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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3
SHA3-384 hash: b2c6c513b686324184996c06532a4accf7a48d6b632ef1d15d1d97235fa4622f1318c44f2afa6ac360890038b9ac19d5
SHA1 hash: e2eb8284141f776f6d564e22b80d70f0dfd5a6f1
MD5 hash: 7fb4bc02c317b69c178833f4af693b75
humanhash: august-nevada-fruit-apart
File name:7fb4bc02c317b69c178833f4af693b75.exe
Download: download sample
File size:2'646'570 bytes
First seen:2021-03-03 19:09:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash be41bf7b8cc010b614bd36bbca606973 (195 x LummaStealer, 126 x DanaBot, 63 x Vidar)
ssdeep 49152:61drDcvHXZaxVK3lNgDtn3EDe52c8aMex0g0JuvL4I2zvGAPReTCqg:adW3ZabUgDtt2c2hg0JufGvGA5rqg
Threatray 36 similar samples on MalwareBazaar
TLSH 17C533A60EA644FFE5B4DE3063F52A105FE37E5D8345DC4B37E51A1E14B2AB18D2032A
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup.exe
Verdict:
Malicious activity
Analysis date:
2021-03-03 16:54:49 UTC
Tags:
autoit stealer trojan loader evasion
Link:
https://app.any.run/tasks/6ea9fda0-3b82-4621-b002-fcb542aff342

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/122103/
Detection(s):
PUA.Win.File.Generic-7557964-0
Create hunting rule

SecuriteInfo.com.Artemis8A5D1E11C3D3.26302.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.UntrustedCertificate.iObit-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a UDP request
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Running batch commands
Creating a process with a hidden window
Sending an HTTP GET request
Sending a custom TCP request
Launching cmd.exe command interpreter
Creating a file
Launching a process
Adding an access-denied ACE
Enabling autorun by creating a file
Result
Threat name:
Cryptbot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/626633
Signature
Antivirus detection for dropped file
Contains functionality to register a low level keyboard hook
Delayed program exit found
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found strings related to Crypto-Mining
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Submitted sample is a known malware sample
System process connects to network (likely due to code injection or exploit)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Cryptbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 362300 Sample: LjtPTxmLC7.exe Startdate: 03/03/2021 Architecture: WINDOWS Score: 100 110 maintest1.hk 2->110 112 iplogger.org 2->112 128 Antivirus detection for dropped file 2->128 130 Multi AV Scanner detection for dropped file 2->130 132 Multi AV Scanner detection for submitted file 2->132 134 13 other signatures 2->134 11 LjtPTxmLC7.exe 21 2->11         started        14 SmartClock.exe 2->14         started        16 SmartClock.exe 2->16         started        18 4 other processes 2->18 signatures3 process4 file5 96 C:\Users\user\AppData\Local\Temp\...\vpn.exe, PE32 11->96 dropped 98 C:\Users\user\AppData\Local\Temp\...\6.exe, PE32 11->98 dropped 100 C:\Users\user\AppData\Local\Temp\...\5.exe, PE32+ 11->100 dropped 102 2 other files (1 malicious) 11->102 dropped 20 5.exe 3 180 11->20         started        25 6.exe 8 11->25         started        27 vpn.exe 8 11->27         started        29 4.exe 4 11->29         started        process6 dnsIp7 114 googlehosted.l.googleusercontent.com 216.58.208.129, 443, 49708 GOOGLEUS United States 20->114 116 doc-08-04-docs.googleusercontent.com 20->116 86 C:\Users\user\AppData\...\WinRing0x64.sys, PE32+ 20->86 dropped 88 C:\Users\user\AppData\Local\...\Active.exe, PE32+ 20->88 dropped 90 C:\Users\user\AppData\...\AutoIt3_x64.exe, PE32+ 20->90 dropped 92 C:\Users\user\AppData\Local\...\Settings.au3, C 20->92 dropped 140 Query firmware table information (likely to detect VMs) 20->140 142 Sample is not signed and drops a device driver 20->142 31 wscript.exe 20->31         started        35 cmd.exe 20->35         started        37 cmd.exe 20->37         started        39 cmd.exe 1 25->39         started        41 cmd.exe 1 25->41         started        43 cmd.exe 1 27->43         started        45 cmd.exe 1 27->45         started        94 C:\Users\user\AppData\...\SmartClock.exe, PE32 29->94 dropped 47 SmartClock.exe 29->47         started        file8 signatures9 process10 dnsIp11 122 iplogger.org 88.99.66.31, 443, 49721, 49724 HETZNER-ASDE Germany 31->122 124 System process connects to network (likely due to code injection or exploit) 31->124 49 conhost.exe 35->49         started        64 3 other processes 35->64 66 2 other processes 37->66 51 cmd.exe 2 39->51         started        54 conhost.exe 39->54         started        126 Submitted sample is a known malware sample 41->126 56 conhost.exe 41->56         started        58 cmd.exe 2 43->58         started        60 conhost.exe 43->60         started        62 conhost.exe 45->62         started        signatures12 process13 signatures14 136 Obfuscated command line found 51->136 138 Uses ping.exe to sleep 51->138 68 Metto.com 51->68         started        70 PING.EXE 51->70         started        73 findstr.exe 51->73         started        75 Uso.com 58->75         started        77 PING.EXE 58->77         started        79 findstr.exe 58->79         started        process15 dnsIp16 81 Metto.com 68->81         started        118 127.0.0.1 unknown unknown 70->118 84 Uso.com 75->84         started        120 192.168.2.1 unknown unknown 77->120 process17 dnsIp18 104 rgRZxLIUbSUAgHDjT.rgRZxLIUbSUAgHDjT 81->104 106 iLzeDyTgvR.iLzeDyTgvR 84->106 108 ip-api.com 208.95.112.1, 49722, 80 TUT-ASUS United States 84->108
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3/
Threat name:
Win32.Infostealer.Coins
Create hunting rule
Status:
Malicious
First seen:
2021-03-03 15:42:45 UTC
AV detection:
18 of 47 (38.30%)
Threat level:
  5/5
Verdict:
malicious
Similar samples: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 26 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig discovery evasion miner spyware upx
Link:
https://tria.ge/reports/210303-vxmb67khns/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies registry class
Modifies system certificate store
Runs ping.exe
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Enumerates physical storage devices
Program crash
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Blocklisted process makes network request
Executes dropped EXE
Sets file to hidden
UPX packed file
XMRig Miner Payload
xmrig
Unpacked files
SH256 hash:
d99145ab93f2f32ed3a553992213cdd23f9cd869e74665e449f55b7b4a461c8f
MD5 hash:
cb4e827ff80fc7cc0ad57315f808df3a
SHA1 hash:
f86a836c9fc6a7b1f4273cb575c5244d955b0fb3
Link:
https://www.unpac.me/results/0ae14edc-e7a3-4601-8d47-e5e9b2ca116b/
Parent samples :
ec975154fabacbe2d626ab551470dec7500cfcc32507270ef1d0039c44e47d6d
d477322f8d90be3d37d78ab73d97d59e0ae6ca7ac32e2fdefd5668f67cb1fb62
bb932056cae8940742e50b4f2b994a802e703f7bc235e7dd647d085ae2b2baf7
39f3698e7359c0a93122897138c050ecb0b71d71843f68ba8d05a9ed7e7cb67b
d159901426c9d9c00934d53977abff7932b37f69febdb6cab2a80333e79c3f1a
774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c
bb653dddd858f686a07ac236a6098d9da8dcb8524aedc8da2cb5a6f084cbfebc
edc325712bb62fcd4fe96f6bf63559449b9158b816768a8122dad070e8aaf44e
06e81f5bb3b70ddd48d4711afd1f75776bc1e28e787ffd5dab9459083796f437
59a0f409289061eed9d13f294a5d63cf1f72dafb7302272b935aba711a0d1870
9fa64c90a5f724bb282934ee693fac3b8f82a7a08039d52946904262f8d2ec6a
645ee0535f2ada91b101c0029f2fb71de2a27c10a5446e84d3547968ea36eafe
6d50bd480bb0c65931eb297b28c4af74b966504241fca8cd03de7058a824274d
SH256 hash:
67925a9e73f3fbd14b94d9fdaafbb89082b9e76e849d8483a4ea38b2b9354df9
MD5 hash:
5678e675b777e28d27b8c9a197b5bd5c
SHA1 hash:
2fb3eed80ff5a6185a3240cb9a27335f25649aa4
Link:
https://www.unpac.me/results/0ae14edc-e7a3-4601-8d47-e5e9b2ca116b/
SH256 hash:
1a5e01ec4bb13e6eb7c4c5e173ace723edb0f8ef70b728304d015c195f0d8bbe
MD5 hash:
132cb30761d87fdfa3a6a77e92ea69ac
SHA1 hash:
478ac838fd0eed39a53acd3dde2eead63ca6627d
Link:
https://www.unpac.me/results/0ae14edc-e7a3-4601-8d47-e5e9b2ca116b/
SH256 hash:
a56d515897f4d9d336602a1809949629f0e79e1fa0d55154b3b1121fb6138085
MD5 hash:
b3d3f51c4249eeaa7d5245ea4f8c7460
SHA1 hash:
2a3627e3aeeab195eec76c2a65394d178c954f9f
Link:
https://www.unpac.me/results/0ae14edc-e7a3-4601-8d47-e5e9b2ca116b/
SH256 hash:
8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3
MD5 hash:
7fb4bc02c317b69c178833f4af693b75
SHA1 hash:
e2eb8284141f776f6d564e22b80d70f0dfd5a6f1
Link:
https://www.unpac.me/results/0ae14edc-e7a3-4601-8d47-e5e9b2ca116b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3

File information

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

Web download

Executable exe 8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1044940/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/122103/

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