a00591bfde79d43a98e2659bd1137a179cc0b58
MD5 hash:
9697f2b39a5febc432aa1cdcbd52fcc0
SHA1 hash:
0f312e0b0cfcffed2e1807b8d06d70527fea8960
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.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.