MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5e07c400d75286309c56f08650e3833dafe41ab12cc818ab09d29b26812122a. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b5e07c400d75286309c56f08650e3833dafe41ab12cc818ab09d29b26812122a
SHA3-384 hash: 146796d65bcb3bd8ac4c97df6dcbd436641387fee6e083d8c97bee91c7d98564088704d7c9d9754796cf440b74bec661
SHA1 hash: 9ee4d8d98ad9224d63545cfb82a7776eace2f03c
MD5 hash: b1da41b278826a17c5803c6183743eeb
humanhash: harry-snake-bulldog-white
File name:b1da41b278826a17c5803c6183743eeb.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'439'232 bytes
First seen:2022-05-27 14:35:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'656 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 24576:kd+W7Xo+NOmuS6dgNP/pH71/CInbHGuXffP3usKRZIho+IwUD82PwW+JvM3kdf4z:Qowydg/bnfXf3heet+2M3XSpAN
Threatray 11 similar samples on MalwareBazaar
TLSH T17665235C2D688FD4DBC6B379212691F127F1EFFF5212572018A739004ABF6C568E8E29
TrID 38.0% (.EXE) Win64 Executable (generic) (10523/12/4)
23.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
16.3% (.EXE) Win32 Executable (generic) (4505/5/1)
7.3% (.EXE) OS/2 Executable (generic) (2029/13)
7.2% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 00231d5101010100 (3 x Amadey, 2 x SpectreRAT, 1 x QuasarRAT)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://happyday9risce.com/gg4mn3s/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://happyday9risce.com/gg4mn3s/index.php https://threatfox.abuse.ch/ioc/639478/

Intelligence

File Origin
# of uploads :
1
# of downloads :
322
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
b1da41b278826a17c5803c6183743eeb.exe
Verdict:
Malicious activity
Analysis date:
2022-05-27 14:36:24 UTC
Tags:
loader trojan amadey opendir
Link:
https://app.any.run/tasks/32dc2f7e-f672-4a86-a529-482e38ef0ca0

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/274969/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.20279.UNOFFICIAL
Create hunting rule

Win.Packed.Msilheracles-9943143-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
Creating a window
Searching for the window
Launching a service
Creating a file
Changing a file
Delayed writing of the file
Creating a process from a recently created file
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Running batch commands
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6290e210054dcf0ecaf6b35c/reports/b580d254-eba1-468f-8ed3-b1f0856fb4cb/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:
Eternity Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e4182a7b-1667-4704-aef6-4b4d50d6c863
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1002684
Signature
Antivirus detection for URL or domain
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)
Found stalling execution ending in API Sleep call
Machine Learning detection for sample
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 635180 Sample: h2RNzOPAxl.exe Startdate: 27/05/2022 Architecture: WINDOWS Score: 100 56 xksldjf9sksdjfks.com 2->56 58 soapbeginshops.com 2->58 60 dhisa8f9ah02hopasiaf.com 2->60 74 Snort IDS alert for network traffic 2->74 76 Multi AV Scanner detection for domain / URL 2->76 78 Antivirus detection for URL or domain 2->78 80 6 other signatures 2->80 11 h2RNzOPAxl.exe 4 2->11         started        14 orxds.exe 2->14         started        16 orxds.exe 2->16         started        signatures3 process4 file5 52 C:\Users\user\AppData\...\KATAXZVCPS.exe, PE32 11->52 dropped 54 C:\Users\user\AppData\...\h2RNzOPAxl.exe.log, ASCII 11->54 dropped 18 KATAXZVCPS.exe 15 122 11->18         started        process6 dnsIp7 62 happyday9risce.com 34.118.86.4, 49749, 49758, 49759 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 18->62 64 192.168.2.1 unknown unknown 18->64 66 soapbeginshops.com 18->66 42 C:\Users\user\Desktop\h2RNzOPAxl.exe, PE32 18->42 dropped 44 C:\Users\user\Desktop44WCXBPIUYI.exe, PE32 18->44 dropped 46 C:\Users\user\Desktop\KLIZUSIQEN.exe, PE32 18->46 dropped 48 101 other files (39 malicious) 18->48 dropped 84 Modifies existing user documents (likely ransomware behavior) 18->84 23 spctool.exe 3 18->23         started        file8 signatures9 process10 file11 50 C:\Users\user\AppData\Local\...\orxds.exe, PE32 23->50 dropped 86 Detected unpacking (changes PE section rights) 23->86 88 Detected unpacking (overwrites its own PE header) 23->88 90 Contains functionality to inject code into remote processes 23->90 27 orxds.exe 16 23->27         started        signatures12 process13 dnsIp14 68 xksldjf9sksdjfks.com 27->68 70 happyday9risce.com 27->70 72 dhisa8f9ah02hopasiaf.com 27->72 92 Detected unpacking (changes PE section rights) 27->92 94 Detected unpacking (overwrites its own PE header) 27->94 96 Found stalling execution ending in API Sleep call 27->96 98 Uses schtasks.exe or at.exe to add and modify task schedules 27->98 31 cmd.exe 1 27->31         started        33 schtasks.exe 1 27->33         started        signatures15 process16 process17 35 reg.exe 1 31->35         started        38 conhost.exe 31->38         started        40 conhost.exe 33->40         started        signatures18 82 Creates an undocumented autostart registry key 35->82
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5e07c400d75286309c56f08650e3833dafe41ab12cc818ab09d29b26812122a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-05-21 01:42:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wxqhyqanouuggcofn4egkdrygpnp4qnlclgidcvqtuu3e2asciva._file
Verdict:
malicious
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Amadey
+ 1 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey suricata trojan
Link:
https://tria.ge/reports/220527-rykjlabdd5/
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
Amadey
suricata: ET MALWARE Amadey CnC Check-In
Malware Config
C2 Extraction:
happyday9risce.com/gg4mn3s/index.php
xksldjf9sksdjfks.com/gg4mn3s/index.php
dhisa8f9ah02hopasiaf.com/gg4mn3s/index.php
Unpacked files
SH256 hash:
a36e5c8960f27edfe6faac02d2b5912317dce0b9ab558378680303e1b15503de
MD5 hash:
90261f729f296a8a65488286f9c52df1
SHA1 hash:
a75e01a587ba922b186d9eab167bddfcd29decc5
Link:
https://www.unpac.me/results/488e674c-2cb1-420f-b622-03d06a0e07b7/
SH256 hash:
7da3f0e77c4dddc82df7c16c8c781fade599b7c91e3d32eefbce215b8f06b12a
MD5 hash:
944ce5123c94c66a50376e7b37e3a6a6
SHA1 hash:
a1936ac79c987a5ba47ca3d023f740401f73529b
Link:
https://www.unpac.me/results/488e674c-2cb1-420f-b622-03d06a0e07b7/
SH256 hash:
48f144f744a9ce60659ee8cc7094610252aecbabf95492fbc612db919d144918
MD5 hash:
d9e08ec1c571d8139255cf305e3fef40
SHA1 hash:
72aea7c18c901a3246eb276258e3b37a95048b4e
Link:
https://www.unpac.me/results/488e674c-2cb1-420f-b622-03d06a0e07b7/
SH256 hash:
a258ca11fa2c40a21c2dc5a410fa0602daea0ab28361e23fe46205ab9e4eb197
MD5 hash:
ca054b3b3d302df8cd2460cabc937047
SHA1 hash:
59a453f6280725ca53f25c683eb579c5cb884aa4
Link:
https://www.unpac.me/results/488e674c-2cb1-420f-b622-03d06a0e07b7/
SH256 hash:
b5e07c400d75286309c56f08650e3833dafe41ab12cc818ab09d29b26812122a
MD5 hash:
b1da41b278826a17c5803c6183743eeb
SHA1 hash:
9ee4d8d98ad9224d63545cfb82a7776eace2f03c
Link:
https://www.unpac.me/results/488e674c-2cb1-420f-b622-03d06a0e07b7/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b5e07c400d75/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/b5e07c400d75286309c56f08650e3833dafe41ab12cc818ab09d29b26812122a

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/274969/

Comments