MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b7cb068d3f3d4e2b7e50f06cb3a58dccde129c91852914b62ee7a2720ed113b. 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: 15


Intelligence 15 IOCs YARA File information Comments

SHA256 hash: 6b7cb068d3f3d4e2b7e50f06cb3a58dccde129c91852914b62ee7a2720ed113b
SHA3-384 hash: 9f56a6718417c133831d50995b4cc547d3dfde1dc7b36f383dcd4217b4551e0e3cbfc717ea20b869057cc4762ba741f3
SHA1 hash: 6365c350216043550e519324d68007923cf3e274
MD5 hash: a36331a116a2602012468b1d9f045790
humanhash: tango-cup-helium-early
File name:a36331a116a2602012468b1d9f045790.exe
Download: download sample
Signature Amadey
File size:33'265 bytes
First seen:2023-07-25 03:46:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 384:K9VD6tee+qUOTd2opQTLAdz1SvNmhpdvOjT7PbA6HBiTSnjxZMdP05ldpRMaYIBI:k6Qe+qUv8zcqdvOXA6XkPslJvGaVW
Threatray 4'299 similar samples on MalwareBazaar
TLSH T100E2F10E1AA4A0DDE59651B280C39E77EA8433D314A673C8C173AFFDD787F81B591268
TrID 42.6% (.EXE) Win32 Executable (generic) (4505/5/1)
19.2% (.EXE) OS/2 Executable (generic) (2029/13)
18.9% (.EXE) Generic Win/DOS Executable (2002/3)
18.9% (.EXE) DOS Executable Generic (2000/1)
0.2% (.VXD) VXD Driver (29/21)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://77.91.68.61/rock/index.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
263
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
a36331a116a2602012468b1d9f045790.exe
Verdict:
Malicious activity
Analysis date:
2023-07-25 03:47:17 UTC
Tags:
loader smoke trojan

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
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Connecting to a non-recommended domain
Sending an HTTP POST request
Unauthorized injection to a system process
Enabling autorun by creating a file
Gathering data
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.
Result
Threat name:
Amadey, RHADAMANTHYS, RedLine, SmokeLoad
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
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 undocumented autostart registry key
Deletes itself after installation
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected Costura Assembly Loader
Yara detected RedLine Stealer
Yara detected RHADAMANTHYS Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1278783 Sample: 8Cfl9ma05f.exe Startdate: 25/07/2023 Architecture: WINDOWS Score: 100 136 Snort IDS alert for network traffic 2->136 138 Found malware configuration 2->138 140 Malicious sample detected (through community Yara rule) 2->140 142 19 other signatures 2->142 12 8Cfl9ma05f.exe 2->12         started        15 iisisac 2->15         started        17 iisisac 2->17         started        19 4 other processes 2->19 process3 signatures4 188 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 12->188 190 Maps a DLL or memory area into another process 12->190 192 Checks if the current machine is a virtual machine (disk enumeration) 12->192 21 explorer.exe 6 11 12->21 injected 194 Antivirus detection for dropped file 15->194 196 Multi AV Scanner detection for dropped file 15->196 198 Machine Learning detection for dropped file 15->198 200 Creates a thread in another existing process (thread injection) 17->200 process5 dnsIp6 124 77.91.68.29, 49693, 49695, 49696 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 21->124 126 77.91.68.30, 49699, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 21->126 128 77.91.124.31, 49694, 49697, 80 ECOTEL-ASRU Russian Federation 21->128 100 C:\Users\user\AppData\Roaming\iisisac, PE32 21->100 dropped 102 C:\Users\user\AppData\Local\Temp\CE28.exe, PE32 21->102 dropped 104 C:\Users\user\AppData\Local\Temp\92F7.exe, PE32 21->104 dropped 106 3 other malicious files 21->106 dropped 174 System process connects to network (likely due to code injection or exploit) 21->174 176 Benign windows process drops PE files 21->176 178 Deletes itself after installation 21->178 180 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->180 26 6C65.exe 4 21->26         started        30 CE28.exe 4 21->30         started        32 302A.exe 4 21->32         started        34 92F7.exe 21->34         started        file7 signatures8 process9 file10 108 C:\Users\user\AppData\Local\...\x1489579.exe, PE32 26->108 dropped 110 C:\Users\user\AppData\Local\...\j1208429.exe, PE32 26->110 dropped 182 Antivirus detection for dropped file 26->182 184 Machine Learning detection for dropped file 26->184 36 x1489579.exe 4 26->36         started        40 j1208429.exe 26->40         started        112 C:\Users\user\AppData\Local\...\y6482706.exe, PE32 30->112 dropped 114 C:\Users\user\AppData\Local\...\n8172722.exe, PE32 30->114 dropped 42 y6482706.exe 4 30->42         started        44 n8172722.exe 30->44         started        116 C:\Users\user\AppData\...\outsiidevariety.exe, PE32+ 32->116 dropped 118 C:\Users\user\AppData\...\outsidevariety.exe, PE32 32->118 dropped 186 Multi AV Scanner detection for dropped file 32->186 47 outsidevariety.exe 3 32->47         started        49 outsiidevariety.exe 32->49         started        120 C:\Users\user\AppData\Local\Temp\aand.imu, PE32 34->120 dropped 51 regsvr32.exe 34->51         started        signatures11 process12 dnsIp13 90 C:\Users\user\AppData\Local\...\h5383236.exe, PE32 36->90 dropped 92 C:\Users\user\AppData\Local\...\g6761827.exe, PE32 36->92 dropped 152 Antivirus detection for dropped file 36->152 154 Machine Learning detection for dropped file 36->154 53 g6761827.exe 3 36->53         started        57 h5383236.exe 36->57         started        156 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 40->156 158 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 40->158 160 Tries to harvest and steal browser information (history, passwords, etc) 40->160 94 C:\Users\user\AppData\Local\...\l5590530.exe, PE32 42->94 dropped 96 C:\Users\user\AppData\Local\...\k8975441.exe, PE32 42->96 dropped 59 l5590530.exe 42->59         started        61 k8975441.exe 1 42->61         started        130 77.91.68.68, 19071, 49821, 49826 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 44->130 132 files.catbox.moe 108.181.20.35, 443, 49701, 50063 ASN852CA Canada 47->132 134 192.168.2.1 unknown unknown 47->134 162 Multi AV Scanner detection for dropped file 47->162 164 Injects a PE file into a foreign processes 47->164 63 outsidevariety.exe 47->63         started        file14 signatures15 process16 file17 98 C:\Users\user\AppData\Local\...\pdates.exe, PE32 53->98 dropped 166 Antivirus detection for dropped file 53->166 168 Multi AV Scanner detection for dropped file 53->168 170 Machine Learning detection for dropped file 53->170 172 Contains functionality to inject code into remote processes 53->172 65 pdates.exe 17 53->65         started        signatures18 process19 dnsIp20 122 77.91.68.61, 49702, 49703, 49704 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 65->122 86 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 65->86 dropped 88 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 65->88 dropped 144 Antivirus detection for dropped file 65->144 146 Multi AV Scanner detection for dropped file 65->146 148 Creates an undocumented autostart registry key 65->148 150 2 other signatures 65->150 70 cmd.exe 65->70         started        72 schtasks.exe 65->72         started        74 rundll32.exe 65->74         started        file21 signatures22 process23 process24 76 conhost.exe 70->76         started        78 cmd.exe 70->78         started        80 cacls.exe 70->80         started        84 4 other processes 70->84 82 conhost.exe 72->82         started       
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-07-20 03:31:58 UTC
File Type:
PE (Exe)
AV detection:
27 of 37 (72.97%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Checks computer location settings
Deletes itself
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
Unpacked files
SH256 hash:
6b7cb068d3f3d4e2b7e50f06cb3a58dccde129c91852914b62ee7a2720ed113b
MD5 hash:
a36331a116a2602012468b1d9f045790
SHA1 hash:
6365c350216043550e519324d68007923cf3e274
Detections:
SmokeLoaderStage2 win_smokeloader_a2
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments