MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6dac127622f4cf4905f18b87233b857f33ac49160edc0fbbbf7f773a3ca5024e. 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: 14


Intelligence 14 IOCs YARA 21 File information Comments

SHA256 hash: 6dac127622f4cf4905f18b87233b857f33ac49160edc0fbbbf7f773a3ca5024e
SHA3-384 hash: d537be0795a20f34f61493b8ba843f19d6adece16dadd0054593a1393c501838042c54f5711e945b18ab0aabe7afb6d1
SHA1 hash: dec639c3d8e3ca2962eccb52ee80ff800ca62435
MD5 hash: 67d9a3f37036e81d32c25da7c600b971
humanhash: william-bravo-oranges-hamper
File name:67D9A3F37036E81D32C25DA7C600B971.exe
Download: download sample
Signature CoinMiner
File size:12'765'664 bytes
First seen:2023-12-04 06:30:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dac2f70be65f78b72b69b664e93f9861 (1 x CoinMiner, 1 x LummaStealer)
ssdeep 196608:R2CP9KaUu3FDsCyHU8dgZ8STXOXy2cRAqe6:R2CPgaUu3FDAHvdgjThZ
TLSH T146D69F126380643AD4673AF54C2B9B94683A7E206E25594B3BBC394D0F75B43FC2939F
TrID 35.2% (.EXE) Inno Setup installer (107240/4/30)
18.9% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
14.1% (.EXE) InstallShield setup (43053/19/16)
13.6% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
7.0% (.WLX) Total Commander Lister extension (plugin) (21500/1/6)
File icon (PE):PE icon
dhash icon 090d141563496d3f (19 x RedLineStealer, 2 x RaccoonStealer, 2 x CoinMiner)
Reporter abuse_ch
Tags:CoinMiner exe


Avatar
abuse_ch
CoinMiner C2:
http://89.208.107.12/SOSORRY.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
342
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
https://nafsdwas.click/
Verdict:
Malicious activity
Analysis date:
2023-12-01 11:13:37 UTC
Tags:
lumma stealer loader amadey botnet

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

Behaviour
Sending a custom TCP request
Launching a process
Creating a file
DNS request
Sending an HTTP POST request
Forced shutdown of a system process
Query of malicious DNS domain
Unauthorized injection to a system process
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control evasive explorer greyware hook keylogger lolbin overlay packed rat redcap setupapi shell32 stealer
Result
Verdict:
MALICIOUS
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after checking computer name)
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-12-01 14:01:13 UTC
File Type:
PE (Exe)
Extracted files:
459
AV detection:
13 of 37 (35.14%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
9081859e5774903d59082698db49ff482ead0d6bde2c9a2f913e7553eb7a963e
MD5 hash:
c79deb5e42ac34962cdc44b8ad4b45a4
SHA1 hash:
dea0fee0fb5158ebfefd13649aa064b146d0471c
SH256 hash:
f3ffce529785f0e2c9134a8b0107ef4b1be5b8967494945939e70d77e7b1f7ce
MD5 hash:
03c1ef80031546f418d41e57c5535a49
SHA1 hash:
d177f89c17f2b229004b8f1cf7cb106b57394218
SH256 hash:
7a1c8462f47a3823258a081d6a91266f784f1ebd212293d44389f40cac4b3415
MD5 hash:
3d60e02546265435328ea57c4c01ced3
SHA1 hash:
c223967af90cd24f0956289b229357df00f8e7ac
SH256 hash:
68e443e326983079078c304700a207164056340d776aa295c5172e9c089637a5
MD5 hash:
77144db713c6c693b22249b6f301bae5
SHA1 hash:
c165f2901c2fcce63fe2538112563597165ecdb7
Detections:
INDICATOR_EXE_Packed_SmartAssembly
SH256 hash:
d61749e58a0db9809a83bef067ad25f3043e582b11f08b310b8e838bfc008eaa
MD5 hash:
c2097801516800d48c7dd8674470b066
SHA1 hash:
876824bb4162ebee9b2086a7bf3e1794729eecc4
SH256 hash:
c1804bf7bf7d25b1170c6a7b4e6c7fd19e14c856c435491c07373b86bf6b9c48
MD5 hash:
80d3afd82f798ad54b3febf096e6937c
SHA1 hash:
e2e68f821ff191962d442f43976fda9d467ed7c6
Detections:
win_lumma_a0
SH256 hash:
6dac127622f4cf4905f18b87233b857f33ac49160edc0fbbbf7f773a3ca5024e
MD5 hash:
67d9a3f37036e81d32c25da7c600b971
SHA1 hash:
dec639c3d8e3ca2962eccb52ee80ff800ca62435
Please note that we are no longer able to provide a coverage score for Virus Total.

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:adonunix2
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:BLOWFISH_Constants
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Bolonyokte
Author:Jean-Philippe Teissier / @Jipe_
Description:UnknownDotNet RAT - Bolonyokte
Rule name:Borland
Author:malware-lu
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:pe_imphash
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_Donutloader_f40e3759
Author:Elastic Security
Rule name:with_urls
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:yara_template

File information


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

Comments