MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd716a11679b98b42382e72283c0fa785d8a4b041bee8044a2c7dffae2142446. 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


CoinMiner


Vendor detections: 14


Intelligence 14 IOCs YARA 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd716a11679b98b42382e72283c0fa785d8a4b041bee8044a2c7dffae2142446
SHA3-384 hash: be29fa0031a7c8c1cef13992da6a00259501bb272d15a49097fbcddc68ef2c1e5e01c5f269afa638b7dbd92919916303
SHA1 hash: 9aa58433d3986c33b89e8e0707c64e093a4938ac
MD5 hash: 35ae29573894a10ec1702014333cf2f5
humanhash: blossom-orange-oven-steak
File name:35ae29573894a10ec1702014333cf2f5
Download: download sample
Signature CoinMiner
Create hunting rule
File size:9'403'634 bytes
First seen:2021-12-31 13:11:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 196608:UliwYryZ1rD5xSePS6S83xZ0yW3oD9ebH3DMbl5pb6SLPx02rNlS+yj6Yi4kM9:wLZ1rDPN6jix+3oEbH3DQ/O0W2rNlq6o
TLSH T169963331EA85CDB0E99229741835D805B17FAE301718CA5F37CC74A849F77C1A7E8E9A
File icon (PE):PE icon
dhash icon dd6e339fe75b332d (3 x RedLineStealer, 2 x CoinMiner)
Reporter zbetcheckin
Tags:32 CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
362
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
35ae29573894a10ec1702014333cf2f5
Verdict:
Malicious activity
Analysis date:
2021-12-31 13:13:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/77bf834a-36b3-40bf-a58d-453e093e10a5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/216936/
Detection(s):
SecuriteInfo.com.Gen.Variant.Razy.582340.18684.14597.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Running batch commands
Launching a process
DNS request
Using the Windows Management Instrumentation requests
Creating a file
Sending a custom TCP request
Reading critical registry keys
Unauthorized injection to a recently created process
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/3572/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware overlay packed razy redline
Link:
https://www.filescan.io/uploads/61cf01a88991ba72b3a2068b/reports/9b35c857-210b-4245-9a28-25f37961fe13/overview
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ae4516f0-ce1d-4e28-bd6b-8658b032b6ed
Result
Threat name:
RedLine Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/914316
Signature
Allocates memory in foreign processes
Detected unpacking (changes PE section rights)
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Potential dropper URLs found in powershell memory
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample is not signed and drops a device driver
Sigma detected: Suspicious Svchost Process
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected RedLine Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 546794 Sample: JS7fl4KE9y Startdate: 31/12/2021 Architecture: WINDOWS Score: 100 81 pool.hashvault.pro 2->81 95 Malicious sample detected (through community Yara rule) 2->95 97 Multi AV Scanner detection for dropped file 2->97 99 Multi AV Scanner detection for submitted file 2->99 101 8 other signatures 2->101 11 JS7fl4KE9y.exe 10 2->11         started        14 services64.exe 2->14         started        17 svchost.exe 2->17         started        20 3 other processes 2->20 signatures3 process4 dnsIp5 71 C:\Users\user\AppData\Local\...\installer.exe, PE32+ 11->71 dropped 73 C:\Users\user\AppData\...\5982346526525.exe, PE32 11->73 dropped 22 installer.exe 5 11->22         started        26 5982346526525.exe 3 11->26         started        75 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 14->75 dropped 127 Multi AV Scanner detection for dropped file 14->127 129 Detected unpacking (changes PE section rights) 14->129 131 Machine Learning detection for dropped file 14->131 133 2 other signatures 14->133 28 cmd.exe 14->28         started        79 192.168.2.1 unknown unknown 17->79 file6 signatures7 process8 file9 67 C:\Users\user\Microsoft\services64.exe, PE32+ 22->67 dropped 69 C:\Users\user\AppData\...\installer.exe.log, ASCII 22->69 dropped 103 Multi AV Scanner detection for dropped file 22->103 105 Detected unpacking (changes PE section rights) 22->105 107 Machine Learning detection for dropped file 22->107 109 Hides threads from debuggers 22->109 30 cmd.exe 22->30         started        32 cmd.exe 1 22->32         started        35 cmd.exe 22->35         started        111 Writes to foreign memory regions 26->111 113 Injects a PE file into a foreign processes 26->113 37 RegAsm.exe 5 26->37         started        115 Encrypted powershell cmdline option found 28->115 40 conhost.exe 28->40         started        42 powershell.exe 28->42         started        signatures10 process11 dnsIp12 44 services64.exe 30->44         started        48 conhost.exe 30->48         started        85 Encrypted powershell cmdline option found 32->85 87 Uses schtasks.exe or at.exe to add and modify task schedules 32->87 50 powershell.exe 22 32->50         started        52 conhost.exe 32->52         started        54 powershell.exe 32->54         started        56 conhost.exe 35->56         started        58 schtasks.exe 35->58         started        83 95.143.178.139, 49749, 9006 RHTEC-ASrh-tecIPBackboneDE Russian Federation 37->83 89 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 37->89 91 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 37->91 93 Tries to harvest and steal browser information (history, passwords, etc) 37->93 signatures13 process14 file15 77 C:\Users\user\AppData\...\sihost64.exe, PE32+ 44->77 dropped 119 Writes to foreign memory regions 44->119 121 Allocates memory in foreign processes 44->121 123 Hides threads from debuggers 44->123 125 Injects a PE file into a foreign processes 44->125 60 cmd.exe 44->60         started        signatures16 process17 signatures18 117 Encrypted powershell cmdline option found 60->117 63 conhost.exe 60->63         started        65 powershell.exe 60->65         started        process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd716a11679b98b42382e72283c0fa785d8a4b041bee8044a2c7dffae2142446/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2021-12-29 20:10:10 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
18 of 27 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zvywuelhtomlii4c44rihqh2pboyusyedpxiarfcy7p7vyquerda._file
Verdict:
malicious
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig botnet:cheat discovery evasion infostealer miner persistence spyware stealer trojan
Link:
https://tria.ge/reports/211231-qfjc5sghf7/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner Payload
RedLine
RedLine Payload
xmrig
Malware Config
C2 Extraction:
95.143.178.139:9006
45.147.196.146:6213
Unpacked files
SH256 hash:
b70ea64a81b15015c750de51c574e0a94facb61422b9385c99fcc785becd4a77
MD5 hash:
227ea7e463f783f1dd02d868d901f6e7
SHA1 hash:
6cf94175adb015df466121c2aa621d29ed990a3c
Link:
https://www.unpac.me/results/ee9008b5-b1ba-4d9e-aa19-f7d0dda758b4/
SH256 hash:
0d68ce6d9c539fc04506404abd70c3879522093470173a4e9bbf56728093d6cb
MD5 hash:
614762f4b254091d07c844270c382ecd
SHA1 hash:
4dbc92a10d5c77ce0ddf88e98220320470435ebd
Link:
https://www.unpac.me/results/ee9008b5-b1ba-4d9e-aa19-f7d0dda758b4/
SH256 hash:
cd716a11679b98b42382e72283c0fa785d8a4b041bee8044a2c7dffae2142446
MD5 hash:
35ae29573894a10ec1702014333cf2f5
SHA1 hash:
9aa58433d3986c33b89e8e0707c64e093a4938ac
Link:
https://www.unpac.me/results/ee9008b5-b1ba-4d9e-aa19-f7d0dda758b4/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/cd716a11679b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/cd716a11679b98b42382e72283c0fa785d8a4b041bee8044a2c7dffae2142446

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

CoinMiner

Executable exe cd716a11679b98b42382e72283c0fa785d8a4b041bee8044a2c7dffae2142446

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1938760/
  
URLhaus
https://urlhaus.abuse.ch/url/1938768/
Cape
Cape
https://www.capesandbox.com/analysis/216936/

Comments


Avatar
zbet commented on 2021-12-31 13:11:11 UTC

url : hxxp://data-host-coin-8.com/files/5431_1640808048_4029.exe