MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 315465247b59964f71a42cf8df90849e782e48dc18743b1386f8147e48526f86. 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


OskiStealer


Vendor detections: 8


Intelligence 8 IOCs 7 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 315465247b59964f71a42cf8df90849e782e48dc18743b1386f8147e48526f86
SHA3-384 hash: c6cf37eaee85ad53fb09b252a47af126e9efdfdf678e48956f5e15204496285c58a8c395f256fbb077f3009eb5fee743
SHA1 hash: a76ec47afcd7304c71b2c753c8077a510f7006ca
MD5 hash: cefd832c5c3c40d2be985b9a05232f89
humanhash: three-glucose-massachusetts-uniform
File name:DHL Shipment on Hold Notice Attached 07-FEB-2022 (2).exe
Download: download sample
Signature OskiStealer
Create hunting rule
File size:1'022'976 bytes
First seen:2022-02-07 14:38:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2f8c7cfaca09acfcd15a22a0da4386c8 (1 x OskiStealer, 1 x Loki)
ssdeep 24576:9tIL1yFv+6WXtZZ7jtqlxRxaPV7bNlpr5:9LgRcOVvfF
TLSH T10C258DA2E790583ED21715309C2BD6B4A9197E703E2CE9C67FE17D082E34345B926DE3
File icon (PE):PE icon
dhash icon eef2f3969292d42a (18 x Formbook, 4 x Loki, 2 x DBatLoader)
Reporter abuse_ch
Tags:DHL exe OskiStealer

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://t-shinwa-jp.com/admin//6.jpg https://threatfox.abuse.ch/ioc/382086/
http://t-shinwa-jp.com/admin//1.jpg https://threatfox.abuse.ch/ioc/382087/
http://t-shinwa-jp.com/admin//2.jpg https://threatfox.abuse.ch/ioc/382088/
http://t-shinwa-jp.com/admin//3.jpg https://threatfox.abuse.ch/ioc/382089/
http://t-shinwa-jp.com/admin//4.jpg https://threatfox.abuse.ch/ioc/382090/
http://t-shinwa-jp.com/admin//5.jpg https://threatfox.abuse.ch/ioc/382091/
http://t-shinwa-jp.com/admin//7.jpg https://threatfox.abuse.ch/ioc/382092/

Intelligence

File Origin
# of uploads :
1
# of downloads :
150
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/235852/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Unauthorized injection to a recently created process
Reading critical registry keys
Delayed writing of the file
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Searching for the window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Launching a tool to kill processes
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/6246/overview
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe keylogger replace.exe
Link:
https://www.filescan.io/uploads/62012f09845a69d77349a871/reports/46519490-58b9-4db3-9660-4e01601b8636/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/741d85e9-8396-4a9d-863f-58dfd8a72b5a
Result
Threat name:
DBatLoader Oski Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/935427
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/315465247b59964f71a42cf8df90849e782e48dc18743b1386f8147e48526f86/
Threat name:
Win32.Trojan.InjectorX
Create hunting rule
Status:
Malicious
First seen:
2022-02-07 14:39:13 UTC
File Type:
PE (Exe)
Extracted files:
121
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gfkgkjd3lgle64neft4n7eeetz4c4sg4db2dwe4g7akh4scsn6da._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/220207-r1a3yadbbq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
315465247b59964f71a42cf8df90849e782e48dc18743b1386f8147e48526f86
MD5 hash:
cefd832c5c3c40d2be985b9a05232f89
SHA1 hash:
a76ec47afcd7304c71b2c753c8077a510f7006ca
Link:
https://www.unpac.me/results/65e59ad0-4630-43b2-ac60-88fbdb47482c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/315465247b59/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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/235852/

Comments