MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e. 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


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e
SHA3-384 hash: 9d36471d752bed3a20ffd081e4bcd92a90a3a7048fb26c79189513148bb1021eb554b8dbb67f3ce9df73aa08c07fef8b
SHA1 hash: c156e5c07bde4cb75456e3d49141a843a92d79d7
MD5 hash: 6b77a369196c9bac51a5c2515830df4f
humanhash: emma-grey-robert-alabama
File name:file
Download: download sample
Signature MysticStealer
Create hunting rule
File size:1'105'920 bytes
First seen:2023-10-30 18:33:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b6874b762c445425cfcea5128380cca5 (4 x MysticStealer, 2 x Smoke Loader, 1 x RecordBreaker)
ssdeep 12288:3m68cKlkpYmtww5o7a0dY71eC+8/yqkOIZHEff7eKgru+CVIp3QSKiIesgbbzLdq:3Mzmtww5o7a0dGD5/yDZIiRBKUbd
Threatray 258 similar samples on MalwareBazaar
TLSH T14935AE2179C58DB2EDE230F747ECB63A46ADE0B8071946DF02D857EEC7506C13A32696
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter jstrosch
Tags:exe MysticStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
335
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/457168/
Detection(s):
Win.Packed.Pwsx-10012424-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
Unauthorized injection to a system process
Gathering data
Verdict:
No Threat
Threat level:
  2.5/10
Confidence:
100%
Tags:
control greyware lolbin
Link:
https://www.filescan.io/uploads/653ff724a6fa5eab936affa6/reports/ee8d51b8-7b48-47e1-b771-cca15c6dcefd/overview
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e
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
Link:
https://analyze.intezer.com/analyses/c026874f-873d-4d07-bf87-7256eead0046
Result
Threat name:
Mystic Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1334450
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Mystic Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e/
Threat name:
Win32.Trojan.Stealerc
Create hunting rule
Status:
Malicious
First seen:
2023-10-30 18:34:13 UTC
File Type:
PE (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zickkkz7ichi6clicvkhce4rqsb2acjdkl3haz3cevns2fe3qe7a._file
Verdict:
malicious
Similar samples:
30091615464738882fc3862ecbed13dfa0d194140aed3433d534d43d0ddb35a7
MysticStealer
4cb429f2d4df1601088f0751401d5653b16942c84455340729337b003da5a71a
MysticStealer
5b7083957796aeacb4ead9e5160d8fb7362c7a2d72318197088caf0207f20532
MysticStealer
9777098d0d0de061051d401fb5fcc58121542cff64dc7b5afd3d9a23d6e912a2
MysticStealer
9c16ccf65f66a0df7c2fc5c818a668991cf58992eb43d60a74a18228b4dc2899
MysticStealer
b10276028f913fa2bdcddea46213402e0181c54b33ff4b0df693da8cca6687dc
MysticStealer
ba2cf4bbcc174a35b0f807518bb824b698fa537acba3178034c73f8a637caf9c
MysticStealer
bc35ae2f98c180de5b834e020b1fc06a31da525192dbeb22109b1437981d71d8
MysticStealer
fe5a967f2901bb3f081eadf1ef0fb5769abdd62d709a45fa217ed6c568f60485
MysticStealer
+ 248 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/231030-w7r29aee9x/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
5484ca53027230772ae149e3d7684b7e322432ceb013b6bc2440bd3c269192ea
MD5 hash:
e561df80d8920ae9b152ddddefd13c7c
SHA1 hash:
0d020453f62d2188f7a0e55442af5d75e16e7caf
Link:
https://www.unpac.me/results/c0527a92-37a9-4270-afde-b40dd495ad10/
SH256 hash:
ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e
MD5 hash:
6b77a369196c9bac51a5c2515830df4f
SHA1 hash:
c156e5c07bde4cb75456e3d49141a843a92d79d7
Link:
https://www.unpac.me/results/c0527a92-37a9-4270-afde-b40dd495ad10/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca04a52b3f40/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)

File information

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

Web download

MysticStealer

Executable exe ca04a52b3f408e8f096815547113918483a0092352f6706762255b2d149b813e

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/457168/

Comments