MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0bb2a624381f00f9b81dea228893195798d1de203c0289637b140bdfeb9fc85a. 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 YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0bb2a624381f00f9b81dea228893195798d1de203c0289637b140bdfeb9fc85a
SHA3-384 hash: 140274185f9b7c1ae3de67e7c7345f2aa44c1b97de7feb10901e81684bcb9a83927217a2e31cae9c71cc12f10b212a96
SHA1 hash: 59fcfdbc42cbc4a6b968b44fd328052a9b8b7035
MD5 hash: c03c8fbcf472512b7b28b60686912515
humanhash: uncle-east-india-high
File name:c03c8fbcf472512b7b28b60686912515
Download: download sample
Signature CoinMiner
Create hunting rule
File size:8'571'904 bytes
First seen:2021-12-25 08:24:57 UTC
Last seen:2021-12-25 09:58:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9dc580b98fdc55e0bc3b6c6f01e8c0c2 (4 x AZORult, 4 x CoinMiner, 2 x RedLineStealer)
ssdeep 196608:00Q6+R5qiOVqECEkjgge0SaqvbGKL5Tszm3sEfoVtC:00Fy50Jvv0PqjHszMytC
Threatray 91 similar samples on MalwareBazaar
TLSH T19F8633593A4CA6CCF595117D8F2D10E88B6BE5ED42F5056E3388E26FE3C8FA1049B538
Reporter zbetcheckin
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://data-file-data-7.com/files/7758_1640372862_822.exe
Verdict:
Malicious activity
Analysis date:
2021-12-25 03:53:54 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fde3e1e0-15b9-43d0-8844-d3f34368a4bb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
EnigmaStub
Create hunting rule
Link:
https://www.capesandbox.com/analysis/216345/
Detection(s):
SecuriteInfo.com.Win64.Packed.Enigma.BV.19577.9302.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/3193/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult enigma packed
Link:
https://www.filescan.io/uploads/61c6d5634ab5c44cbf507da7/reports/cb255c55-3744-4854-9243-c4da991895f4/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:
PhoenixMiner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a5fad11d-e283-4ad4-b9df-e18b25a15921
Result
Threat name:
Phoenix Miner
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/912713
Signature
Allocates memory in foreign processes
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
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
PE file has nameless sections
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Phoenix Miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 545192 Sample: P9cvjUSfeP Startdate: 25/12/2021 Architecture: WINDOWS Score: 100 84 Multi AV Scanner detection for submitted file 2->84 86 Yara detected Phoenix Miner 2->86 88 Machine Learning detection for sample 2->88 90 2 other signatures 2->90 8 RegHost.exe 1 1 2->8         started        11 P9cvjUSfeP.exe 1 2 2->11         started        14 RegHost.exe 1 2->14         started        16 RegHost.exe 1 2->16         started        process3 file4 104 Multi AV Scanner detection for dropped file 8->104 106 Detected unpacking (changes PE section rights) 8->106 108 Machine Learning detection for dropped file 8->108 18 explorer.exe 1 8->18         started        32 2 other processes 8->32 78 C:\Users\user\AppData\Roaming\...\RegHost.exe, PE32+ 11->78 dropped 110 Injects code into the Windows Explorer (explorer.exe) 11->110 112 Writes to foreign memory regions 11->112 114 Allocates memory in foreign processes 11->114 20 explorer.exe 1 11->20         started        34 3 other processes 11->34 116 Modifies the context of a thread in another process (thread injection) 14->116 118 Hides threads from debuggers 14->118 120 Injects a PE file into a foreign processes 14->120 22 explorer.exe 14->22         started        24 bfsvc.exe 14->24         started        28 conhost.exe 14->28         started        30 explorer.exe 1 16->30         started        37 2 other processes 16->37 signatures5 process6 dnsIp7 39 RegHost.exe 18->39         started        42 RegHost.exe 20->42         started        44 RegHost.exe 22->44         started        76 \Device\ConDrv, ASCII 24->76 dropped 122 Hides threads from debuggers 24->122 46 conhost.exe 24->46         started        48 RegHost.exe 30->48         started        50 conhost.exe 32->50         started        80 api.telegram.org 149.154.167.220, 443, 49743 TELEGRAMRU United Kingdom 34->80 82 192.168.2.1 unknown unknown 34->82 52 conhost.exe 34->52         started        54 conhost.exe 34->54         started        56 conhost.exe 37->56         started        file8 signatures9 process10 signatures11 92 Modifies the context of a thread in another process (thread injection) 39->92 94 Hides threads from debuggers 39->94 96 Injects a PE file into a foreign processes 39->96 58 conhost.exe 39->58         started        60 explorer.exe 39->60         started        62 bfsvc.exe 39->62         started        98 Injects code into the Windows Explorer (explorer.exe) 42->98 100 Writes to foreign memory regions 42->100 102 Allocates memory in foreign processes 42->102 64 conhost.exe 42->64         started        66 explorer.exe 42->66         started        68 bfsvc.exe 42->68         started        72 3 other processes 44->72 70 conhost.exe 48->70         started        74 2 other processes 48->74 process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0bb2a624381f00f9b81dea228893195798d1de203c0289637b140bdfeb9fc85a/
Threat name:
Win64.Trojan.Enigma
Create hunting rule
Status:
Malicious
First seen:
2021-12-25 03:39:39 UTC
File Type:
PE+ (Exe)
AV detection:
16 of 28 (57.14%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
17be6c33020601127b2ac2e87be0dadb64c7af911d38ba70bf4d86d595ca4759
CoinMiner
1b8dab946d42aa832cfd9df68593c311e979491f2bd7df7f6f1acb9427215b68
CoinMiner
3dbd5487b19aa019bade16d9061195230b742a45ddb2e411d0e6b7fac6778e17
CoinMiner
42421c08872fa9a261dfe3184f7747d224ed3deb2c0420bbb2ce8f00387fd258
CoinMiner
600c157ddb6d90c409f612a89e5c4259af4a7f724fd23ba85d1879b49c83054b
CoinMiner
64edbaff99fe8c87c2f5f826b0d1741c575295e3ab0c3d16db8bbacd2baebd30
CoinMiner
dee5fa01f5f31868f131fb518880eae43324acc873b2c04f8bcd98bf771be3af
CoinMiner
f3a0806bf7e9030e703483f4469a2292d9595d500a2365336de454a3bf047e26
CoinMiner
f3de4ce2a7e7d27e8dcfc9b38b0e55631181393e673a37a57bd97e218a797cfe
CoinMiner
feb365d784b06535c3bd3ab5c525e771521f0f7dcc71c8c3e800226fdb117085
CoinMiner
+ 81 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/211225-kbaybahec2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
0bb2a624381f00f9b81dea228893195798d1de203c0289637b140bdfeb9fc85a
MD5 hash:
c03c8fbcf472512b7b28b60686912515
SHA1 hash:
59fcfdbc42cbc4a6b968b44fd328052a9b8b7035
Link:
https://www.unpac.me/results/e21015e4-b6e6-4622-a776-f4d3f63d2f82/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.98
Link:
https://yomi.yoroi.company/submissions/0bb2a624381f00f9b81dea228893195798d1de203c0289637b140bdfeb9fc85a

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:XOREngine_Misc_XOR_Func
Create hunting rule
Author:smiller cc @florian @wesley idea on implementation with yara's built in XOR function
Description:Use with care, https://twitter.com/cyb3rops/status/1237042104406355968

File information

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

Web download

CoinMiner

Executable exe 0bb2a624381f00f9b81dea228893195798d1de203c0289637b140bdfeb9fc85a

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/216345/
  
URLhaus
https://urlhaus.abuse.ch/url/1919547/

Comments


Avatar
zbet commented on 2021-12-25 08:24:58 UTC

url : hxxp://data-file-data-7.com/files/7758_1640372862_822.exe