MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9. 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: 19


Intelligence 19 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
SHA3-384 hash: f8efa539116f2390ed29cebf81128216deb5cf4fddc22e24aa063cb53009e8bdaa3232641e9ddcebd662921d83eee7c0
SHA1 hash: 3f8ea250788004d66680f2837352814f34eb2881
MD5 hash: 09371b0ec59d68d008b7c08a10de35cb
humanhash: kilo-fourteen-may-xray
File name:setup.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:497'664 bytes
First seen:2024-06-20 13:27:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash aec527db97155c04ecadc13b1ffbed68 (3 x Amadey, 1 x LummaStealer)
ssdeep 6144:PQtL23MN3MyDFPfhLGNX1yH9pcYpPa3Yc/LLLXKUI:Ui3MNZ9fY29xpy
Threatray 11 similar samples on MalwareBazaar
TLSH T167B49D13B5E09023EEB79771DA30D5B0DABB7C6E5B71815E32943F1E2A336918A41317
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon 2ce2d29af981a9a1 (2 x Amadey)
Reporter Chainskilabs
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
349
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9.exe
Verdict:
Malicious activity
Analysis date:
2024-06-20 13:30:48 UTC
Tags:
amadey botnet stealer
Link:
https://app.any.run/tasks/c67ced58-a5dc-407b-9e4b-64d73d1ec4e0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Fareit-10030127-0
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66742f3f0f8138dd4eb1bdb6win7simulatehigh_evasion
Tags:
Banker Generic Network Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Creating a window
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/66742e65eae3878d8f3a7d49/reports/1840fa7e-59bf-4b28-9cf2-c6c8d43cee6f/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
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/8dea3a93-2104-4d9c-a575-6e3da274d2c4
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1460129
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Yara detected Amadey
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1460129 Sample: setup.exe Startdate: 20/06/2024 Architecture: WINDOWS Score: 100 47 osdhs.in.ne 2->47 49 jkshb.su 2->49 51 greendag.ru 2->51 55 Snort IDS alert for network traffic 2->55 57 Found malware configuration 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 9 other signatures 2->61 8 setup.exe 5 2->8         started        signatures3 process4 file5 43 C:\Users\user\AppData\Local\...\Dctooux.exe, PE32 8->43 dropped 45 C:\Users\user\...\Dctooux.exe:Zone.Identifier, ASCII 8->45 dropped 63 Detected unpacking (changes PE section rights) 8->63 65 Detected unpacking (overwrites its own PE header) 8->65 67 Contains functionality to inject code into remote processes 8->67 12 Dctooux.exe 8->12         started        16 WerFault.exe 16 8->16         started        19 WerFault.exe 16 8->19         started        21 8 other processes 8->21 signatures6 process7 dnsIp8 53 jkshb.su 60.246.120.127, 49704, 49705, 80 CTM-MOCompanhiadeTelecomunicacoesdeMacauSARLMO Macau 12->53 69 Multi AV Scanner detection for dropped file 12->69 71 Detected unpacking (changes PE section rights) 12->71 73 Detected unpacking (overwrites its own PE header) 12->73 23 WerFault.exe 12->23         started        25 WerFault.exe 12->25         started        27 WerFault.exe 12->27         started        29 4 other processes 12->29 31 C:\ProgramData\Microsoft\...\Report.wer, Unicode 16->31 dropped 33 C:\ProgramData\Microsoft\...\Report.wer, Unicode 19->33 dropped 35 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->35 dropped 37 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->37 dropped 39 C:\ProgramData\Microsoft\...\Report.wer, Unicode 21->39 dropped 41 5 other malicious files 21->41 dropped file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-06-20 13:28:05 UTC
File Type:
PE (Exe)
Extracted files:
51
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p7626r3fesu7hqewnmp2bs2vkhkuf4yq43wsbwedfsqqwshctxeq._file
Verdict:
malicious
Similar samples:
0581ff6cecc21644f9b5d85823362fe60f0c4b757664b7bfafcc9e2e158690d3
Amadey
20c1e1afe90bdcf0f52211ad57c0b44bf2657eee63057b503ca6f3efeeb9a828
Amadey
3f7b6ae36e2853daac63bee95b2cc381b60f5dc381edad5d5648b8f7e35e61b0
Amadey
7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
Amadey
83f17052a7366bd07cacf01d9a6fcc31b6bcb5b89fc7f5320edbfa2de3c01b85
Amadey
a6008984e97e2336a4a267cd3c5cce17a67468c783f8ea9134081a260a02007d
Amadey
cea7821a8bd43d9f0f409521c41c4b49b3c228fc820b1c00dcca80e6efe87c66
Amadey
+ 1 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:b2c2c1 trojan
Link:
https://tria.ge/reports/240620-qqm43szejc/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Amadey
Malware Config
C2 Extraction:
http://greendag.ru
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fcf5e75b-fa48-4c33-a0aa-fbde8172781d
Unpacked files
SH256 hash:
124027935ef883b06c7433650a75ac28835ba6a9cda43be24f7d9a651eb9f84b
MD5 hash:
384b3167dc2c590b99fd2799e5982893
SHA1 hash:
be3734af0cb3e2d1b87fa072cde3232147bb51ca
Detections:
win_amadey_auto
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/ff76732b-a5f3-4ed5-97b0-3062ef358f5b/
Parent samples :
cea7821a8bd43d9f0f409521c41c4b49b3c228fc820b1c00dcca80e6efe87c66
eb74efaf4832a80809815051fc97704819fbc4b1d57f07faf39746a02ed1dd10
20c1e1afe90bdcf0f52211ad57c0b44bf2657eee63057b503ca6f3efeeb9a828
7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
SH256 hash:
7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9
MD5 hash:
09371b0ec59d68d008b7c08a10de35cb
SHA1 hash:
3f8ea250788004d66680f2837352814f34eb2881
Link:
https://www.unpac.me/results/ff76732b-a5f3-4ed5-97b0-3062ef358f5b/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7ffdaf476524/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/7ffdaf476524a9f3c0966b1fa0cb5551d542f310e6ed20d8832ca10b48e29dc9

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:Amadey
Create hunting rule
Author:kevoreilly
Description:Amadey Payload
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_Generic_2993e5a5
Create hunting rule
Author:Elastic Security
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples
Rule name:win_amadey_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindNextVolumeA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleOutputA
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasesLengthW
KERNEL32.dll::GetConsoleAliasA
KERNEL32.dll::GetConsoleAliasesW
KERNEL32.dll::GetConsoleTitleW
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::SetVolumeMountPointA

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