MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855
SHA3-384 hash: 900a8673ad950405b475048515158e34f31d70ea73e794e6d9d4f97d17f91342b4f594c3d7f9f08061fb84fc59b4e5c0
SHA1 hash: fe6956987f2df5685a98587601e97341e6df9e30
MD5 hash: 2a5e90aa2289815c02e65e178d6a0408
humanhash: don-spaghetti-spaghetti-north
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'100'288 bytes
First seen:2023-10-18 08:28:35 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:+yi6LUjiaOFkPhEkBQrPkFH5EPyPBprbBXNt9pm+qN06:Ni6gjjQkqkBQrklCPyPDrbpmx
TLSH T1903522537BD88833D3B11730A5F602831D38BCB99D38A73A6197E95D09736A4A03677B
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 :
347
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/455621/
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
Sending a custom TCP request
Launching a process
Сreating synchronization primitives
Launching a service
Creating a file
Creating a window
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/652f974f10dbe5fb92cd74c8/reports/f404b94f-ac9d-4f3f-a6a8-bf7ff79a03e3/overview
Verdict:
Malicious
Labled as:
TR/Dldr.Agent_AGen
Link:
https://www.hybrid-analysis.com/sample/79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855
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/6c5cb8c0-ed53-40d0-a4cf-f176755ca33d
Result
Threat name:
Amadey, Babadeda, Mystic Stealer, RedLin
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327878
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)
Connects to many IPs within the same subnet mask (likely port scanning)
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)
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
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)
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
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 Babadeda
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1327878 Sample: file.exe Startdate: 18/10/2023 Architecture: WINDOWS Score: 100 138 youtube-ui.l.google.com 2->138 140 www.youtube.com 2->140 142 8 other IPs or domains 2->142 164 Snort IDS alert for network traffic 2->164 166 Multi AV Scanner detection for domain / URL 2->166 168 Found malware configuration 2->168 170 21 other signatures 2->170 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 ghrdvau 2->20         started        22 explothe.exe 2->22         started        signatures3 process4 file5 134 C:\Users\user\AppData\Local\...\Lo9kD74.exe, PE32 15->134 dropped 136 C:\Users\user\AppData\Local\...\6aW6QF6.exe, PE32 15->136 dropped 24 Lo9kD74.exe 1 4 15->24         started        28 conhost.exe 18->28         started        process6 file7 96 C:\Users\user\AppData\Local\...\MA3lB36.exe, PE32 24->96 dropped 98 C:\Users\user\AppData\Local\...\5Hq7Xe7.exe, PE32 24->98 dropped 180 Antivirus detection for dropped file 24->180 182 Multi AV Scanner detection for dropped file 24->182 184 Machine Learning detection for dropped file 24->184 30 MA3lB36.exe 1 4 24->30         started        signatures8 process9 file10 124 C:\Users\user\AppData\Local\...\la4SW32.exe, PE32 30->124 dropped 126 C:\Users\user\AppData\Local\...\4YR963LK.exe, PE32 30->126 dropped 218 Antivirus detection for dropped file 30->218 220 Machine Learning detection for dropped file 30->220 34 la4SW32.exe 1 4 30->34         started        37 4YR963LK.exe 4 30->37         started        signatures11 process12 dnsIp13 92 C:\Users\user\AppData\Local\...\hl2Ci53.exe, PE32 34->92 dropped 94 C:\Users\user\AppData\Local\...\3ZH24cN.exe, PE32 34->94 dropped 41 3ZH24cN.exe 34->41         started        44 hl2Ci53.exe 1 4 34->44         started        150 77.91.124.55, 19071, 49713, 49718 ECOTEL-ASRU Russian Federation 37->150 172 Antivirus detection for dropped file 37->172 174 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 37->174 176 Machine Learning detection for dropped file 37->176 178 2 other signatures 37->178 file14 signatures15 process16 file17 186 Writes to foreign memory regions 41->186 188 Allocates memory in foreign processes 41->188 190 Injects a PE file into a foreign processes 41->190 47 AppLaunch.exe 41->47         started        120 C:\Users\user\AppData\Local\...\2bQ5683.exe, PE32 44->120 dropped 122 C:\Users\user\AppData\Local\...\1ZS84Su5.exe, PE32 44->122 dropped 50 1ZS84Su5.exe 44->50         started        52 2bQ5683.exe 12 44->52         started        signatures18 process19 dnsIp20 222 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 47->222 224 Maps a DLL or memory area into another process 47->224 226 Checks if the current machine is a virtual machine (disk enumeration) 47->226 228 Creates a thread in another existing process (thread injection) 47->228 55 explorer.exe 47->55 injected 230 Contains functionality to inject code into remote processes 50->230 232 Writes to foreign memory regions 50->232 234 Allocates memory in foreign processes 50->234 236 Injects a PE file into a foreign processes 50->236 60 AppLaunch.exe 9 1 50->60         started        144 5.42.92.88, 49712, 49716, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 52->144 signatures21 process22 dnsIp23 152 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 55->152 154 77.91.68.29, 49715, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 55->154 156 3 other IPs or domains 55->156 100 C:\Users\user\AppData\Local\Temp\DDE.exe, PE32 55->100 dropped 102 C:\Users\user\AppData\Local\Temp\AB0.exe, PE32 55->102 dropped 104 C:\Users\user\AppData\Local\Temp\7762.exe, PE32 55->104 dropped 106 11 other files (10 malicious) 55->106 dropped 192 System process connects to network (likely due to code injection or exploit) 55->192 194 Benign windows process drops PE files 55->194 196 Hides that the sample has been downloaded from the Internet (zone.identifier) 55->196 62 AB0.exe 55->62         started        66 21A8.exe 55->66         started        68 3178.exe 55->68         started        71 7 other processes 55->71 198 Modifies windows update settings 60->198 200 Disable Windows Defender notifications (registry) 60->200 202 Disable Windows Defender real time protection (registry) 60->202 file24 signatures25 process26 dnsIp27 128 C:\Users\user\AppData\Local\...\HG4tb8rW.exe, PE32 62->128 dropped 130 C:\Users\user\AppData\Local\...\6Le24wK.exe, PE32 62->130 dropped 238 Antivirus detection for dropped file 62->238 240 Multi AV Scanner detection for dropped file 62->240 242 Machine Learning detection for dropped file 62->242 73 HG4tb8rW.exe 62->73         started        132 C:\Users\user\AppData\Local\...\explothe.exe, PE32 66->132 dropped 77 explothe.exe 66->77         started        146 171.22.28.239 CMCSUS Germany 68->146 244 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 68->244 246 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 68->246 248 Tries to harvest and steal browser information (history, passwords, etc) 68->248 250 Tries to steal Crypto Currency Wallets 68->250 80 conhost.exe 68->80         started        148 85.209.176.128 ASDETUKhttpwwwheficedcomGB United Kingdom 71->148 252 Found many strings related to Crypto-Wallets (likely being stolen) 71->252 82 chrome.exe 71->82         started        84 chrome.exe 71->84         started        86 conhost.exe 71->86         started        file28 signatures29 process30 dnsIp31 112 C:\Users\user\AppData\Local\...\yx5mk3vx.exe, PE32 73->112 dropped 114 C:\Users\user\AppData\Local\...\5KT85ej.exe, PE32 73->114 dropped 208 Antivirus detection for dropped file 73->208 210 Multi AV Scanner detection for dropped file 73->210 212 Machine Learning detection for dropped file 73->212 88 yx5mk3vx.exe 73->88         started        158 77.91.124.1, 49760, 49761, 80 ECOTEL-ASRU Russian Federation 77->158 116 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 77->116 dropped 118 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 77->118 dropped 214 Creates an undocumented autostart registry key 77->214 216 Uses schtasks.exe or at.exe to add and modify task schedules 77->216 160 192.168.2.5, 19071, 443, 49705 unknown unknown 82->160 162 239.255.255.250 unknown Reserved 82->162 file32 signatures33 process34 file35 108 C:\Users\user\AppData\Local\...108v5ez7oF.exe, PE32 88->108 dropped 110 C:\Users\user\AppData\Local\...\4Vk541gn.exe, PE32 88->110 dropped 204 Antivirus detection for dropped file 88->204 206 Machine Learning detection for dropped file 88->206 signatures36
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-18 09:04:19 UTC
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=phdsten6u6akwr7rytv2nrane2hgg5h4uwac5ps2yt2hmap6fbkq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:redline family:sectoprat family:smokeloader botnet:5141679758_99 botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 backdoor brand:microsoft discovery dropper evasion infostealer loader persistence phishing rat rootkit spyware stealer trojan
Link:
https://tria.ge/reports/231018-kdj9rsea42/
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
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 Windows directory
Launches sc.exe
Detected potential entity reuse from brand microsoft.
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
Manipulates WinMon driver.
Manipulates WinMonFS driver.
.NET Reactor proctector
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
Uses the VBS compiler for execution
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
DcRat
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Windows security bypass
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
85.209.176.128:80
185.216.70.238:37515
https://pastebin.com/raw/8baCJyMF
http://77.91.124.1/theme/index.php
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/e2744e19-610c-4919-a4ab-a122c4cfae26/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
f78203ebf40c0daaf16a8a6688741035b7111dc6b96ba3d2c734eddb1227ecd9
MD5 hash:
536909dccc196cb255f72d39784d78e4
SHA1 hash:
be8e4cc4d7fc09242707ad62bb48e699dd40d25c
Link:
https://www.unpac.me/results/e2744e19-610c-4919-a4ab-a122c4cfae26/
SH256 hash:
28906ec2dca11cbf336d32988280cced2a592053b2ff7690ea3a0bf176298052
MD5 hash:
5bccefe9ddfc25a4e388d25a4865860d
SHA1 hash:
3b42f412c230cf2583540904d82a3a174de623cb
Link:
https://www.unpac.me/results/e2744e19-610c-4919-a4ab-a122c4cfae26/
SH256 hash:
9c46b670f4ea939c37e1e7c7d88ec76b4763aa8a247e1e3eaacd1566cdb2f6a9
MD5 hash:
a740a8f60ad7b40efe98293324a2c26c
SHA1 hash:
2a9bc89a921adb323796c87019a2de70ac9a8e38
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/e2744e19-610c-4919-a4ab-a122c4cfae26/
Parent samples :
d868f7812bbff2429a7c8be5c2c57cabbbb4e489d30f6e5526ab2f6eca1d5f02
79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855
SH256 hash:
f952f374cefd4cad75abca3f9d9250d227d07a0a91b0350b9a46e9e5d84ec101
MD5 hash:
cffb4620f682d8730256419fab11cc87
SHA1 hash:
f159812571b247740a0c33751d354291ab1c55f7
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/e2744e19-610c-4919-a4ab-a122c4cfae26/
Parent samples :
d868f7812bbff2429a7c8be5c2c57cabbbb4e489d30f6e5526ab2f6eca1d5f02
5ecfe510568f269c221c20dbe1d203eddc185ea26cd5ed7d088dd101c0771575
79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855
SH256 hash:
136d599953c218895c94231c2a2d21cbc1554ae4605266102949d867524b3e62
MD5 hash:
cfc740293df2fc5897fd3d1dd9b31842
SHA1 hash:
03382d1646b0069c2f7d4ce01ee1b1b6f1fde341
Link:
https://www.unpac.me/results/e2744e19-610c-4919-a4ab-a122c4cfae26/
SH256 hash:
79c72991bea780ab47f1c4eba6c40d268e6374fca5802ebe5ac4f47601fe2855
MD5 hash:
2a5e90aa2289815c02e65e178d6a0408
SHA1 hash:
fe6956987f2df5685a98587601e97341e6df9e30
Link:
https://www.unpac.me/results/e2744e19-610c-4919-a4ab-a122c4cfae26/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/79c72991bea7/report/overview.html
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
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/455621/

Comments