MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a97a9d898febbf368878eda37494f61dee5a64f16a780d2a75165563e540e0a. 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 15 File information Comments

SHA256 hash: 7a97a9d898febbf368878eda37494f61dee5a64f16a780d2a75165563e540e0a
SHA3-384 hash: 2a9600c1bf1e349827cf5dda85b545575808d407553fc86f6869416c79438e7f155a7ecbc67925b8ba41ef6fdf9c821f
SHA1 hash: 478783cf3eb265fcf138c3367baa7c24b777c4f9
MD5 hash: 751da4aca942b23f740ae084b5f7d4ea
humanhash: potato-venus-delaware-papa
File name:751da4aca942b23f740ae084b5f7d4ea.exe
Download: download sample
Signature Amadey
File size:1'588'224 bytes
First seen:2023-10-23 09:55:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:fyk+alkzCC+Ph5vFJzx+m1JEBwGeO2XgyjKS3aexI+9WTpSsz/E2ANxjmzYf2kI:qDbfUhxNz1KKJ4DemTpdzEt5Bf
Threatray 2'112 similar samples on MalwareBazaar
TLSH T1DC752397A7E5852BCCA01BB458B701930E363DB0DD614A4A3BD5CA590DB36C8F931B2F
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
109.107.182.133:19084

Intelligence


File Origin
# of uploads :
1
# of downloads :
352
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
751da4aca942b23f740ae084b5f7d4ea.exe
Verdict:
Malicious activity
Analysis date:
2023-10-23 09:58:56 UTC
Tags:
stealc stealer amadey botnet trojan redline loader smoke opendir

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Сreating synchronization primitives
Launching a service
Creating a file
Creating a window
Launching cmd.exe command interpreter
Running batch commands
Searching for synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Forced shutdown of a system process
Blocking the Windows Defender launch
Disabling the operating system update service
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed packed rundll32 setupapi sfx shell32
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, LummaC Stealer, Mystic Stealer,
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
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
Changes security center settings (notifications, updates, antivirus, firewall)
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Connects to a pastebin service (likely for C&C)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
DNS related to crypt mining pools
Found malware configuration
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
Modifies windows update settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Query firmware table information (likely to detect VMs)
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
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected LummaC Stealer
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1330455 Sample: cmqZeuf4vM.exe Startdate: 23/10/2023 Architecture: WINDOWS Score: 100 148 raw.githubusercontent.com 2->148 150 youtube-ui.l.google.com 2->150 152 15 other IPs or domains 2->152 172 Snort IDS alert for network traffic 2->172 174 Multi AV Scanner detection for domain / URL 2->174 176 Found malware configuration 2->176 178 23 other signatures 2->178 15 cmqZeuf4vM.exe 1 4 2->15         started        18 svchost.exe 2->18         started        21 svchost.exe 1 2->21         started        23 8 other processes 2->23 signatures3 process4 file5 138 C:\Users\user\AppData\Local\...\no1tM98.exe, PE32 15->138 dropped 140 C:\Users\user\AppData\Local\...\6JF3al6.exe, PE32 15->140 dropped 25 no1tM98.exe 1 4 15->25         started        168 Changes security center settings (notifications, updates, antivirus, firewall) 18->168 170 Query firmware table information (likely to detect VMs) 21->170 signatures6 process7 file8 116 C:\Users\user\AppData\Local\...\Jg3eM38.exe, PE32 25->116 dropped 118 C:\Users\user\AppData\Local\...\5sT7lI2.exe, PE32 25->118 dropped 198 Antivirus detection for dropped file 25->198 200 Machine Learning detection for dropped file 25->200 29 Jg3eM38.exe 1 4 25->29         started        33 5sT7lI2.exe 25->33         started        signatures9 process10 file11 124 C:\Users\user\AppData\Local\...\mI5qo35.exe, PE32 29->124 dropped 126 C:\Users\user\AppData\Local\...\4tx570Np.exe, PE32 29->126 dropped 232 Machine Learning detection for dropped file 29->232 35 mI5qo35.exe 1 4 29->35         started        38 4tx570Np.exe 29->38         started        128 C:\Users\user\AppData\Local\...\explothe.exe, PE32 33->128 dropped 234 Antivirus detection for dropped file 33->234 236 Multi AV Scanner detection for dropped file 33->236 41 explothe.exe 33->41         started        signatures12 process13 dnsIp14 104 C:\Users\user\AppData\Local\...\sF2pH85.exe, PE32 35->104 dropped 106 C:\Users\user\AppData\Local\...\3XQ98Od.exe, PE32 35->106 dropped 44 3XQ98Od.exe 35->44         started        47 sF2pH85.exe 1 4 35->47         started        186 Multi AV Scanner detection for dropped file 38->186 188 Writes to foreign memory regions 38->188 190 Allocates memory in foreign processes 38->190 192 Injects a PE file into a foreign processes 38->192 50 AppLaunch.exe 38->50         started        156 77.91.124.1, 49703, 49704, 49705 ECOTEL-ASRU Russian Federation 41->156 108 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 41->108 dropped 110 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 41->110 dropped 194 Creates an undocumented autostart registry key 41->194 196 Uses schtasks.exe or at.exe to add and modify task schedules 41->196 53 cmd.exe 41->53         started        55 schtasks.exe 41->55         started        57 rundll32.exe 41->57         started        file15 signatures16 process17 dnsIp18 218 Multi AV Scanner detection for dropped file 44->218 220 Writes to foreign memory regions 44->220 222 Allocates memory in foreign processes 44->222 224 Injects a PE file into a foreign processes 44->224 59 AppLaunch.exe 44->59         started        142 C:\Users\user\AppData\Local\...\2Tt0843.exe, PE32 47->142 dropped 144 C:\Users\user\AppData\Local\...\1Nx55py5.exe, PE32 47->144 dropped 62 1Nx55py5.exe 47->62         started        64 2Tt0843.exe 12 47->64         started        154 109.107.182.133, 19084, 49702, 49756 TELEPORT-TV-ASRU Russian Federation 50->154 226 Tries to harvest and steal browser information (history, passwords, etc) 50->226 67 conhost.exe 53->67         started        69 cmd.exe 53->69         started        71 cacls.exe 53->71         started        75 4 other processes 53->75 73 conhost.exe 55->73         started        file19 signatures20 process21 dnsIp22 202 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 59->202 204 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 59->204 206 Maps a DLL or memory area into another process 59->206 214 2 other signatures 59->214 77 explorer.exe 37 59->77 injected 208 Multi AV Scanner detection for dropped file 62->208 210 Contains functionality to inject code into remote processes 62->210 212 Writes to foreign memory regions 62->212 216 2 other signatures 62->216 82 AppLaunch.exe 9 1 62->82         started        146 193.233.255.73, 49701, 49751, 49806 FREE-NET-ASFREEnetEU Russian Federation 64->146 signatures23 process24 dnsIp25 158 5.42.65.80, 49798, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 77->158 160 77.91.68.249, 49753, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 77->160 162 6 other IPs or domains 77->162 130 C:\Users\user\AppData\Local\Temp\F6CE.exe, PE32+ 77->130 dropped 132 C:\Users\user\AppData\Local\Temp\D9CF.exe, PE32 77->132 dropped 134 C:\Users\user\AppData\Local\Temp\D27B.exe, PE32+ 77->134 dropped 136 14 other files (13 malicious) 77->136 dropped 238 System process connects to network (likely due to code injection or exploit) 77->238 240 Benign windows process drops PE files 77->240 242 Hides that the sample has been downloaded from the Internet (zone.identifier) 77->242 84 4F43.exe 77->84         started        88 5176.exe 77->88         started        90 rundll32.exe 77->90         started        244 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 82->244 246 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 82->246 248 Modifies windows update settings 82->248 250 2 other signatures 82->250 file26 signatures27 process28 file29 112 C:\Users\user\AppData\Local\...\qx3yk3gB.exe, PE32 84->112 dropped 114 C:\Users\user\AppData\Local\...\6em84rN.exe, PE32 84->114 dropped 180 Antivirus detection for dropped file 84->180 182 Multi AV Scanner detection for dropped file 84->182 184 Machine Learning detection for dropped file 84->184 92 qx3yk3gB.exe 84->92         started        signatures30 process31 file32 120 C:\Users\user\AppData\Local\...\TT6US5iW.exe, PE32 92->120 dropped 122 C:\Users\user\AppData\Local\...\5MM49Yx.exe, PE32 92->122 dropped 228 Antivirus detection for dropped file 92->228 230 Machine Learning detection for dropped file 92->230 96 TT6US5iW.exe 92->96         started        signatures33 process34 file35 100 C:\Users\user\AppData\Local\...\BQ5ce5gt.exe, PE32 96->100 dropped 102 C:\Users\user\AppData\Local\...\4nh746ay.exe, PE32 96->102 dropped 164 Antivirus detection for dropped file 96->164 166 Machine Learning detection for dropped file 96->166 signatures36
Threat name:
Win32.Trojan.StealerC
Status:
Malicious
First seen:
2023-10-23 09:56:06 UTC
File Type:
PE (Exe)
Extracted files:
193
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:amadey family:asyncrat family:dcrat family:glupteba family:redline family:smokeloader botnet:5141679758_99 botnet:default botnet:homed botnet:kinder botnet:up3 botnet:yt&team cloud backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat rootkit spyware stealer trojan upx
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies system certificate store
Runs net.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Manipulates WinMon driver.
Manipulates WinMonFS driver.
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Async RAT payload
Modifies boot configuration data using bcdedit
Amadey
AsyncRat
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Windows security bypass
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
109.107.182.133:19084
http://77.91.124.1/theme/index.php
https://pastebin.com/raw/8baCJyMF
http://host-file-host6.com/
http://host-host-file8.com/
185.216.70.238:37515
89.23.100.93:4449
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
SH256 hash:
c1888d754cb453234c8276940c7ef0b9219c591b01aaacd89926c4c0afdbafd9
MD5 hash:
16c8ec64ba75d5729ef68a3831139516
SHA1 hash:
1af3d9da9866b85832a46bb68a1efac82d8bd9d8
SH256 hash:
39ac65678f9cbdb023e624764bf7082c519cd04be3de142ce94ce5d0fbc42058
MD5 hash:
6c99dd3679aed48c34aa13f2a37286d0
SHA1 hash:
d8d3c2079043eb39c25d7ad5825940c2566a667d
SH256 hash:
7a97a9d898febbf368878eda37494f61dee5a64f16a780d2a75165563e540e0a
MD5 hash:
751da4aca942b23f740ae084b5f7d4ea
SHA1 hash:
478783cf3eb265fcf138c3367baa7c24b777c4f9
Please note that we are no longer able to provide a coverage score for Virus Total.

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:detect_Redline_Stealer
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:redline_stealer_1
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:UPX20030XMarkusOberhumerLaszloMolnarJohnReiser
Author:malware-lu
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Author:malware-lu
Rule name:UPXv20MarkusLaszloReiser
Author:malware-lu

File information


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

Web download

Amadey

Executable exe 7a97a9d898febbf368878eda37494f61dee5a64f16a780d2a75165563e540e0a

(this sample)

  
Delivery method
Distributed via web download

Comments