MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e
SHA3-384 hash: aa8d2d2644748cb24d89acafc61f47c4bce0b02c7ced30831e5bdd4b137a27e36a49ed0786ae96164b46e9f05fbc01ca
SHA1 hash: 87a257861d2d9f90a81102db7c0e8946aee04624
MD5 hash: 42b68946b386fc3f1df7e4d24775c4ab
humanhash: queen-uranus-pluto-paris
File name:42b68946b386fc3f1df7e4d24775c4ab.exe
Download: download sample
File size:1'017'124 bytes
First seen:2024-03-23 07:29:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b5c6aaf4daebeb8ea5b3c1ce7ae25e3c
ssdeep 24576:t+NTtig+yCcQSR6xqhpeo7rs/KHII77Db1qIjZGfyzaiLW5:tiTtigr/vEzo77NqIjgfoaiC
TLSH T10C2523F0A3E6C893F56961F4919ECC9D5B38EFC70B2727170302252B16503C52BA9B9E
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon e0a8eed8d0a22464
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
350
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e.exe
Verdict:
Suspicious activity
Analysis date:
2024-03-23 07:32:54 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5739bd09-4c44-4db2-955b-7a23d2face5d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/65fe84fca37c92181885f215/reports/7870a611-4bab-4e73-9cc0-f8240dc4dd8b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e
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.
Malware family:
StrelaStealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8e590f60-c0ff-4a7b-8f8b-b30c9c48bc03
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1414391
Signature
Allocates memory in foreign processes
Changes memory attributes in foreign processes to executable or writable
Creates an undocumented autostart registry key
Hijacks the control flow in another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-03-23 05:03:53 UTC
File Type:
PE+ (Exe)
Extracted files:
10
AV detection:
8 of 23 (34.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k6h7h4ml7bzwzxywc6tdeawxo7cpcdtxaqdglguezkc2zalugaha._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/240323-jbs88ahc3z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e
MD5 hash:
42b68946b386fc3f1df7e4d24775c4ab
SHA1 hash:
87a257861d2d9f90a81102db7c0e8946aee04624
Link:
https://www.unpac.me/results/2ba8d0d4-1851-4360-bae2-caf714a9e1c2/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/578ff3f18bf8/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/578ff3f18bf8736cdf1617a63202d777c4f10e770406659a84ca85ac8174300e

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:SEH__vectored
Create hunting rule
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.

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread

Comments