MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59ec302ae2e1ce1d95a445986737455f84961c2287a7b4fc381b601442fb18f2. 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


STRRAT


Vendor detections: 4


Intelligence 4 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 59ec302ae2e1ce1d95a445986737455f84961c2287a7b4fc381b601442fb18f2
SHA3-384 hash: 33321a826b7454d04ffc492a69d0a8a91eade45785778062c790d728ef587c5033f60558533bcc76d04353914b07666b
SHA1 hash: 4e69a183a5ec727a675efe11910e7a1257887bbd
MD5 hash: 73b16707becb49081784b85180af8fe6
humanhash: magazine-oranges-fillet-alpha
File name:quote.jar
Download: download sample
Signature STRRAT
Create hunting rule
File size:107'207 bytes
First seen:2021-08-27 07:50:13 UTC
Last seen:Never
File type:Java file jar
MIME type:application/zip
ssdeep 1536:a2ekI6k+IGOJ7hMjdNZSFd/H7Fjk8DdE/AbF9mq5RNP3KolPWmP/fZREB4Ajuzt7:aJk/hP27+/cF48Dj7mqLZQmP/fZRZzl
TLSH T10FA3D02FBD7AC5A5E12741F256586363DB0D4688E84AA12F39FC5D4E4CB0CBC0606ADF
Reporter abuse_ch
Tags:jar STRRAT


Avatar
abuse_ch
STRRAT C2:
103.156.90.52:4292

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
103.156.90.52:4292 https://threatfox.abuse.ch/ioc/198178/

Intelligence

File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
quote.jar
Verdict:
No threats detected
Analysis date:
2021-08-27 07:52:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/219d3bef-aedd-4c6c-be4a-d1e0518756e9

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/182827/
Detection(s):
SecuriteInfo.com.Java.Agent.BLO.7119.23835.UNOFFICIAL
Create hunting rule

Result
Threat name:
STRRAT
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/840265
Signature
Creates autostart registry keys to launch java
Exploit detected, runtime environment dropped PE file
Exploit detected, runtime environment starts unknown processes
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AllatoriJARObfuscator
Yara detected STRRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 472692 Sample: quote.jar Startdate: 27/08/2021 Architecture: WINDOWS Score: 88 77 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->77 79 Multi AV Scanner detection for submitted file 2->79 81 Yara detected STRRAT 2->81 83 4 other signatures 2->83 10 cmd.exe 2 2->10         started        13 javaw.exe 2->13         started        process3 signatures4 85 Uses schtasks.exe or at.exe to add and modify task schedules 10->85 15 java.exe 29 10->15         started        19 conhost.exe 10->19         started        process5 dnsIp6 71 github.com 140.82.121.3, 443, 49713 GITHUBUS United States 15->71 73 github-releases.githubusercontent.com 185.199.111.154, 443, 49714 FASTLYUS Netherlands 15->73 75 2 other IPs or domains 15->75 49 C:\cmdlinestart.log, ASCII 15->49 dropped 51 C:\Program Files (x86)\Java\...\quote.jar, Zip 15->51 dropped 21 java.exe 4 15->21         started        25 icacls.exe 1 15->25         started        file7 process8 dnsIp9 69 192.168.2.1 unknown unknown 21->69 55 C:\Users\user\quote.jar, Zip 21->55 dropped 27 java.exe 2 22 21->27         started        31 conhost.exe 21->31         started        33 conhost.exe 25->33         started        file10 process11 file12 57 C:\Users\user\AppData\Roaming\quote.jar, Zip 27->57 dropped 59 C:\Users\user\AppData\Roaming\...\quote.jar, Zip 27->59 dropped 61 C:\ProgramData\Microsoft\...\quote.jar, Zip 27->61 dropped 63 C:\Users\user\...\jna5061016327249659860.dll, PE32 27->63 dropped 87 Creates autostart registry keys to launch java 27->87 35 java.exe 14 27->35         started        39 cmd.exe 1 27->39         started        41 conhost.exe 27->41         started        signatures13 process14 dnsIp15 65 103.156.90.52, 4292, 49717 TWIDC-AS-APTWIDCLimitedHK unknown 35->65 67 ip-api.com 208.95.112.1, 49718, 80 TUT-ASUS United States 35->67 53 C:\Users\user\...\jna4177256243534137471.dll, PE32 35->53 dropped 43 conhost.exe 35->43         started        45 conhost.exe 39->45         started        47 schtasks.exe 39->47         started        file16 process17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/59ec302ae2e1ce1d95a445986737455f84961c2287a7b4fc381b601442fb18f2/
Threat name:
ByteCode-JAVA.Downloader.BanLoad
Create hunting rule
Status:
Malicious
First seen:
2021-08-27 07:51:06 UTC
AV detection:
7 of 42 (16.67%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lhwdakxc4hhb3fneiwmgon2fl6cjmhbcq6t3j7bydnqbiqx3ddza._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/210827-q2d4dabwhe/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/59ec302ae2e1ce1d95a445986737455f84961c2287a7b4fc381b601442fb18f2

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/182827/

Comments