MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9ceaa34d8c1644a6e7c885badc37e689f69329e757acde1620133fef8367061. 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: 11


Intelligence 11 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c9ceaa34d8c1644a6e7c885badc37e689f69329e757acde1620133fef8367061
SHA3-384 hash: 7e4bed89583969051fe7ea667bfa312ffd0b8aad46e9cff65a741dce2267f5e7111f0b8057f97576ec90c5fec15efdcd
SHA1 hash: f5ae99f36d9b2645623733ccaf5fba00936f50cb
MD5 hash: bf6db85389373e48c5675459bf08744d
humanhash: pennsylvania-river-lima-kilo
File name:bf6db85389373e48c5675459bf08744d.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'590'328 bytes
First seen:2022-07-19 12:30:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e1888d3e3e34368cefc07e8f747b2817 (9 x RedLineStealer, 1 x Formbook, 1 x ArkeiStealer)
ssdeep 24576:OkQDBZsS2f0oAgOfpY7YpeYRiWlMRjQdQ/dYEb30Y1oKZ0BiOokdLs7l3RuQ553H:/QDwj0oALq7HF0BiOokdQ7l3T
TLSH T1E3C52A135A8B0E75DDD23BB4A1CB633AA734ED30CA3A9B7FB608C53559532C46C1A742
TrID 33.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
21.3% (.EXE) Win64 Executable (generic) (10523/12/4)
13.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:CoinMiner exe


Avatar
abuse_ch
CoinMiner C2:
45.66.248.133:80

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
45.66.248.133:80 https://threatfox.abuse.ch/ioc/838680/

Intelligence

File Origin
# of uploads :
1
# of downloads :
351
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/291867/
Detection(s):
Win.Trojan.Zeus-9956395-0
Create hunting rule

Win.Packed.Generickdz-9956648-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/26745/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug arkei overlay packed spyeye zeus
Link:
https://www.filescan.io/uploads/62d6a48345a9cc40878d42f1/reports/9ce1af7a-ddaf-4406-b35f-fa95ef1caebe/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:
Certishell
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/abc9cfb1-bae8-44d7-896e-f4918a57bd3c
Result
Threat name:
BitCoin Miner, RedLine, SilentXMRMiner,
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1036498
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Detected Stratum mining protocol
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Xmrig
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected BitCoin Miner
Yara detected Generic Downloader
Yara detected RedLine Stealer
Yara detected SilentXMRMiner
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 668992 Sample: ZlubzN6S53.exe Startdate: 19/07/2022 Architecture: WINDOWS Score: 100 84 pool.hashvault.pro 2->84 108 Snort IDS alert for network traffic 2->108 110 Sigma detected: Xmrig 2->110 112 Malicious sample detected (through community Yara rule) 2->112 114 8 other signatures 2->114 14 ZlubzN6S53.exe 1 2->14         started        17 services64.exe 2->17         started        19 svchost.exe 2->19         started        21 13 other processes 2->21 signatures3 process4 dnsIp5 158 Contains functionality to inject code into remote processes 14->158 160 Writes to foreign memory regions 14->160 162 Injects a PE file into a foreign processes 14->162 24 AppLaunch.exe 15 7 14->24         started        29 conhost.exe 14->29         started        164 Antivirus detection for dropped file 17->164 166 Multi AV Scanner detection for dropped file 17->166 168 Allocates memory in foreign processes 17->168 170 Creates a thread in another existing process (thread injection) 17->170 31 conhost.exe 17->31         started        172 Changes security center settings (notifications, updates, antivirus, firewall) 19->172 33 MpCmdRun.exe 19->33         started        86 127.0.0.1 unknown unknown 21->86 88 192.168.2.1 unknown unknown 21->88 90 time.windows.com 21->90 174 System process connects to network (likely due to code injection or exploit) 21->174 signatures6 process7 dnsIp8 94 45.66.248.133, 49768, 80 FREERANGECLOUDCA Russian Federation 24->94 96 cdn.discordapp.com 162.159.134.233, 443, 49770 CLOUDFLARENETUS United States 24->96 98 api.ip.sb 24->98 82 C:\Users\user\AppData\...\ffddddeir2.exe, PE32+ 24->82 dropped 136 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 24->136 138 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 24->138 140 Tries to harvest and steal browser information (history, passwords, etc) 24->140 142 Tries to steal Crypto Currency Wallets 24->142 35 ffddddeir2.exe 24->35         started        144 Uses schtasks.exe or at.exe to add and modify task schedules 29->144 38 conhost.exe 29->38         started        40 schtasks.exe 29->40         started        146 Injects code into the Windows Explorer (explorer.exe) 31->146 148 Writes to foreign memory regions 31->148 150 Injects a PE file into a foreign processes 31->150 42 cmd.exe 31->42         started        44 explorer.exe 31->44         started        46 conhost.exe 33->46         started        file9 signatures10 process11 signatures12 116 Antivirus detection for dropped file 35->116 118 Multi AV Scanner detection for dropped file 35->118 120 Writes to foreign memory regions 35->120 122 2 other signatures 35->122 48 conhost.exe 35->48         started        51 conhost.exe 42->51         started        53 taskkill.exe 42->53         started        process13 file14 76 C:\Users\user\AppData\...\services64.exe, PE32+ 48->76 dropped 55 cmd.exe 48->55         started        57 cmd.exe 48->57         started        process15 process16 59 services64.exe 55->59         started        62 conhost.exe 55->62         started        signatures17 152 Writes to foreign memory regions 59->152 154 Allocates memory in foreign processes 59->154 156 Creates a thread in another existing process (thread injection) 59->156 64 conhost.exe 59->64         started        process18 file19 78 C:\Users\user\AppData\...\sihost64.exe, PE32+ 64->78 dropped 80 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 64->80 dropped 100 Injects code into the Windows Explorer (explorer.exe) 64->100 102 Writes to foreign memory regions 64->102 104 Modifies the context of a thread in another process (thread injection) 64->104 106 2 other signatures 64->106 68 sihost64.exe 64->68         started        71 explorer.exe 64->71         started        signatures20 process21 dnsIp22 124 Antivirus detection for dropped file 68->124 126 Multi AV Scanner detection for dropped file 68->126 128 Writes to foreign memory regions 68->128 134 2 other signatures 68->134 74 conhost.exe 68->74         started        92 pool.hashvault.pro 46.4.27.39, 49794, 49831, 80 HETZNER-ASDE Germany 71->92 130 System process connects to network (likely due to code injection or exploit) 71->130 132 Query firmware table information (likely to detect VMs) 71->132 signatures23 process24
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c9ceaa34d8c1644a6e7c885badc37e689f69329e757acde1620133fef8367061/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-07-16 08:07:00 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zhhkungyyfseu3t4rbn23q36ncpwsmu6ov5m3ylcaez756bwobqq._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig infostealer miner spyware
Link:
https://tria.ge/reports/220719-pp2qeacah9/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Downloads MZ/PE file
Executes dropped EXE
XMRig Miner payload
RedLine
RedLine payload
xmrig
Malware Config
C2 Extraction:
45.66.248.133:80
Unpacked files
SH256 hash:
bbf23a8bbfb23e8283199ef50fac880b99a3a949891d1741e275ceccbfc28f2c
MD5 hash:
9fe03966b6a2b9e7d410077a162406b0
SHA1 hash:
1a32a896c075ce74af9be46ee31e5c23d49de56c
Link:
https://www.unpac.me/results/27bba6d1-f468-4050-8136-a9e81f37ccb6/
SH256 hash:
c9ceaa34d8c1644a6e7c885badc37e689f69329e757acde1620133fef8367061
MD5 hash:
bf6db85389373e48c5675459bf08744d
SHA1 hash:
f5ae99f36d9b2645623733ccaf5fba00936f50cb
Link:
https://www.unpac.me/results/27bba6d1-f468-4050-8136-a9e81f37ccb6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c9ceaa34d8c1644a6e7c885badc37e689f69329e757acde1620133fef8367061

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:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)
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.

Cape
Cape
https://www.capesandbox.com/analysis/291867/

Comments