MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f9f934ee8ee917f5ff836da506bb988e19c1ad4b9135c903aabb7ddaa50c29be. 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
MysticStealer
Vendor detections: 11
| SHA256 hash: | f9f934ee8ee917f5ff836da506bb988e19c1ad4b9135c903aabb7ddaa50c29be |
|---|---|
| SHA3-384 hash: | 680f01a855e83fa797bf098f1a24b118b4b56ddcf2d5dc0eb7f0649d2339abe10a0c3be700e06774542731584382d54f |
| SHA1 hash: | 0d463627b540568bb627c32b985e34c6376dde8a |
| MD5 hash: | e914565223ff2a65d519b718ec0919a5 |
| humanhash: | hotel-carbon-friend-mexico |
| File name: | e914565223ff2a65d519b718ec0919a5.exe |
| Download: | download sample |
| Signature | MysticStealer |
| File size: | 387'448 bytes |
| First seen: | 2023-09-22 14:46:48 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dc563239367bde3bd3527a2dc91eeac9 (6 x RedLineStealer, 1 x MysticStealer, 1 x N-W0rm) |
| ssdeep | 6144:Et5frpxdonyq4zaG2u5AO8eKB8hlVo9gGNQDLzvOY8aklBqquqp:Ezrp0/9u56eP3G7mDLzvD8aDquqp |
| Threatray | 314 similar samples on MalwareBazaar |
| TLSH | T1C184AD1078C4C473F53228704AD4EBB4B83EBDE416516EFF637C1E7E8B242829A59766 |
| TrID | 32.2% (.EXE) Win64 Executable (generic) (10523/12/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4505/5/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  abuse_ch |
| Tags: | exe MysticStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
254
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e914565223ff2a65d519b718ec0919a5.exe
Verdict:
Malicious activity
Analysis date:
2023-09-22 14:48:24 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
Сreating synchronization primitives
Creating a file in the %temp% directory
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control greyware lolbin overlay packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
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:
Malicious
Result
Threat name:
Mystic Stealer
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Found stalling execution ending in API Sleep call
Injects a PE file into a foreign processes
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Mystic Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Stealc
Status:
Malicious
First seen:
2023-09-22 14:47:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
unknown
Similar samples:
+ 304 additional samples on MalwareBazaar
Result
Malware family:
mystic
Score:
10/10
Tags:
family:mystic stealer
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Mystic
Unpacked files
SH256 hash:
835f09e4b556cdf614856f6a3b2bfbc2a2ffa4f168722ec2a719d41c8b4edd3c
MD5 hash:
fe240437b62d853b63dbe464542a51fa
SHA1 hash:
883f4e8da5d328259f37abb82bf86e2056b16770
SH256 hash:
f9f934ee8ee917f5ff836da506bb988e19c1ad4b9135c903aabb7ddaa50c29be
MD5 hash:
e914565223ff2a65d519b718ec0919a5
SHA1 hash:
0d463627b540568bb627c32b985e34c6376dde8a
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.79
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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