MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8076e7fac4e0fb844334e756882d00a97a43c95f0e4337c1604ffdae0325fc8b. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
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SHA256 hash: 8076e7fac4e0fb844334e756882d00a97a43c95f0e4337c1604ffdae0325fc8b
SHA3-384 hash: e7cfd6888ea4d160a12b4ee985f67521b038f58eef9130266f52c906d5814ab8a32ef448eeb31ec373c1e8d3ccaaa2ad
SHA1 hash: 8de59ca07d39a39a8c396c0922ccc4dadf64603d
MD5 hash: bed42940b8bb1e3437aea6560008c71a
humanhash: pizza-skylark-berlin-crazy
File name:z64.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'320'960 bytes
First seen:2022-04-03 05:24:22 UTC
Last seen:2022-04-03 05:47:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 272ef13a3433f52c22a4b5302c85cba5 (4 x CoinMiner)
ssdeep 24576:l5bsxc+SjPpUM41jL6y5bcbINdS+t0qUEufZeoex32OTwHSN7/RPqvap:DbgFyRUMCjLKb0S+tzQZz6GxACS
Threatray 343 similar samples on MalwareBazaar
TLSH T1B7553318D6A71D56E117237805CB93332A5830E7E6A98FD14D32CA26FE347AA0573F78
Reporter adm1n_usa32
Tags:64 CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
328
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Variant.Ser.Mikey.2358.6861.7150.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for analyzing tools
Searching for the window
Creating a file in the %AppData% subdirectories
Launching a process
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/62492fafa19c649412c3c565/reports/f99b0d11-f549-4fab-a37b-2a25e9e8ef4c/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b8748143-3c33-4177-821f-6542514df3e5
Result
Threat name:
Phoenix Miner
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/969516
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
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 dnsIp2 2 Behavior Graph ID: 602003 Sample: z64.exe Startdate: 03/04/2022 Architecture: WINDOWS Score: 100 101 easyproducts.org 2->101 135 Multi AV Scanner detection for domain / URL 2->135 137 Antivirus detection for URL or domain 2->137 139 Multi AV Scanner detection for submitted file 2->139 141 3 other signatures 2->141 11 z64.exe 1 2 2->11         started        16 RegHost.exe 1 2->16         started        signatures3 process4 dnsIp5 107 185.137.234.33, 49768, 8080 SELECTELRU Russian Federation 11->107 99 C:\Users\user\AppData\Roaming\...\RegHost.exe, PE32+ 11->99 dropped 155 Query firmware table information (likely to detect VMs) 11->155 157 Injects code into the Windows Explorer (explorer.exe) 11->157 159 Writes to foreign memory regions 11->159 167 3 other signatures 11->167 18 explorer.exe 2 11->18         started        20 bfsvc.exe 1 11->20         started        23 curl.exe 1 11->23         started        26 conhost.exe 11->26         started        161 Multi AV Scanner detection for dropped file 16->161 163 Tries to detect sandboxes and other dynamic analysis tools (window names) 16->163 165 Allocates memory in foreign processes 16->165 28 explorer.exe 16->28         started        30 bfsvc.exe 1 16->30         started        32 conhost.exe 16->32         started        file6 signatures7 process8 dnsIp9 34 RegHost.exe 1 18->34         started        37 curl.exe 1 18->37         started        40 curl.exe 1 18->40         started        50 5 other processes 18->50 143 Hides threads from debuggers 20->143 42 conhost.exe 20->42         started        105 api.telegram.org 149.154.167.220, 443, 49769 TELEGRAMRU United Kingdom 23->105 44 conhost.exe 23->44         started        46 RegHost.exe 28->46         started        52 7 other processes 28->52 48 conhost.exe 30->48         started        signatures10 process11 dnsIp12 121 Query firmware table information (likely to detect VMs) 34->121 123 Injects code into the Windows Explorer (explorer.exe) 34->123 125 Writes to foreign memory regions 34->125 127 Tries to detect sandboxes / dynamic malware analysis system (registry check) 34->127 54 explorer.exe 34->54         started        56 bfsvc.exe 34->56         started        59 conhost.exe 34->59         started        61 conhost.exe 37->61         started        63 conhost.exe 40->63         started        129 Allocates memory in foreign processes 46->129 131 Modifies the context of a thread in another process (thread injection) 46->131 133 Injects a PE file into a foreign processes 46->133 65 bfsvc.exe 46->65         started        67 conhost.exe 46->67         started        103 easyproducts.org 193.233.48.63 NETIS-ASRU Russian Federation 50->103 69 4 other processes 50->69 71 5 other processes 52->71 signatures13 process14 signatures15 73 RegHost.exe 54->73         started        76 curl.exe 54->76         started        79 curl.exe 54->79         started        87 5 other processes 54->87 145 Hides threads from debuggers 56->145 81 conhost.exe 56->81         started        83 conhost.exe 61->83         started        85 conhost.exe 65->85         started        process16 dnsIp17 147 Query firmware table information (likely to detect VMs) 73->147 149 Modifies the context of a thread in another process (thread injection) 73->149 151 Injects a PE file into a foreign processes 73->151 153 Tries to detect sandboxes / dynamic malware analysis system (registry check) 73->153 109 easyproducts.org 76->109 89 conhost.exe 76->89         started        111 192.168.2.1 unknown unknown 79->111 113 easyproducts.org 79->113 91 conhost.exe 79->91         started        115 easyproducts.org 87->115 117 easyproducts.org 87->117 119 2 other IPs or domains 87->119 93 conhost.exe 87->93         started        95 conhost.exe 87->95         started        97 conhost.exe 87->97         started        signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8076e7fac4e0fb844334e756882d00a97a43c95f0e4337c1604ffdae0325fc8b/
Threat name:
Win64.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-01-23 17:23:23 UTC
File Type:
PE+ (Exe)
AV detection:
26 of 42 (61.90%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
06dbbdd3df2de3fba52f72cbac4c5d1e06f794de90a29fa7ea2f449e3a4fc37d
CoinMiner
18d3c86e8cf3eef27c596430279fade1c4c46b3ed4e59de2912ef2c803e13e32
CoinMiner
24cf5566094b9c99b75303995b503b3285531d1313658f318a931424c9ef46d3
CoinMiner
3e1a6299d80d53a831c2e6759ce2ac41e6d9aa6603cb2a1df7efbfb86debefa5
CoinMiner
bf7cfd220d44eba42f39dc189cef99116ca1036f43a9324b9cc3f04bb7a19d6f
CoinMiner
cf9d82a4d67beb905befac24665ccb76ac0bc9de390e335ab393072c5c37d281
CoinMiner
fe7e378c72ec43fca46360a46a8fc8c0d5ec0f4739ce3286610774fdec47edda
CoinMiner
+ 333 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence themida trojan upx
Link:
https://tria.ge/reports/220403-f3949sfdd4/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Checks BIOS information in registry
Themida packer
Downloads MZ/PE file
UPX packed file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
8076e7fac4e0fb844334e756882d00a97a43c95f0e4337c1604ffdae0325fc8b
MD5 hash:
bed42940b8bb1e3437aea6560008c71a
SHA1 hash:
8de59ca07d39a39a8c396c0922ccc4dadf64603d
Link:
https://www.unpac.me/results/a6cbe80b-d92e-4e38-abe4-b227ebf821fb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/8076e7fac4e0fb844334e756882d00a97a43c95f0e4337c1604ffdae0325fc8b

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:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida

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/260232/

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