MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820
SHA3-384 hash: 9fca1dcc0da3d42b9bc01ded9d07b0b0fe4d742a232f105e12ea363add52c24bad6cae2c6288e7de195081d37cef7bd6
SHA1 hash: 88ce8d1c7a152d5b1095d0ace8815c597111454e
MD5 hash: 58d28558b5e2ffbb0238ed852b0fccf4
humanhash: lithium-social-alaska-victor
File name:58d28558b5e2ffbb0238ed852b0fccf4
Download: download sample
Signature CoinMiner
Create hunting rule
File size:10'201'752 bytes
First seen:2023-12-04 19:52:45 UTC
Last seen:2023-12-04 21:31:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0542d0089ad33ee09d1fa893d5c462ce (1 x CoinMiner)
ssdeep 196608:or04S46+BHT0Bwl7GGlCfYB+w+Ug1LzKlH8lHwqa:JjMTywlCGUYB+w+z6lua
Threatray 3 similar samples on MalwareBazaar
TLSH T1E2A6331479BDC137ECE161704BA8AB390C6EB4290B314FD7A3A89DFE19691D13B31366
TrID 47.4% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.6% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.6% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter zbetcheckin
Tags:32 CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
360
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
https://ejvi9go76e31y.cfd/ca36987dd34deb6309d0d0c8e76566eedf071f31/?partner=111&pg=1024Microsoft-Office-Professional-2010-With-Product-Key-2023-Updated
Verdict:
Malicious activity
Analysis date:
2023-12-04 19:02:12 UTC
Tags:
lumma stealer loader amadey botnet kelihos trojan hijackloader miner phonk
Link:
https://app.any.run/tasks/1f9ae107-61f8-416d-b210-6dd1bc0d38d7

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/462447/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.4323.4600.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching cmd.exe command interpreter
Creating a file in the %temp% directory
Transferring files using the Background Intelligent Transfer Service (BITS)
Enabling the 'hidden' option for recently created files
Launching a process
Unauthorized injection to a system process
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
hook installer keylogger lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/656e2e893636548f37398d4e/reports/d2ecd612-9229-4d80-bd78-316575924235/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820
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:
Unknown
Link:
https://analyze.intezer.com/analyses/d740b9ad-5dfd-45ea-b2ec-1cf24dfd6454
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1353484
Signature
Contains functionality to infect the boot sector
Detected Stratum mining protocol
Found hidden mapped module (file has been removed from disk)
Found strings related to Crypto-Mining
Injects code into the Windows Explorer (explorer.exe)
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1353484 Sample: 7XmFQ8gD06.exe Startdate: 04/12/2023 Architecture: WINDOWS Score: 100 50 de.zephyr.herominers.com 2->50 60 Snort IDS alert for network traffic 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Yara detected Xmrig cryptocurrency miner 2->64 66 2 other signatures 2->66 10 7XmFQ8gD06.exe 4 2->10         started        13 liveupdate.exe 1 2->13         started        signatures3 process4 file5 44 C:\Users\user\AppData\...\liveupdate.exe, PE32 10->44 dropped 46 C:\Users\user\AppData\Roaming\wshom\log.dll, PE32 10->46 dropped 16 liveupdate.exe 1 10->16         started        80 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 13->80 82 Maps a DLL or memory area into another process 13->82 19 cmd.exe 13->19         started        signatures6 process7 file8 54 Contains functionality to infect the boot sector 16->54 56 Maps a DLL or memory area into another process 16->56 22 cmd.exe 4 16->22         started        40 C:\Users\user\AppData\Local\...\oiereebedaeb, PE32+ 19->40 dropped 58 Writes to foreign memory regions 19->58 26 conhost.exe 19->26         started        28 certutil.exe 1 19->28         started        signatures9 process10 file11 42 C:\Users\user\AppData\Local\Temp\ieffjqjo, PE32+ 22->42 dropped 74 Writes to foreign memory regions 22->74 76 Found hidden mapped module (file has been removed from disk) 22->76 78 Maps a DLL or memory area into another process 22->78 30 certutil.exe 2 22->30         started        34 conhost.exe 22->34         started        signatures12 process13 file14 48 C:\Users\user\AppData\...\xypbtjkezvex.sys, PE32+ 30->48 dropped 84 Found strings related to Crypto-Mining 30->84 86 Injects code into the Windows Explorer (explorer.exe) 30->86 88 Modifies the context of a thread in another process (thread injection) 30->88 90 Sample is not signed and drops a device driver 30->90 36 explorer.exe 30->36         started        signatures15 process16 dnsIp17 52 de.zephyr.herominers.com 46.4.40.166, 1123, 49731 HETZNER-ASDE Germany 36->52 68 System process connects to network (likely due to code injection or exploit) 36->68 70 Query firmware table information (likely to detect VMs) 36->70 signatures18 72 Detected Stratum mining protocol 52->72
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820/
Threat name:
Win32.Spyware.Lummastealer
Create hunting rule
Status:
Suspicious
First seen:
2023-12-04 15:51:28 UTC
File Type:
PE (Exe)
Extracted files:
1047
AV detection:
13 of 23 (56.52%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vnrwv7hhijf4xxetjbmdkcelewkachpwuvjuntpdr63ngqr6xaqa._file
Verdict:
unknown
Similar samples:
46cd0d5190fcad0ddf1fb2fd3a90004a95efa1924df70bd56df8afa685402458
CoinMiner
6fc7bfc186b8207bcb43a0b012cf8aaa20b9c59ba3582ee48635044abaa1598e
CoinMiner
ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820
CoinMiner
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/231204-ylyn1seh6w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
fb46aa3dcddcfa7858f82c4e8ce77219b4e95f7d4df943bbe668767decb3e09a
MD5 hash:
5efe74e5c021d0f52fdf6cc26b2232b5
SHA1 hash:
d53d8e5a966d5a7d7387b2cfbac0c0f55a463ae0
Link:
https://www.unpac.me/results/4293f4c3-e73d-4ba7-bd40-dacd60cf96d3/
SH256 hash:
68bee500e0080f21c003126e73b6d07804d23ac98b2376a8b76c26297d467abe
MD5 hash:
d4dae7149d6e4dab65ac554e55868e3b
SHA1 hash:
b3bea0a0a1f0a6f251bcf6a730a97acc933f269a
Link:
https://www.unpac.me/results/4293f4c3-e73d-4ba7-bd40-dacd60cf96d3/
SH256 hash:
a6edb3fb6d21dd461da3767a7995034e208f7d6b08997f6cf7ee7b0ea833a8f0
MD5 hash:
cabb58bb5694f8b8269a73172c85b717
SHA1 hash:
9ed583c56385fed8e5e0757ddb2fdf025f96c807
Link:
https://www.unpac.me/results/4293f4c3-e73d-4ba7-bd40-dacd60cf96d3/
SH256 hash:
e24aa6b78dd85e5c55e4c45890ca416f70996e4f2dfad39469e124241b532552
MD5 hash:
a37260eb13d80e29ae9d628c2477c5d2
SHA1 hash:
54522cb237cbb60850905ca55acaa5ce96c82dee
Link:
https://www.unpac.me/results/4293f4c3-e73d-4ba7-bd40-dacd60cf96d3/
SH256 hash:
ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820
MD5 hash:
58d28558b5e2ffbb0238ed852b0fccf4
SHA1 hash:
88ce8d1c7a152d5b1095d0ace8815c597111454e
Link:
https://www.unpac.me/results/4293f4c3-e73d-4ba7-bd40-dacd60cf96d3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

CoinMiner

Executable exe ab636afce7424bcbdc93485835088b2594011df6a55346cde38fb6d3423eb820

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2737506/
Cape
Cape
https://www.capesandbox.com/analysis/462447/

Comments


Avatar
zbet commented on 2023-12-04 19:52:46 UTC

url : hxxp://185.172.128.113/pinguin.exe