MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ecff70d552e5d1ac237f76466a2e1201cdfc425c7f9f9ce6fc53b4278a6b7d79. 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: 13


Intelligence 13 IOCs 1 YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ecff70d552e5d1ac237f76466a2e1201cdfc425c7f9f9ce6fc53b4278a6b7d79
SHA3-384 hash: a420f6f7c423982355909cb773f0a8ab8a84800f6627bb2ba562560732fe62e64dda2f9ec73945c856ffa8480421afdf
SHA1 hash: 3d7cb50987c98c960418421af4d0308232e7212d
MD5 hash: b072cbf0a6c4df8eaf8099426163d586
humanhash: london-eight-quebec-tango
File name:b072cbf0a6c4df8eaf8099426163d586
Download: download sample
Signature Amadey
Create hunting rule
File size:325'120 bytes
First seen:2022-06-16 07:11:53 UTC
Last seen:2022-06-16 07:52:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 16526b6c1106de05fe9c4c6e9259e322 (1 x Amadey)
ssdeep 6144:nHg7q66PZNrNCBRYTJK7CLSz4hyJP1Cd3I8NRcmb:A7qHDrN0RYTwmSbP1Cd3I8k
TLSH T18764C01F2FC66E3ACCF58A3394A4CBD0291F694039748E8D3D43D645B6AA0F62256737
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)
Reporter zbetcheckin
Tags:32 Amadey exe

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://45.227.255.49/5Lsq3FR/index.php https://threatfox.abuse.ch/ioc/713304/

Intelligence

File Origin
# of uploads :
2
# of downloads :
684
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
I03849.lnk
Verdict:
Malicious activity
Analysis date:
2022-06-16 17:16:21 UTC
Tags:
loader trojan amadey
Link:
https://app.any.run/tasks/ef078ccc-87e6-4b43-ab65-ab5b32aea414

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/280566/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.12918.738.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 a process
Creating a window
Creating a file
Sending an HTTP POST request
Delayed reading of the file
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/21580/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/62aad805473553ed3194a8fb/reports/42ea94fe-0381-433f-9e8b-49938fcc54fa/overview
Result
Verdict:
UNKNOWN
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/b865407a-f191-4c5f-9384-9ee9f977365e
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1014322
Signature
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Machine Learning detection for dropped file
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
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: 646818 Sample: yUT0ojPaXp Startdate: 16/06/2022 Architecture: WINDOWS Score: 100 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus detection for dropped file 2->63 65 Multi AV Scanner detection for dropped file 2->65 67 3 other signatures 2->67 8 yUT0ojPaXp.exe 4 2->8         started        11 bguuwe.exe 1 2->11         started        13 bguuwe.exe 1 2->13         started        15 3 other processes 2->15 process3 file4 55 C:\Users\user\AppData\Local\...\bguuwe.exe, PE32 8->55 dropped 17 bguuwe.exe 18 8->17         started        22 conhost.exe 8->22         started        24 conhost.exe 11->24         started        26 conhost.exe 13->26         started        28 conhost.exe 15->28         started        30 conhost.exe 15->30         started        32 conhost.exe 15->32         started        process5 dnsIp6 57 45.227.255.49 NFORCENL Panama 17->57 51 C:\Users\user\AppData\Roaming\...\cred.dll, PE32 17->51 dropped 53 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 17->53 dropped 69 Multi AV Scanner detection for dropped file 17->69 71 Machine Learning detection for dropped file 17->71 73 Uses schtasks.exe or at.exe to add and modify task schedules 17->73 34 rundll32.exe 17->34         started        38 cmd.exe 1 17->38         started        40 schtasks.exe 1 17->40         started        42 conhost.exe 17->42         started        file7 signatures8 process9 dnsIp10 59 192.168.2.4 unknown unknown 34->59 75 System process connects to network (likely due to code injection or exploit) 34->75 77 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 34->77 79 Tries to steal Instant Messenger accounts or passwords 34->79 81 2 other signatures 34->81 44 reg.exe 1 38->44         started        47 conhost.exe 38->47         started        49 conhost.exe 40->49         started        signatures11 process12 signatures13 83 Creates an undocumented autostart registry key 44->83
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ecff70d552e5d1ac237f76466a2e1201cdfc425c7f9f9ce6fc53b4278a6b7d79/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2022-06-16 07:12:09 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5t7xbvks4xi2yi37ozdgulqsahg7yqs4p6pzzzx4ko2cpctlpv4q._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-h1hcksgchr/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
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:
45.227.255.49/5Lsq3FR/index.php
Unpacked files
SH256 hash:
4cea7eaa37556ad74db6e84e27cd1e85886b5d7113e624bf17d8b2cdc8595269
MD5 hash:
5d91d38c866f3259ff8cab54b99d0704
SHA1 hash:
6ee73a701e12b4c7fb80b6b5e24564405f15eda2
Link:
https://www.unpac.me/results/d2493d79-ca79-491e-8e91-53c12b8d6b5b/
SH256 hash:
ecff70d552e5d1ac237f76466a2e1201cdfc425c7f9f9ce6fc53b4278a6b7d79
MD5 hash:
b072cbf0a6c4df8eaf8099426163d586
SHA1 hash:
3d7cb50987c98c960418421af4d0308232e7212d
Link:
https://www.unpac.me/results/d2493d79-ca79-491e-8e91-53c12b8d6b5b/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ecff70d552e5/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/ecff70d552e5d1ac237f76466a2e1201cdfc425c7f9f9ce6fc53b4278a6b7d79

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:meth_peb_parsing
Create hunting rule
Author:Willi Ballenthin
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 ecff70d552e5d1ac237f76466a2e1201cdfc425c7f9f9ce6fc53b4278a6b7d79

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2240031/
Cape
Cape
https://www.capesandbox.com/analysis/280566/

Comments


Avatar
zbet commented on 2022-06-16 07:12:06 UTC

url : hxxps://transacor.ma/lost.exe