MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c881fc0515d45a26c3dff1671186ae1b83c7da2520f0117e1298de41609aaec. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
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SHA256 hash: 9c881fc0515d45a26c3dff1671186ae1b83c7da2520f0117e1298de41609aaec
SHA3-384 hash: 96adb020165300728dabceafed68db829a9f97fc898071d6b758233aea632732df96238574a371241aa9097808aed3f1
SHA1 hash: 7481e017923fbd6e9bee8de9779012505610e843
MD5 hash: 5a7eb98bed5ff9c3f4b9bd3f02392c66
humanhash: cardinal-harry-bacon-wisconsin
File name:5a7eb98bed5ff9c3f4b9bd3f02392c66.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:332'800 bytes
First seen:2022-06-16 07:10:30 UTC
Last seen:2022-06-16 07:52:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 048c9dcf64600ba5236326172eb55101 (3 x Amadey, 1 x ArkeiStealer)
ssdeep 6144:X6BK23/CzzHurBQx5ankfkM7mn7lNfzgsz:wK2vCzwOfany7wPg+
TLSH T1D064F12637D0C032C0A226704578DAA29E7E7D221679958F77741BFE1FA07C06EF935A
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 5c599a3ce0c3c850 (43 x Stop, 37 x RedLineStealer, 36 x Smoke Loader)
Reporter abuse_ch
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
684
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/280558/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader44.65149.12730.25599.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Running batch commands
Launching the default Windows debugger (dwwin.exe)
Launching a process
Creating a window
Creating a file
Delayed reading of the file
Sending a custom TCP request
Searching for the window
Creating a file in the %AppData% subdirectories
Sending an HTTP POST request to an infection source
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/21575/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/62aad796473553ed3194a791/reports/68caf7ec-5558-4857-8cf1-2449c03b0dad/overview
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:
Deyma
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/da092682-3a98-4172-9d24-2fed251e43c9
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1014330
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 646828 Sample: zIOZXSv0OC.exe Startdate: 16/06/2022 Architecture: WINDOWS Score: 100 48 Multi AV Scanner detection for domain / URL 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus detection for URL or domain 2->52 54 6 other signatures 2->54 8 zIOZXSv0OC.exe 3 2->8         started        12 ftewk.exe 2->12         started        14 ftewk.exe 2->14         started        16 3 other processes 2->16 process3 file4 42 C:\Users\user\AppData\Local\...\ftewk.exe, PE32 8->42 dropped 72 Detected unpacking (changes PE section rights) 8->72 74 Detected unpacking (overwrites its own PE header) 8->74 76 Contains functionality to inject code into remote processes 8->76 18 ftewk.exe 17 8->18         started        signatures5 process6 dnsIp7 44 185.215.113.15 WHOLESALECONNECTIONSNL Portugal 18->44 38 C:\Users\user\AppData\Roaming\...\cred.dll, PE32 18->38 dropped 40 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 18->40 dropped 56 Multi AV Scanner detection for dropped file 18->56 58 Detected unpacking (changes PE section rights) 18->58 60 Detected unpacking (overwrites its own PE header) 18->60 62 2 other signatures 18->62 23 rundll32.exe 18->23         started        27 cmd.exe 1 18->27         started        29 schtasks.exe 1 18->29         started        file8 signatures9 process10 dnsIp11 46 192.168.2.5 unknown unknown 23->46 64 System process connects to network (likely due to code injection or exploit) 23->64 66 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->66 68 Tries to steal Instant Messenger accounts or passwords 23->68 70 2 other signatures 23->70 31 reg.exe 1 27->31         started        34 conhost.exe 27->34         started        36 conhost.exe 29->36         started        signatures12 process13 signatures14 78 Creates an undocumented autostart registry key 31->78
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9c881fc0515d45a26c3dff1671186ae1b83c7da2520f0117e1298de41609aaec/
Threat name:
Win32.Trojan.RedLineStealer
Create hunting rule
Status:
Malicious
First seen:
2022-06-16 07:11:09 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tseb7qcrlvc2e3b574lhcgdk4g4dy7nckihqcf7bfgg6ifqjvlwa._file
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220616-hzx2msgcfm/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
suricata: ET MALWARE Amadey CnC Check-In
Malware Config
C2 Extraction:
185.215.113.15/Lkb2dxj3/index.php
Unpacked files
SH256 hash:
4b1ba21778d3a9769fbd44c4f70ce8e917582936c47d48cd54c3f6edc1b3cbca
MD5 hash:
acb89a2f1798775fb689240900d29ce0
SHA1 hash:
0ff10b411da63dd515cb1fd81d2421fe9517399b
Link:
https://www.unpac.me/results/130931f4-ce8a-48d3-a4fe-ec10d63ae097/
SH256 hash:
9c881fc0515d45a26c3dff1671186ae1b83c7da2520f0117e1298de41609aaec
MD5 hash:
5a7eb98bed5ff9c3f4b9bd3f02392c66
SHA1 hash:
7481e017923fbd6e9bee8de9779012505610e843
Link:
https://www.unpac.me/results/130931f4-ce8a-48d3-a4fe-ec10d63ae097/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9c881fc0515d/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/9c881fc0515d45a26c3dff1671186ae1b83c7da2520f0117e1298de41609aaec

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

Amadey

Executable exe 9c881fc0515d45a26c3dff1671186ae1b83c7da2520f0117e1298de41609aaec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2237666/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/280558/

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