MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e49cd78fd8b349153fc03b35134edc52df22bce6fb24608fd9d6be9d805b5e3. 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



SliverFox


Vendor detections: 10


Intelligence 10 IOCs YARA 12 File information Comments

SHA256 hash: 4e49cd78fd8b349153fc03b35134edc52df22bce6fb24608fd9d6be9d805b5e3
SHA3-384 hash: a8e5996c8f9760829cc97b333a01a1c803f450cdf85aa3d400b5b06851c5f375c8c23d606441f6a321e9b5098de3e147
SHA1 hash: efc8207db08d63c5da44462498c322cd3452154a
MD5 hash: 08327b013590804251898cc22f44713c
humanhash: idaho-gee-oven-jersey
File name:2026年01.16名单.exe
Download: download sample
Signature SliverFox
File size:760'320 bytes
First seen:2026-03-08 16:41:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fd8f2c88fa4436ebefce520cbe5d1799 (1 x SliverFox)
ssdeep 12288:HEX8J9k7Unxqq+mM2ZkvxPt9RSx7dPSl0nKMRWMm:HA8/r+Cm
TLSH T144F4AD0CFC9C8F50D29B05B5A32218D2F66D7A18673183337BE12A943C5D7A9969B7C3
TrID 28.6% (.EXE) DOS Executable Borland Pascal 7.0x (2035/25)
28.2% (.EXE) Generic Win/DOS Executable (2002/3)
28.2% (.EXE) DOS Executable (generic) (2000/1)
14.1% (.SCORE) Music Craft Score (1007/6)
0.4% (.VXD) VXD Driver (29/21)
Magika pebin
dhash icon 39d1815120eef870 (3 x ValleyRAT, 1 x SliverFox)
Reporter Ling
Tags:Egairtigado exe SilverFox SliverFox Trojan/SilverFox.bg[qtsc]


Avatar
CNGaoLing
Trojan:Win32/Egairtigado!rfn (Microsoft Defender)

SilverFox
IOC (Domain twieebcgsds.cn) (IP 18.167.156.37)

Intelligence


File Origin
# of uploads :
1
# of downloads :
130
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
2026年01.16名单.exe
Verdict:
Malicious activity
Analysis date:
2026-03-08 15:14:08 UTC
Tags:
valleyrat rat remote silverfox winos

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
emotet shell virus sage
Verdict:
Malicious
Labled as:
Win64/GenKryptik_AGeneric.CJS trojan
Verdict:
Malicious
File Type:
exe x64
Detections:
Trojan.Win32.PoolInject.ejv PDM:Trojan.Win32.Generic Trojan-Dropper.Win32.Injector.sb Trojan.Win32.Waldek.sb Trojan.Win32.PoolInject.sba Trojan.Win32.Inject.sb Backdoor.Win32.Androm.sb
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Midie
Status:
Malicious
First seen:
2026-03-08 09:10:26 UTC
File Type:
PE+ (Exe)
Extracted files:
2
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
4e49cd78fd8b349153fc03b35134edc52df22bce6fb24608fd9d6be9d805b5e3
MD5 hash:
08327b013590804251898cc22f44713c
SHA1 hash:
efc8207db08d63c5da44462498c322cd3452154a
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:pe_detect_tls_callbacks
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

SliverFox

Executable exe 4e49cd78fd8b349153fc03b35134edc52df22bce6fb24608fd9d6be9d805b5e3

(this sample)

  
Delivery method
Distributed via web download

Comments