MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98f1b4346e9c72dce4a9450cb013857f338b52f7ceb39da0204b4c0df1425052. 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: 10


Intelligence 10 IOCs 1 YARA File information Comments

SHA256 hash: 98f1b4346e9c72dce4a9450cb013857f338b52f7ceb39da0204b4c0df1425052
SHA3-384 hash: 56514940cfaa6037dec4f501d1b6b523e803e6931ec28226ba62a8e979ee716711655bf346422633e9627ad5e9230abb
SHA1 hash: 38342f8fccedb5cb18b9699a4b0590f0ac7a1cb7
MD5 hash: 0198cd573ac4cb43db9ad5af0851f9fb
humanhash: quebec-high-high-nine
File name:0198cd573ac4cb43db9ad5af0851f9fb.exe
Download: download sample
Signature CoinMiner
File size:246'784 bytes
First seen:2021-09-05 10:30:59 UTC
Last seen:2021-09-05 12:17:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b2c249fef864036a8cc857592c5ce556 (5 x RaccoonStealer, 2 x CoinMiner, 1 x RedLineStealer)
ssdeep 3072:DIeuqcTZam1OTxJLdTvNQHNf5Nr683Tm7uySP3/sj93tSalppUhHHx4bBvHO3:0nqc7gfL1YDauBsj93k0ppmWBfO
Threatray 7'324 similar samples on MalwareBazaar
TLSH T12834AC1A7E80E833D596C63044A5CFF0DE3DBC761D64854B7358FB6F6E602809A2E366
dhash icon b67e7c7d727e6e76 (11 x RaccoonStealer, 4 x Glupteba, 4 x Stop)
Reporter abuse_ch
Tags:CoinMiner exe


Avatar
abuse_ch
CoinMiner C2:
http://94.158.245.173/

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://94.158.245.173/ https://threatfox.abuse.ch/ioc/215894/

Intelligence


File Origin
# of uploads :
2
# of downloads :
299
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0198cd573ac4cb43db9ad5af0851f9fb.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-05 10:35:33 UTC
Tags:
installer

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

Behaviour
Creating a window
Unauthorized injection to a recently created process
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Connection attempt
Sending an HTTP POST request
Deleting of the original file
Enabling autorun by creating a file
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
RedLine SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 477955 Sample: oBrkztBqOK.exe Startdate: 05/09/2021 Architecture: WINDOWS Score: 100 38 api.ip.sb 2->38 46 Multi AV Scanner detection for domain / URL 2->46 48 Found malware configuration 2->48 50 Antivirus detection for URL or domain 2->50 52 7 other signatures 2->52 10 oBrkztBqOK.exe 2->10         started        13 dbgtcbv 2->13         started        signatures3 process4 signatures5 78 Detected unpacking (changes PE section rights) 10->78 80 Contains functionality to inject code into remote processes 10->80 82 Injects a PE file into a foreign processes 10->82 15 oBrkztBqOK.exe 10->15         started        84 Multi AV Scanner detection for dropped file 13->84 86 Machine Learning detection for dropped file 13->86 18 dbgtcbv 13->18         started        process6 signatures7 88 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 15->88 90 Maps a DLL or memory area into another process 15->90 92 Checks if the current machine is a virtual machine (disk enumeration) 15->92 20 explorer.exe 4 15->20 injected 94 Creates a thread in another existing process (thread injection) 18->94 process8 dnsIp9 40 eruiopijhgnn4.xyz 185.195.27.138, 49738, 49739, 49740 SUPERSERVERSDATACENTERRU Russian Federation 20->40 42 sdfghjklemm3.xyz 20->42 44 3 other IPs or domains 20->44 32 C:\Users\user\AppData\Roaming\dbgtcbv, PE32 20->32 dropped 34 C:\Users\user\AppData\Local\Temp\2289.exe, PE32 20->34 dropped 36 C:\Users\user\...\dbgtcbv:Zone.Identifier, ASCII 20->36 dropped 54 System process connects to network (likely due to code injection or exploit) 20->54 56 Benign windows process drops PE files 20->56 58 Performs DNS queries to domains with low reputation 20->58 60 2 other signatures 20->60 25 2289.exe 20->25         started        28 79EA.exe 1 20->28         started        file10 signatures11 process12 signatures13 62 Antivirus detection for dropped file 25->62 64 Multi AV Scanner detection for dropped file 25->64 66 Machine Learning detection for dropped file 25->66 74 4 other signatures 25->74 68 Detected unpacking (changes PE section rights) 28->68 70 Query firmware table information (likely to detect VMs) 28->70 72 Tries to detect sandboxes and other dynamic analysis tools (window names) 28->72 76 2 other signatures 28->76 30 conhost.exe 28->30         started        process14
Threat name:
Win32.Trojan.Sabsik
Status:
Malicious
First seen:
2021-09-05 09:24:09 UTC
AV detection:
16 of 27 (59.26%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:fe582536ec580228180f270f7cb80a867860e010 botnet:install botnet:ytoobe backdoor discovery evasion infostealer spyware stealer suricata themida trojan
Behaviour
Checks SCSI registry key(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Raccoon
RedLine
RedLine Payload
SmokeLoader
suricata: ET MALWARE Known Sinkhole Response Header
Malware Config
C2 Extraction:
http://fioajfoiarjfoi1.xyz/
http://rdukhnihioh2.xyz/
http://sdfghjklemm3.xyz/
http://eruiopijhgnn4.xyz/
http://igbyugfwbwb5.xyz/
http://shfuhfuwhhc6.xyz/
http://ersyglhjkuij7.xyz/
http://ygyguguuju8.store/
http://resbkjpokfct9.store/
http://sdfygfygu10.store/
http://hbibhibihnj11.store/
http://vfwlkjhbghg12.store/
http://poiuytrcvb13.store/
http://xsedfgtbh14.store/
http://iknhyghggh15.store/
http://wnlonevkiju16.site/
http://gfyufuhhihioh17.site/
http://nsgiuwrevi18.site/
http://oiureveiuv19.site/
http://ovrnevnriuen20.site/
http://apowkfeeifin21.site/
http://mewmofinoine22.site/
http://iefhuiehruiu23.site/
http://vjrnnvinerovn24.club/
http://roimvnnvwniov25.club/
http://fwenmfioewnjo26.club/
http://ewoijioewoif27.club/
http://fwjenfuihew28.club/
http://fwkejnfuiewn29.club/
http://fwkjenfuewnh30.club/
185.167.97.37:30904
77.232.38.196:59743
Unpacked files
SH256 hash:
560d1e1c846bb66402c793a3e44991b637d82d1ce3ef6c89e443b9b2602b6e3b
MD5 hash:
e369a4ae59ce3b82b5ed8054f0597341
SHA1 hash:
cd3518495e662b758e3b72b6bfc409a4fdfcc0df
SH256 hash:
98f1b4346e9c72dce4a9450cb013857f338b52f7ceb39da0204b4c0df1425052
MD5 hash:
0198cd573ac4cb43db9ad5af0851f9fb
SHA1 hash:
38342f8fccedb5cb18b9699a4b0590f0ac7a1cb7
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.

Web download

CoinMiner

Executable exe 98f1b4346e9c72dce4a9450cb013857f338b52f7ceb39da0204b4c0df1425052

(this sample)

  
Delivery method
Distributed via web download

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