MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8. 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


Amadey


Vendor detections: 17


Intelligence 17 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8
SHA3-384 hash: b121f20524facc1f0375d1df753defa2a3bd639dacd577aabf479216bb74e4d8314b39c38d944d8ff1151c8cfcb30eda
SHA1 hash: 80c86c019f8d18efc938c07bf952f4fd89705c71
MD5 hash: 7d025b981b305d0c7cf55d38e3418054
humanhash: iowa-chicken-carpet-victor
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:525'824 bytes
First seen:2023-08-04 14:28:41 UTC
Last seen:2023-08-08 07:31:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:0QGSHbpuOQUgZ89fOThAtzislufo+hcdG2YGuV5:ZT7kThglKcRYGuV
Threatray 2'824 similar samples on MalwareBazaar
TLSH T1E0B4DF1412CC056D9540EBEC6E749BF69C5BFD634752DFADC2A9326F880318BAE0607E
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://45.9.74.80/loa.exe

Intelligence

File Origin
# of uploads :
7
# of downloads :
295
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-08-04 14:31:29 UTC
Tags:
amadey trojan loader smoke
Link:
https://app.any.run/tasks/d50225c5-b4c7-4594-bfc5-9350858e5b20

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/440321/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Creating a window
Searching for synchronization primitives
Creating a process with a hidden window
Searching for the window
Launching a process
Launching cmd.exe command interpreter
Adding an access-denied ACE
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP POST request
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/64cd0b2f539838c2be52528f/reports/574d46ad-bd24-4461-aaa1-19887287df40/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8
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.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d6fe52cd-2e4c-409f-a380-55db7d3552e4
Result
Threat name:
Amadey, Glupteba, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1285799
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates an autostart registry key pointing to binary in C:\Windows
Creates an undocumented autostart registry key
Creates files in the system32 config directory
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found malware configuration
Found Tor onion address
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample uses string decryption to hide its real strings
Sigma detected: Schedule system process
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)
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Uses STUN server to do NAT traversial
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Glupteba
Yara detected SmokeLoader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1285799 Sample: file.exe Startdate: 04/08/2023 Architecture: WINDOWS Score: 100 175 Snort IDS alert for network traffic 2->175 177 Found malware configuration 2->177 179 Malicious sample detected (through community Yara rule) 2->179 181 18 other signatures 2->181 13 file.exe 4 2->13         started        16 aebvibh 2->16         started        19 oneetx.exe 2->19         started        21 4 other processes 2->21 process3 file4 137 C:\Users\user\AppData\Local\...\newplayer.exe, PE32 13->137 dropped 139 C:\Users\user\AppData\Local\...\7d7f91ce.exe, PE32 13->139 dropped 23 newplayer.exe 3 13->23         started        27 7d7f91ce.exe 13->27         started        167 Detected unpacking (changes PE section rights) 16->167 169 Machine Learning detection for dropped file 16->169 171 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 16->171 173 3 other signatures 16->173 signatures5 process6 file7 127 C:\Users\user\AppData\Local\...\oneetx.exe, PE32 23->127 dropped 197 Multi AV Scanner detection for dropped file 23->197 199 Machine Learning detection for dropped file 23->199 201 Contains functionality to inject code into remote processes 23->201 29 oneetx.exe 20 23->29         started        203 Detected unpacking (changes PE section rights) 27->203 205 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 27->205 207 Maps a DLL or memory area into another process 27->207 209 2 other signatures 27->209 34 explorer.exe 17 27->34 injected signatures8 process9 dnsIp10 159 45.9.74.80, 49703, 49704, 49705 FIRST-SERVER-EU-ASRU Russian Federation 29->159 141 C:\...\2cba948feb9c53fce4409f0079aec61c.exe, PE32 29->141 dropped 143 C:\Users\user\AppData\Local\...\toolspub2.exe, PE32 29->143 dropped 145 2cba948feb9c53fce4409f0079aec61c[1].exe, PE32 29->145 dropped 147 C:\Users\user\AppData\...\toolspub2[1].exe, PE32 29->147 dropped 221 Multi AV Scanner detection for dropped file 29->221 223 Creates an undocumented autostart registry key 29->223 225 Machine Learning detection for dropped file 29->225 227 Uses schtasks.exe or at.exe to add and modify task schedules 29->227 36 2cba948feb9c53fce4409f0079aec61c.exe 13 29->36         started        39 toolspub2.exe 29->39         started        41 cmd.exe 1 29->41         started        43 schtasks.exe 1 29->43         started        161 greenbi.net 34->161 163 greenbi.net 95.158.162.200, 49916, 49920, 49927 VIDEOSATBG Bulgaria 34->163 165 3 other IPs or domains 34->165 149 C:\Users\user\AppData\Roaming\aebvibh, PE32 34->149 dropped 151 C:\Users\user\AppData\Local\Temp\2B91.exe, PE32 34->151 dropped 229 System process connects to network (likely due to code injection or exploit) 34->229 231 Benign windows process drops PE files 34->231 233 Hides that the sample has been downloaded from the Internet (zone.identifier) 34->233 45 2B91.exe 34->45         started        47 csrss.exe 34->47         started        49 csrss.exe 34->49         started        file11 235 Performs DNS TXT record lookups 161->235 signatures12 process13 signatures14 185 Detected unpacking (changes PE section rights) 36->185 187 Detected unpacking (overwrites its own PE header) 36->187 189 Modifies the windows firewall 36->189 191 Drops PE files with benign system names 36->191 51 2cba948feb9c53fce4409f0079aec61c.exe 36->51         started        55 powershell.exe 36->55         started        57 toolspub2.exe 39->57         started        59 conhost.exe 41->59         started        61 cmd.exe 1 41->61         started        69 5 other processes 41->69 63 conhost.exe 43->63         started        193 Machine Learning detection for dropped file 45->193 65 cmd.exe 47->65         started        67 cmd.exe 49->67         started        process15 file16 125 C:\Windows\rss\csrss.exe, PE32 51->125 dropped 195 Creates an autostart registry key pointing to binary in C:\Windows 51->195 71 csrss.exe 51->71         started        76 cmd.exe 51->76         started        78 powershell.exe 51->78         started        86 2 other processes 51->86 80 conhost.exe 55->80         started        82 fodhelper.exe 65->82         started        84 conhost.exe 65->84         started        88 2 other processes 65->88 90 2 other processes 67->90 signatures17 process18 dnsIp19 153 server6.robloxcdneu.net 71->153 155 444d35de-1650-4ea7-9e37-9815778deafd.uuid.robloxcdneu.net 71->155 157 4 other IPs or domains 71->157 129 C:\Windows\windefender.exe, PE32 71->129 dropped 131 C:\Users\user\AppData\Local\...\injector.exe, PE32+ 71->131 dropped 133 C:\Users\...133tQuerySystemInformationHook.dll, PE32+ 71->133 dropped 135 5 other malicious files 71->135 dropped 211 Detected unpacking (changes PE section rights) 71->211 213 Detected unpacking (overwrites its own PE header) 71->213 92 powershell.exe 71->92         started        94 schtasks.exe 71->94         started        96 schtasks.exe 71->96         started        107 2 other processes 71->107 215 Uses netsh to modify the Windows network and firewall settings 76->215 98 netsh.exe 76->98         started        101 conhost.exe 76->101         started        103 conhost.exe 78->103         started        217 Drops executables to the windows directory (C:\Windows) and starts them 82->217 105 csrss.exe 82->105         started        109 2 other processes 86->109 file20 219 Uses STUN server to do NAT traversial 153->219 signatures21 process22 signatures23 111 conhost.exe 92->111         started        113 conhost.exe 94->113         started        115 conhost.exe 96->115         started        183 Creates files in the system32 config directory 98->183 117 powershell.exe 105->117         started        119 conhost.exe 107->119         started        121 conhost.exe 107->121         started        process24 process25 123 conhost.exe 117->123         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-08-04 14:29:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cdc7v4jrnjgk7hw27va4trnipi2gypgoxao6psqqn3xcfprqng4a._file
Verdict:
malicious
Similar samples:
23d2138b76775d5169145dedfaff7db5bca58b481994ced84cade8490e720fc1
Amadey
68af9af3506c7a35ef60026b6662cbc1fda0b36007a6eb48a974e4d7574db21f
Amadey
6aa14b8612361f8cd34a86edcf341aaee819fb9a0cc18d51165e52afdcbe5e60
Amadey
81d2aa64b3f784fc0dab7694d106bedbd193786ab47dd064c0c5a8714d3fcaff
Amadey
e1c4ee818b713c063ae8d21bec67faa85396ae1008e5c2d3e3dc7f19fee6a985
Amadey
ee366039716c1ca70c1c1744faaf2aeeae8d780c6bbd438cc0c1fef3f7a57cc7
Amadey
f991e808ed44c731fea1758fd6a275ec4e3ee66a5a691dbf1f9414a5faa144a1
Amadey
+ 2'814 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:glupteba family:smokeloader botnet:pub5 botnet:up3 backdoor dropper evasion loader persistence rootkit trojan upx
Link:
https://tria.ge/reports/230804-rtkc2abc83/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Manipulates WinMon driver.
Manipulates WinMonFS driver.
Executes dropped EXE
Loads dropped DLL
UPX packed file
Windows security modification
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Modifies boot configuration data using bcdedit
Amadey
Glupteba
Glupteba payload
SmokeLoader
Windows security bypass
Malware Config
C2 Extraction:
45.9.74.80/0bjdn2Z/index.php
http://greenbi.net/tmp/
http://speakdyn.com/tmp/
http://pik96.ru/tmp/
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
4e565c8f8c38066ea14c1acdb7699ed7f1519ea468e4566d672f8474a15a1fc7
MD5 hash:
f280cdc13d43f36088b80cce32517b35
SHA1 hash:
c4ffe1e904a54883a2c0823aa12c92e2fd067ad2
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/94b4788d-8544-4c2b-b246-aa78f7cf1eac/
Parent samples :
a75c766167a44c78f3824d28780078cf2cc31522a55372958cefd5f3f093e4c1
dcba1aa4b4d92b68713b03f12985b0b0689055b3921e0273506d23f7e675ff52
ee366039716c1ca70c1c1744faaf2aeeae8d780c6bbd438cc0c1fef3f7a57cc7
23d2138b76775d5169145dedfaff7db5bca58b481994ced84cade8490e720fc1
f991e808ed44c731fea1758fd6a275ec4e3ee66a5a691dbf1f9414a5faa144a1
10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8
222301a390730394fdfba560a8a0070c3571aaf9541d4c96cb5ee931b26ede59
7d07d17c2783ceeee097dc94082d7991a7e27755065dc5f73be10321803fe80f
aa234447899c8ce342f8b90ddd3bc2ba20cb51ed6856835ba9c18e842f057215
24983fd8572724a73e3003f3ad9febe5513a6dba4d8b8b2fb996906aa557d063
SH256 hash:
3c8e8facaf42afe230e93d0a75f526006c2622d411fecf6ac1e1dac0033602ec
MD5 hash:
f682c60ed2bcd4118581116d4792e0f9
SHA1 hash:
3e10c01acc2d184b777671c1d189fc22fc52e43e
Link:
https://www.unpac.me/results/94b4788d-8544-4c2b-b246-aa78f7cf1eac/
SH256 hash:
4458a9df5275bedd921127f4ff9dc63d4ac107f2e89cf46969e96f4c43d9f93e
MD5 hash:
f0033521f40c06dec473854c7d98fa8b
SHA1 hash:
28dadfe642a0c308e1f744b0d87a6d22dd6cd55a
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/94b4788d-8544-4c2b-b246-aa78f7cf1eac/
Parent samples :
6aa14b8612361f8cd34a86edcf341aaee819fb9a0cc18d51165e52afdcbe5e60
68af9af3506c7a35ef60026b6662cbc1fda0b36007a6eb48a974e4d7574db21f
81d2aa64b3f784fc0dab7694d106bedbd193786ab47dd064c0c5a8714d3fcaff
4458a9df5275bedd921127f4ff9dc63d4ac107f2e89cf46969e96f4c43d9f93e
23d2138b76775d5169145dedfaff7db5bca58b481994ced84cade8490e720fc1
f991e808ed44c731fea1758fd6a275ec4e3ee66a5a691dbf1f9414a5faa144a1
10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8
e1c417cdc500c29e12ee68d5bc4e52314d045031b5380b7854b4b34ec9ea0abe
08e61151199e31c2cf54f12f95c8ad95ee8467bb630166800114c0b912682a74
eef2be5347236331ecd365bdf33ef868b6518beb7ae94074be56f955d2a951d7
6531b801cc6cbf4139616803f9d43e9b886eed6c9ca82b86bb9c461c50f673a0
dc8ce8ab78c6cdddfd1ccd40a3b8d4d177a9ab9de871bbf9e81c54b97e29a342
2dea8cfcd31f4675d5462c385139b59528759bee88aec34ed9d0757d289e7a34
e3cc5f126472497826ad34d0e0348d3d0a0dea126d5ec73c5ed1a6eaf8f6272d
4d7a22a1f7d76310b2c8420cb2f02ef4633cb689e4b8eaaab165731b9341163f
SH256 hash:
10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8
MD5 hash:
7d025b981b305d0c7cf55d38e3418054
SHA1 hash:
80c86c019f8d18efc938c07bf952f4fd89705c71
Link:
https://www.unpac.me/results/94b4788d-8544-4c2b-b246-aa78f7cf1eac/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/10c5faf1316a/report/overview.html
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/10c5faf1316a4caf9edafd41c9c5a87a346c3cceb81de7ca106eee22be3069b8

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__RemoteAPI
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:MALWARE_Win_DLInjector04
Create hunting rule
Author:ditekSHen
Description:Detects downloader / injector
Rule name:msil_rc4
Create hunting rule
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:shortloader
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:ShortLoader Payload
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2694492/
Cape
Cape
https://www.capesandbox.com/analysis/440321/

Comments