MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55bf77af4d199f51c85b2d2f18c724393d4154f4f6f7250a95c2f94666b24f2c. 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: 10


Intelligence 10 IOCs 1 YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55bf77af4d199f51c85b2d2f18c724393d4154f4f6f7250a95c2f94666b24f2c
SHA3-384 hash: 7fe3a659ebd7fa7c04b1b688b7ba3bff12cdd135c856cd7c5dc361e54d8aee9373b07dd64aed7c9910740b429aa988f0
SHA1 hash: 5730d379f5d9e2a45ad2bab92df03f262370fc15
MD5 hash: 282af58104695bd9d994de1aa6008880
humanhash: oscar-georgia-west-hotel
File name:282af58104695bd9d994de1aa6008880
Download: download sample
Signature Amadey
Create hunting rule
File size:1'464'256 bytes
First seen:2022-02-15 02:52:38 UTC
Last seen:2022-04-11 13:01:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e45d7bb41c81c82bd0d5fb8ab0aa4903 (1 x Amadey)
ssdeep 24576:8wkKYD9dVaCsy1Hwz3/8f475iPUDPoZ2jTSoJC:8wvYD9faCsFz3/w475mcP22jTSo8
Threatray 36 similar samples on MalwareBazaar
TLSH T1BE658E01F101A136F8B340BBDEFE592DDA68AA61130954E773D8594F8BA2EF23D32157
Reporter zbetcheckin
Tags:32 Amadey exe SAY LIMITED signed

Code Signing Certificate

Organisation:SAY LIMITED
Issuer:Sectigo Public Code Signing CA R36
Algorithm:sha384WithRSAEncryption
Valid from:2022-02-08T00:00:00Z
Valid to:2023-02-08T23:59:59Z
Serial number: 6000f8c02b0a15b1e53b8399845faddf
Intelligence: 11 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 6f18caa7cd75582d3a311dcc2dadec2ed32e15261c1dc5c9471e213d28367362
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://185.215.113.55/fsc3ssxaP/index.php https://threatfox.abuse.ch/ioc/387477/

Intelligence

File Origin
# of uploads :
3
# of downloads :
361
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/241519/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader44.37276.8272.2403.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Sending a custom TCP request
Running batch commands
Launching a process
Creating a file
Creating a window
Delayed reading of the file
Sending an HTTP POST request to an infection source
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/620b1597ac8ad0468b4051b1/reports/cfee5865-6d25-4763-83c4-d9f1b6655823/overview
Result
Verdict:
SUSPICIOUS
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/f60b624e-d50b-415d-b0b9-c8f804ea9cce
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/939883
Signature
Antivirus detection for URL or domain
Creates an undocumented autostart registry key
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicius Add Task From User AppData Temp
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 572361 Sample: 9hACfub8g4 Startdate: 15/02/2022 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->35 37 Multi AV Scanner detection for domain / URL 2->37 39 Antivirus detection for URL or domain 2->39 41 3 other signatures 2->41 8 9hACfub8g4.exe 3 2->8         started        12 ftewk.exe 2->12         started        process3 dnsIp4 31 192.168.2.1 unknown unknown 8->31 29 C:\Users\user\AppData\Local\...\ftewk.exe, PE32 8->29 dropped 14 ftewk.exe 14 8->14         started        file5 process6 dnsIp7 33 185.215.113.55, 49760, 49762, 49763 WHOLESALECONNECTIONSNL Portugal 14->33 45 Multi AV Scanner detection for dropped file 14->45 47 Uses schtasks.exe or at.exe to add and modify task schedules 14->47 18 cmd.exe 1 14->18         started        20 schtasks.exe 1 14->20         started        signatures8 process9 process10 22 reg.exe 1 18->22         started        25 conhost.exe 18->25         started        27 conhost.exe 20->27         started        signatures11 43 Creates an undocumented autostart registry key 22->43
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55bf77af4d199f51c85b2d2f18c724393d4154f4f6f7250a95c2f94666b24f2c/
Threat name:
Win32.Trojan.GenCBL
Create hunting rule
Status:
Malicious
First seen:
2022-02-12 00:26:21 UTC
File Type:
PE (Exe)
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kw7xpl2ndgpvdsc3fuxrrrzehe6ucvhu633skcuvyl4umzvsj4wa._file
Verdict:
malicious
Similar samples:
1019125d97e08fa07e5d6bb4cd32909db168cd6d93ae493c5fdd3ce1410e05ff
Amadey
10a3f90b6ba16f2cf7c55fd99832a996ac17930750fa4f1280ce0f8144cd4eaf
Amadey
28cde8bb4d2992dc507ad09b8b34385ec6fc42478b75bb4391db43747afae16a
Amadey
2948380cf51e1b7fbee358c2ac8d3c2bbc7936e4f8b7e3599a6c8e2cf3ec1f1a
Amadey
49027235bca4853d14d8d8c3de9d29ea53bec39ff49e3f32f9fa6c285a2b78d7
Amadey
4f784059e4bd003771ec79cf65451811c6484ca7967600c98589c7c01ea9d217
Amadey
9a32f2155d612fc6f736dce19e5c580a8a6164ee35173650041a9e8e336d3e6b
Amadey
aa74ae5cd1f73a3401dccf3ba8caa8ada7d3a7b6a7009b2e0a3750bf7c5d71b2
Amadey
bd98425c999645bc07a59ec905b26aca36a77d27db0b54006e45ba7af20bffd8
Amadey
fefc79419499d4f758590552befef4872316d76b5a016ed741c00a5266456988
Amadey
+ 26 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey suricata trojan
Link:
https://tria.ge/reports/220215-ddbt3acbdj/
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Amadey
suricata: ET MALWARE Amadey CnC Check-In
Malware Config
C2 Extraction:
185.215.113.55/fsc3ssxaP/index.php
Unpacked files
SH256 hash:
f10b213c650039ba41a904eb0ef44e1cde936ad107ae09e99f5c2022685b5f26
MD5 hash:
1a9401666b33f138c2a654d0a5195ab9
SHA1 hash:
7325fb0a0137057e15fd4a828c66efcf4d74359b
Link:
https://www.unpac.me/results/7d73c0c9-4b0b-4bf0-9a70-f33df501d102/
SH256 hash:
55bf77af4d199f51c85b2d2f18c724393d4154f4f6f7250a95c2f94666b24f2c
MD5 hash:
282af58104695bd9d994de1aa6008880
SHA1 hash:
5730d379f5d9e2a45ad2bab92df03f262370fc15
Link:
https://www.unpac.me/results/7d73c0c9-4b0b-4bf0-9a70-f33df501d102/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/55bf77af4d199f51c85b2d2f18c724393d4154f4f6f7250a95c2f94666b24f2c

File information

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

Web download

Amadey

Executable exe 55bf77af4d199f51c85b2d2f18c724393d4154f4f6f7250a95c2f94666b24f2c

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2043923/
Cape
Cape
https://www.capesandbox.com/analysis/241519/

Comments


Avatar
zbet commented on 2022-02-15 02:52:44 UTC

url : hxxp://5.2.76.43/Thunderbird%20Setup%2091.6.0.exe