MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac705e1ed3a5e8d51a9cc447d3a58fe5c308bccaa303052f8badab9d39cdcb5e. 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: 10


Intelligence 10 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac705e1ed3a5e8d51a9cc447d3a58fe5c308bccaa303052f8badab9d39cdcb5e
SHA3-384 hash: 455e5da03d08c256922838fd313cfed22cd8debf68c2b941be48679d3eb996d2de2a14df31d9e90363685a4094e8c9d0
SHA1 hash: 2db898fc6c16c57f53f553b61123c7dd3c25327a
MD5 hash: c9306b079d9b5164edbf3b9c99cd036a
humanhash: sweet-bluebird-earth-kilo
File name:c9306b079d9b5164edbf3b9c99cd036a.exe
Download: download sample
File size:4'861'296 bytes
First seen:2023-03-12 18:51:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f5bb3bf3856cb08782d3dbaa36a5825c (2 x RedLineStealer)
ssdeep 98304:jdQFRP61hlce+gu3O+UHKZc+sRZvojwn6MTSrZ:6FRPQzceZHOc3RxAwZGF
TLSH T10F26CD9333049AECE82C4B77E07D215966196DC1B2B6F1E54E1BBEEFA9F05908274F01
TrID 39.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.5% (.SCR) Windows screen saver (13097/50/3)
13.3% (.EXE) Win64 Executable (generic) (10523/12/4)
8.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
275
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c9306b079d9b5164edbf3b9c99cd036a.exe
Verdict:
Malicious activity
Analysis date:
2023-03-12 18:54:54 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/878c6b93-4033-4473-8e11-607c29aa865c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/373758/
Detection(s):
SecuriteInfo.com.Variant.Zusy.452734.2565.5141.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/72822/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CPUID_Instruction
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/640e1f5569819068058c5001/reports/7acb819e-2b23-414a-b3ff-616c1dcac0b3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/ac705e1ed3a5e8d51a9cc447d3a58fe5c308bccaa303052f8badab9d39cdcb5e
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f34ca8ce-e5a5-4882-b0d2-3607d2b82952
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1192067
Signature
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 824943 Sample: k171G3hmcf.exe Startdate: 12/03/2023 Architecture: WINDOWS Score: 68 37 Multi AV Scanner detection for submitted file 2->37 39 Machine Learning detection for sample 2->39 8 k171G3hmcf.exe 1 2->8         started        11 MicrosoftDesktop-type4.1.2.7.exe 2->11         started        process3 signatures4 41 Writes to foreign memory regions 8->41 43 Allocates memory in foreign processes 8->43 45 Injects a PE file into a foreign processes 8->45 13 AppLaunch.exe 5 8->13         started        17 conhost.exe 8->17         started        process5 file6 35 C:\...\MicrosoftDesktop-type4.1.2.7.exe, PE32+ 13->35 dropped 47 Uses schtasks.exe or at.exe to add and modify task schedules 13->47 19 icacls.exe 1 13->19         started        21 icacls.exe 1 13->21         started        23 schtasks.exe 1 13->23         started        25 2 other processes 13->25 signatures7 process8 process9 27 conhost.exe 19->27         started        29 conhost.exe 21->29         started        31 conhost.exe 23->31         started        33 conhost.exe 25->33         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac705e1ed3a5e8d51a9cc447d3a58fe5c308bccaa303052f8badab9d39cdcb5e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-03-12 18:52:10 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
12 of 39 (30.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vryf4hwtuxunkgu4yrd5hjmp4xbqrpgkumbqkl4lvwvz2oonznpa._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/230312-xh22laha3v/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Modifies file permissions
Unpacked files
SH256 hash:
dcfd0d602932a5d87edc7432d7021aff23f8cb63b231614485a4690f5181c545
MD5 hash:
942a624dc3142cdb117c51784a6573e2
SHA1 hash:
91aaff76670453891c9d65cf91e5c8b9725833e1
Link:
https://www.unpac.me/results/18fe0026-b04a-4802-ab00-3c4f0cd96446/
SH256 hash:
ac705e1ed3a5e8d51a9cc447d3a58fe5c308bccaa303052f8badab9d39cdcb5e
MD5 hash:
c9306b079d9b5164edbf3b9c99cd036a
SHA1 hash:
2db898fc6c16c57f53f553b61123c7dd3c25327a
Link:
https://www.unpac.me/results/18fe0026-b04a-4802-ab00-3c4f0cd96446/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/ac705e1ed3a5e8d51a9cc447d3a58fe5c308bccaa303052f8badab9d39cdcb5e

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:virustotal
Create hunting rule
Author:Tracel

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/373758/

Comments