MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1f3304a7b49e03614fa86b9ddc52d59f07decbab9ff9d5735366b302b603ce01. 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
BlankGrabber
Vendor detections: 17
| SHA256 hash: | 1f3304a7b49e03614fa86b9ddc52d59f07decbab9ff9d5735366b302b603ce01 |
|---|---|
| SHA3-384 hash: | 4f3dd63ffccb67465bf5fc22b84cc244319ee399e30dca9db9d787f296837491bf0745f582e4c6aa3d2797b5d829be4f |
| SHA1 hash: | 9603062d3cd91185fcf932c8ef0b252e73de4530 |
| MD5 hash: | b5c5b25955b4c8e91311ebe7dfb42271 |
| humanhash: | sink-stream-lima-zebra |
| File name: | VerifiedCleanAsset.exe |
| Download: | download sample |
| Signature | BlankGrabber |
| File size: | 8'036'864 bytes |
| First seen: | 2025-03-24 22:29:39 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'751 x AgentTesla, 19'657 x Formbook, 12'248 x SnakeKeylogger) |
| ssdeep | 196608:7WzOP9QBNDhy9oeu+Txcb9N0RVEgZohwOH8+jWRj8Zz6kUMT:7F9QBNly9ovOxcb9SJohDH8o/D |
| Threatray | 235 similar samples on MalwareBazaar |
| TLSH | T1248633D5F8D1A772DCDA62F95016D268CCC71C188B621E063ED69822FDC96AF25037E3 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  BastianHein |
| Tags: | BlankGrabber exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
569
Origin country :
CLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
VerifiedCleanAsset.exe
Verdict:
No threats detected
Analysis date:
2025-03-24 21:50:28 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
91.7%
Tags:
packed micro virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the Windows directory
Creating a process from a recently created file
Creating a file in the %temp% subdirectories
Running batch commands
DNS request
Connection attempt
Sending a custom TCP request
Launching the process to change network settings
Forced shutdown of a system process
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
limecrypter obfuscated packed packed packer_detected
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Result
Verdict:
MALICIOUS
Malware family:
XWorm
Verdict:
Malicious
Result
Threat name:
Python Stealer, Blank Grabber, XWorm
Detection:
malicious
Classification:
rans.troj.adwa.spyw.expl.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Backdoor.NanoCore
Status:
Malicious
First seen:
2025-03-24 21:50:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 225 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm collection credential_access defense_evasion discovery execution persistence privilege_escalation rat spyware stealer trojan upx
Behaviour
Detects videocard installed
Gathers system information
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Wi-Fi Discovery
Browser Information Discovery
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
Drops file in Windows directory
Enumerates processes with tasklist
Suspicious use of SetThreadContext
UPX packed file
Accesses cryptocurrency files/wallets, possible credential harvesting
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Obfuscated Files or Information: Command Obfuscation
Checks computer location settings
Clipboard Data
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Command and Scripting Interpreter: PowerShell
Drops file in Drivers directory
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
84.67.89.127:7000
Verdict:
Malicious
Tags:
Win.Packed.Razy-7334624-0
YARA:
n/a
Unpacked files
SH256 hash:
1f3304a7b49e03614fa86b9ddc52d59f07decbab9ff9d5735366b302b603ce01
MD5 hash:
b5c5b25955b4c8e91311ebe7dfb42271
SHA1 hash:
9603062d3cd91185fcf932c8ef0b252e73de4530
SH256 hash:
3a9b966516cde4e8472dad8740ec1f2bcccc62cb0661b545dc082dad5a193554
MD5 hash:
8323fed8547976c57564734069ef3d23
SHA1 hash:
0f9e0994de3fb7109a53d592a1fb131b373663ed
Detections:
MAL_NET_LimeCrypter_RunPE_Jan24
SH256 hash:
889c83bd1253e7049c84dd7f8b05b652606eb87444501ec4baebc822b1df2340
MD5 hash:
93f581c34664f4578c5159fcc2935210
SHA1 hash:
284228329160963d19eb02b85d73fce355eed2fe
SH256 hash:
8c9a4c1087ffe8fb06c11dac6acd5c9f99daa8d38525c4f9d936a2ddc1f1bf1e
MD5 hash:
6499bd9252f3cc55332e272df8ca68eb
SHA1 hash:
4eb9847cba95669da64d186b179044a963cbdae3
Detections:
win_xworm_w0
XWorm
win_mal_XWorm
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
MALWARE_Win_AsyncRAT
MALWARE_Win_XWorm
Malware family:
XWorm
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
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: | INDICATOR_EXE_Packed_NyanXCat_CSharpLoader |
|---|---|
| Author: | ditekSHen |
| Description: | Detects .NET executables utilizing NyanX-CAT C# Loader |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
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