MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff
SHA3-384 hash: 12d0a7bbbf0ab8c11d1426d7381a258055335dffcad43b74f3caf77d05ff6dedb0de24921a037a62d4cdd751fc1342cd
SHA1 hash: e836f4518e7c7063d21ab8376fb7d3391556bd5f
MD5 hash: af51381944f7b4b766a3e09f3067cfb5
humanhash: black-indigo-stream-oklahoma
File name:af513819_e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff
Download: download sample
Signature CoinMiner
Create hunting rule
File size:5'981'696 bytes
First seen:2023-05-19 08:36:54 UTC
Last seen:2023-05-20 14:51:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d3be2dc19ba54f7225d7679c3f791cf7 (35 x CoinMiner, 2 x PripyatMiner)
ssdeep 98304:leyQqQI5CkNGrzJcp5012NAfs3b+YoB9tXSk8kGmzwbb2w0EIA:lPQMZGq50lB9NoZ
Threatray 2'292 similar samples on MalwareBazaar
TLSH T18956D0BC78D70A5DFBD92BF0A80D4FED80DD27AA447872BE2F112C844145538ADF9989
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter pmmkowalczyk1111
Tags:Cerbu CoinMiner exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
323
Origin country :
PL PL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
af513819_e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff
Verdict:
Malicious activity
Analysis date:
2023-05-19 08:37:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ecf1fb9e-690d-45ff-9d4e-9e82aa0d4140

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Tedy.335231.2948.27209.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/85648/overview
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug packed
Link:
https://www.filescan.io/uploads/6467352f7dab2ebd47d22839/reports/8b2670ef-3f4c-40fe-9631-9bb366e0f57a/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff
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/dad363c3-b4ef-4ba8-b4b1-05c807297bad
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
adwa.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1236979
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates files in the system32 config directory
Found hidden mapped module (file has been removed from disk)
Injects a PE file into a foreign processes
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 power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample is not signed and drops a device driver
Uses powercfg.exe to modify the power settings
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 869975 Sample: QFNz6oXtBl.exe Startdate: 19/05/2023 Architecture: WINDOWS Score: 100 76 Malicious sample detected (through community Yara rule) 2->76 78 Antivirus detection for dropped file 2->78 80 Antivirus / Scanner detection for submitted sample 2->80 82 5 other signatures 2->82 9 QFNz6oXtBl.exe 2 2->9         started        13 updater.exe 5 2->13         started        15 cmd.exe 1 2->15         started        17 4 other processes 2->17 process3 file4 64 C:\Users\user\AppData\...\jgvdjpqbtfcz.tmp, PE32+ 9->64 dropped 66 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 9->66 dropped 68 C:\Windows\System32\drivers\etc\hosts, ASCII 9->68 dropped 102 Writes to foreign memory regions 9->102 104 Modifies the context of a thread in another process (thread injection) 9->104 106 Modifies the hosts file 9->106 108 Found hidden mapped module (file has been removed from disk) 9->108 19 dialer.exe 1 9->19         started        70 C:\Windows\Temp\jgvdjpqbtfcz.tmp, PE32+ 13->70 dropped 72 C:\Program Filesbehaviorgraphoogle\Libs\WR64.sys, PE32+ 13->72 dropped 110 Adds a directory exclusion to Windows Defender 13->110 112 Maps a DLL or memory area into another process 13->112 114 Sample is not signed and drops a device driver 13->114 22 dialer.exe 13->22         started        116 Uses powercfg.exe to modify the power settings 15->116 118 Modifies power options to not sleep / hibernate 15->118 25 powercfg.exe 1 15->25         started        27 conhost.exe 15->27         started        35 3 other processes 15->35 120 Creates files in the system32 config directory 17->120 29 conhost.exe 17->29         started        31 conhost.exe 17->31         started        33 conhost.exe 17->33         started        37 5 other processes 17->37 signatures5 process6 dnsIp7 84 Contains functionality to inject code into remote processes 19->84 86 Writes to foreign memory regions 19->86 88 Allocates memory in foreign processes 19->88 90 Contains functionality to compare user and computer (likely to detect sandboxes) 19->90 39 lsass.exe 19->39 injected 42 svchost.exe 19->42 injected 44 dwm.exe 19->44 injected 54 10 other processes 19->54 74 192.168.2.1 unknown unknown 22->74 92 Injects code into the Windows Explorer (explorer.exe) 22->92 94 Creates a thread in another existing process (thread injection) 22->94 96 Injects a PE file into a foreign processes 22->96 46 powershell.exe 22->46         started        48 svchost.exe 22->48 injected 50 svchost.exe 22->50 injected 56 10 other processes 22->56 52 conhost.exe 25->52         started        signatures8 process9 signatures10 98 Writes to foreign memory regions 39->98 58 MpCmdRun.exe 1 39->58         started        100 Creates files in the system32 config directory 46->100 60 conhost.exe 46->60         started        process11 process12 62 conhost.exe 58->62         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff/
Threat name:
Win64.Trojan.Xmrig
Create hunting rule
Status:
Malicious
First seen:
2023-05-14 13:54:02 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4xwalupvtezzjhawn2bek7bfdzeri25ufpclsal2t7dclrvbhx7q._file
Verdict:
malicious
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CoinMiner
+ 2'282 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://tria.ge/reports/230519-kh5q9sch42/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Drops file in Drivers directory
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff
MD5 hash:
af51381944f7b4b766a3e09f3067cfb5
SHA1 hash:
e836f4518e7c7063d21ab8376fb7d3391556bd5f
Link:
https://www.unpac.me/results/b245196c-7f19-43cd-a5dc-55c07c1a1807/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e5ec05d1f599/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff

File information

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

Comments