MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43f0a52ef8cb607408de462ccb9bb10f8e94df9aeefea05f84276eba99bc216d. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 43f0a52ef8cb607408de462ccb9bb10f8e94df9aeefea05f84276eba99bc216d
SHA3-384 hash: 19be20f98aa8c8e5d232211dcc6454ac5a5d32b55d0edac0cf999c8468e829da7ee5e6f545ca3e3bba10f389c2787798
SHA1 hash: 24e59d01ade44529e86589c72fde2f24f7432ce1
MD5 hash: 075290eb9ca1ae0621b88458c6ced84a
humanhash: carbon-gee-pizza-california
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:898'560 bytes
First seen:2023-10-14 22:32:23 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:xyIkl6pDd67kjncQmiJKxIkWBp7NqzVJ:kIkl6pDY7kjcbiJKOv7
TLSH T1A7152303ABDC4573C9B63B7098F502E70A36BED29DB4839B2251199F0CB26C56A31777
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 andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
333
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-14 22:35:27 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/abfd0cb3-7939-41e6-9b0f-c9a9b007ed01

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/454443/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

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
Launching the default Windows debugger (dwwin.exe)
Launching a service
Searching for the window
Creating a file
Forced shutdown of a system process
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652b171f853e4f06480b802d/reports/d605b1b4-5215-4923-8f18-5d7d75934b79/overview
Verdict:
Malicious
Labled as:
Kryptik.JKR.gen
Link:
https://www.hybrid-analysis.com/sample/43f0a52ef8cb607408de462ccb9bb10f8e94df9aeefea05f84276eba99bc216d
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:
Healer AVKiller
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/11793641-ca1e-437b-b75f-f0144d4ea46e
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325786
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
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
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)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found API chain indicative of debugger detection
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
High number of junk calls founds (likely related to sandbox DOS / API hammering)
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
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)
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1325786 Sample: file.exe Startdate: 15/10/2023 Architecture: WINDOWS Score: 100 142 youtube-ui.l.google.com 2->142 144 www3.l.google.com 2->144 146 14 other IPs or domains 2->146 174 Snort IDS alert for network traffic 2->174 176 Multi AV Scanner detection for domain / URL 2->176 178 Found malware configuration 2->178 180 18 other signatures 2->180 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 rundll32.exe 2->20         started        22 2 other processes 2->22 signatures3 process4 file5 130 C:\Users\user\AppData\Local\...\od5AP96.exe, PE32 15->130 dropped 132 C:\Users\user\AppData\Local\...\5NH9nM0.exe, PE32 15->132 dropped 24 od5AP96.exe 1 4 15->24         started        process6 file7 114 C:\Users\user\AppData\Local\...\QW1ki09.exe, PE32 24->114 dropped 116 C:\Users\user\AppData\Local\...\4pF933GW.exe, PE32 24->116 dropped 216 Antivirus detection for dropped file 24->216 218 Multi AV Scanner detection for dropped file 24->218 220 Machine Learning detection for dropped file 24->220 28 QW1ki09.exe 1 4 24->28         started        signatures8 process9 file10 126 C:\Users\user\AppData\Local\...\tb3eL85.exe, PE32 28->126 dropped 128 C:\Users\user\AppData\Local\...\3Ub24Ls.exe, PE32 28->128 dropped 226 Antivirus detection for dropped file 28->226 228 Multi AV Scanner detection for dropped file 28->228 230 Machine Learning detection for dropped file 28->230 32 3Ub24Ls.exe 1 28->32         started        35 tb3eL85.exe 1 4 28->35         started        signatures11 process12 file13 152 Antivirus detection for dropped file 32->152 154 Multi AV Scanner detection for dropped file 32->154 156 Found API chain indicative of debugger detection 32->156 158 3 other signatures 32->158 38 AppLaunch.exe 32->38         started        41 conhost.exe 32->41         started        43 WerFault.exe 32->43         started        106 C:\Users\user\AppData\Local\...\2nU3277.exe, PE32 35->106 dropped 108 C:\Users\user\AppData\Local\...\1GG47id4.exe, PE32 35->108 dropped 45 1GG47id4.exe 35->45         started        47 2nU3277.exe 1 35->47         started        signatures14 process15 signatures16 194 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 38->194 196 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 38->196 198 Maps a DLL or memory area into another process 38->198 210 2 other signatures 38->210 49 explorer.exe 38->49 injected 200 Found API chain indicative of debugger detection 45->200 202 Contains functionality to inject code into remote processes 45->202 204 Writes to foreign memory regions 45->204 54 AppLaunch.exe 9 1 45->54         started        56 WerFault.exe 21 16 45->56         started        206 Allocates memory in foreign processes 47->206 208 Injects a PE file into a foreign processes 47->208 58 AppLaunch.exe 12 47->58         started        60 WerFault.exe 19 16 47->60         started        62 conhost.exe 47->62         started        process17 dnsIp18 134 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 49->134 136 77.91.68.29 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 49->136 140 3 other IPs or domains 49->140 98 C:\Users\user\AppData\Local\Temp\C297.exe, PE32 49->98 dropped 100 C:\Users\user\AppData\Local\Temp\A29B.exe, PE32 49->100 dropped 102 C:\Users\user\AppData\Local\Temp\975F.exe, PE32 49->102 dropped 104 8 other files (7 malicious) 49->104 dropped 182 System process connects to network (likely due to code injection or exploit) 49->182 184 Benign windows process drops PE files 49->184 186 Hides that the sample has been downloaded from the Internet (zone.identifier) 49->186 64 3B9A.exe 49->64         started        68 433C.exe 49->68         started        70 52BF.exe 49->70         started        72 2 other processes 49->72 188 Modifies windows update settings 54->188 190 Disable Windows Defender notifications (registry) 54->190 192 Disable Windows Defender real time protection (registry) 54->192 138 5.42.92.88 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 58->138 file19 signatures20 process21 file22 94 C:\Users\user\AppData\Local\...\kR2mT1jX.exe, PE32 64->94 dropped 96 C:\Users\user\AppData\Local\...\6LK64YR.exe, PE32 64->96 dropped 160 Antivirus detection for dropped file 64->160 162 Machine Learning detection for dropped file 64->162 74 kR2mT1jX.exe 64->74         started        164 Found API chain indicative of debugger detection 68->164 166 Writes to foreign memory regions 68->166 168 Allocates memory in foreign processes 68->168 78 conhost.exe 68->78         started        170 Injects a PE file into a foreign processes 70->170 80 conhost.exe 70->80         started        172 Multi AV Scanner detection for dropped file 72->172 82 chrome.exe 72->82         started        85 conhost.exe 72->85         started        signatures23 process24 dnsIp25 118 C:\Users\user\AppData\Local\...\tM2XR5cH.exe, PE32 74->118 dropped 120 C:\Users\user\AppData\Local\...\5Mx43lR.exe, PE32 74->120 dropped 222 Antivirus detection for dropped file 74->222 224 Machine Learning detection for dropped file 74->224 87 tM2XR5cH.exe 74->87         started        148 192.168.2.4 unknown unknown 82->148 150 239.255.255.250 unknown Reserved 82->150 file26 signatures27 process28 file29 110 C:\Users\user\AppData\Local\...\jh6Qw1ix.exe, PE32 87->110 dropped 112 C:\Users\user\AppData\Local\...\4Gv860Pd.exe, PE32 87->112 dropped 212 Antivirus detection for dropped file 87->212 214 Machine Learning detection for dropped file 87->214 91 jh6Qw1ix.exe 87->91         started        signatures30 process31 file32 122 C:\Users\user\AppData\Local\...\Xz1KQ2vQ.exe, PE32 91->122 dropped 124 C:\Users\user\AppData\Local\...\3gU9Ut25.exe, PE32 91->124 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/43f0a52ef8cb607408de462ccb9bb10f8e94df9aeefea05f84276eba99bc216d
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/43f0a52ef8cb607408de462ccb9bb10f8e94df9aeefea05f84276eba99bc216d/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-10-14 22:33:06 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ipykklxyznqhicg6iywmxg5rb6hjjx42537kax4ee5xlvgn4efwq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:pixelscloud2.0 backdoor discovery evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231014-2ghc1scc7x/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Amadey
DcRat
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
85.209.176.128:80
77.91.124.55:19071
185.216.70.238:37515
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/7b0f8806-0af9-4bbc-899c-3bc08518ea49/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
8e2c8f9019b911a98c08263155b83d55dcc014a6a451bc5dd6b46889c466702e
MD5 hash:
c957ada6304170f80c7fcda566cfc1b6
SHA1 hash:
2e78356a5ba586e9f3d51ac74553ea1c0751473b
Link:
https://www.unpac.me/results/7b0f8806-0af9-4bbc-899c-3bc08518ea49/
SH256 hash:
1ece488a521093d9dd2af9bb13708bb4c516630d5d4008a2b9f46f8a88d2e461
MD5 hash:
995b11ee9007861504e8323c7625514f
SHA1 hash:
d77c851804c8cc76145a8dd07bd99f194cd080e3
Link:
https://www.unpac.me/results/7b0f8806-0af9-4bbc-899c-3bc08518ea49/
SH256 hash:
43f0a52ef8cb607408de462ccb9bb10f8e94df9aeefea05f84276eba99bc216d
MD5 hash:
075290eb9ca1ae0621b88458c6ced84a
SHA1 hash:
24e59d01ade44529e86589c72fde2f24f7432ce1
Link:
https://www.unpac.me/results/7b0f8806-0af9-4bbc-899c-3bc08518ea49/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/43f0a52ef8cb/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/43f0a52ef8cb607408de462ccb9bb10f8e94df9aeefea05f84276eba99bc216d

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
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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
Cape
Cape
https://www.capesandbox.com/analysis/454443/

Comments