MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43d66e78f5334cc183e22aa29c64a9fdf4356e5a0c5052489fd7edc127460a6c. 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 1

SHA256 hash:	43d66e78f5334cc183e22aa29c64a9fdf4356e5a0c5052489fd7edc127460a6c
SHA3-384 hash:	ec1f8d6e1b2a47ce1fc5dcccac8bcc0931f90004e565acdb0d04d21944ec674e22ec6679e501000dcdd6ab5993d32aeb
SHA1 hash:	90f0912a29b9cc7a55bd4b561e1a574e005cecf6
MD5 hash:	7e80c2ae5587b824d8230e782089e86b
humanhash:	six-finch-princess-india
File name:	7e80c2ae5587b824d8230e782089e86b
Download:	download sample
Signature	CoinMiner Create hunting rule
File size:	6'628'864 bytes
First seen:	2022-01-27 12:00:19 UTC
Last seen:	2022-01-27 13:10:31 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	23575e1213bcf60efe8b36e4685f3415 (1 x CoinMiner)
ssdeep	196608:5ma3ru/kQ2xyO4evMUeL0KrA1arOSFv1XAlUp:caa/kQ2wOzHE0leRpAlUp
TLSH	T12166330C474661DBCEFE63703A78B51A66F4E1537AD163AAE4C047B8B6353ADBB07021
Reporter	zbetcheckin
Tags:	CoinMiner exe

Intelligence

File Origin

# of uploads :

# of downloads :

217

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

null.zip

Verdict:

Malicious activity

Analysis date:

2022-01-26 13:00:41 UTC

Tags:

trojan rat redline loader

Link:

https://app.any.run/tasks/fa9ddce9-2c30-4688-95bf-84367d97306b

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/224255/

Detection(s):

SecuriteInfo.com.Trojan.Inject4.24990.24229.15921.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for analyzing tools

Searching for the window

Creating a file in the %AppData% subdirectories

Launching a process

DNS request

Creating a process with a hidden window

Сreating synchronization primitives

Creating a process from a recently created file

Searching for synchronization primitives

Blocking the Windows Defender launch

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Unauthorized injection to a system process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

overlay packed

Link:

https://www.filescan.io/uploads/61f289896a7929f66a1aada7/reports/5bfa5000-88fb-4dc5-8f11-bd66f6095a1d/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/be056f24-8010-4235-a847-f393a5caa2fb

Result

Threat name:

TON Miner

Detection:

malicious

Classification:

evad.mine

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/928921

Behaviour

Behavior Graph:

n/a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/43d66e78f5334cc183e22aa29c64a9fdf4356e5a0c5052489fd7edc127460a6c/

Threat name:

Win64.Backdoor.Androm

Status:

Malicious

First seen:

2022-01-26 17:53:29 UTC

File Type:

PE+ (Exe)

AV detection:

21 of 43 (48.84%)

Threat level:

5/5

Result

Malware family:

n/a

Score:

10/10

Tags:

evasion persistence themida trojan upx

Link:

https://tria.ge/reports/220127-n6wp2sceg3/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Adds Run key to start application

Checks whether UAC is enabled

Checks BIOS information in registry

Loads dropped DLL

Themida packer

Executes dropped EXE

UPX packed file

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Modifies Windows Defender Real-time Protection settings

Unpacked files

SH256 hash:

43d66e78f5334cc183e22aa29c64a9fdf4356e5a0c5052489fd7edc127460a6c

MD5 hash:

7e80c2ae5587b824d8230e782089e86b

SHA1 hash:

90f0912a29b9cc7a55bd4b561e1a574e005cecf6

Link:

https://www.unpac.me/results/51fd1f79-85d2-4ae5-9f4b-744b9cf4d829/

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/43d66e78f5334cc183e22aa29c64a9fdf4356e5a0c5052489fd7edc127460a6c

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.