MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c241b7dcd7b17a18f64f830101aecc1269987ab3500c4277c72b90d5a65f1de8. 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
Threat unknown
Vendor detections: 15
| SHA256 hash: | c241b7dcd7b17a18f64f830101aecc1269987ab3500c4277c72b90d5a65f1de8 |
|---|---|
| SHA3-384 hash: | d378d91cee74005e4e6b5c0336e7c41a9d307b0e34daaba3a004d2d4effdd1c18cf955b27f28e2365a1a678a7ac70ea9 |
| SHA1 hash: | 8c9336a9c876c2d500f7dbc4703b2a5aaede8783 |
| MD5 hash: | 1f94467a39c31fa50433f1f72b1eb876 |
| humanhash: | vermont-florida-fruit-orange |
| File name: | SecuriteInfo.com.Win32.CrypterX-gen.2251.30529 |
| Download: | download sample |
| File size: | 1'725'952 bytes |
| First seen: | 2024-08-23 14:34:04 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 | 49152:keNufLEtJnvbob+Nxc+ygQDmDS0xY+mbiyc:k7T+nfjc+PDS0ZN |
| TLSH | T1148533A81F4CB8ACE5B51DF8B92C17302D67EAD4FC1D9CBA685F526ED6083829107D48 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
358
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.CrypterX-gen.2251.30529
Verdict:
Malicious activity
Analysis date:
2024-08-23 14:36:15 UTC
Tags:
purecrypter purelogs netreactor stealer exfiltration
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
Network Stealth Dropper
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %AppData% directory
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
MSIL.Androm.Generic
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:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Backdoor.Androm
Status:
Malicious
First seen:
2024-08-23 14:35:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
22 of 37 (59.46%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
10/10
Tags:
collection discovery persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Loads dropped DLL
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
adf53426d5a882b1444fd38eb8c8e3348e9df12faed102dde972b3a87d22d9bf
MD5 hash:
fff5e8b659a69426d8c65cbe7ca59e6e
SHA1 hash:
891db8da80b848a454b059079839032e071d8135
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
c241b7dcd7b17a18f64f830101aecc1269987ab3500c4277c72b90d5a65f1de8
MD5 hash:
1f94467a39c31fa50433f1f72b1eb876
SHA1 hash:
8c9336a9c876c2d500f7dbc4703b2a5aaede8783
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: | NET |
|---|---|
| Author: | malware-lu |
| 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.
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 (GUARD_CF) | high |
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