MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e82760314153787fb728bd1723592865bd848fae87bd46b008ec5d44a3fc77a. 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 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e82760314153787fb728bd1723592865bd848fae87bd46b008ec5d44a3fc77a
SHA3-384 hash: 497f59cf22ba6312222e608005874d55b6a6f65039869d3c10b31ef7156b75f433e62fb9044aa4c4fe26c33f943acca8
SHA1 hash: de5c33c4f67e0e93ec625847853a608b6a7a60ab
MD5 hash: a3a205bcfe162c74e11793edc2f6a7a0
humanhash: hamper-magnesium-butter-grey
File name:a3a205bcfe162c74e11793edc2f6a7a0.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'456'128 bytes
First seen:2022-05-27 17:50:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:bzF7K8/B509jOodulfGfwhEEiOYF470RIbikIGDwpChCDDC9qLEv3/eJFIuW7+A:fF7KG50Uon8iOF70RMDwpkCi9qLcmJj6
TLSH T1B76523C59663168ECA807E3335A49E867BF27D5C4E12729CE0B83E1819B3850ADFD1D7
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 :
503
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
a3a205bcfe162c74e11793edc2f6a7a0.exe
Verdict:
Malicious activity
Analysis date:
2022-05-27 17:51:29 UTC
Tags:
loader trojan amadey opendir
Link:
https://app.any.run/tasks/31138030-becc-49a4-85ae-54e2f80a23b1

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/275080/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.20279.UNOFFICIAL
Create hunting rule

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

Win.Packed.Lazy-9946657-0
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
Sending a custom TCP request
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/62910f93945ebb7eb17e3bba/reports/665094a1-2dea-43cc-86fe-c8abfdfcc5cf/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/457ed5c1-f0e2-4f88-98e1-b1bf6d02dc11
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1002872
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 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: 635362 Sample: wGhmacEzvs.exe Startdate: 27/05/2022 Architecture: WINDOWS Score: 100 56 xksldjf9sksdjfks.com 2->56 58 dhisa8f9ah02hopasiaf.com 2->58 70 Snort IDS alert for network traffic 2->70 72 Antivirus detection for URL or domain 2->72 74 Multi AV Scanner detection for submitted file 2->74 76 5 other signatures 2->76 11 wGhmacEzvs.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\...\BJZFPPWAPT.exe, PE32 11->52 dropped 54 C:\Users\user\AppData\...\wGhmacEzvs.exe.log, ASCII 11->54 dropped 18 BJZFPPWAPT.exe 15 158 11->18         started        process6 dnsIp7 60 happyday9risce.com 34.118.86.4, 49757, 49763, 49764 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 18->60 62 soapbeginshops.com 18->62 42 C:\Users\user\Desktop\VAMYDFPUND.exe, PE32 18->42 dropped 44 C:\Users\user\Desktop\UOOJJOZIRH.exe, PE32 18->44 dropped 46 C:\Users\user\Desktop\SQRKHNBNYN.exe, PE32 18->46 dropped 48 145 other files (39 malicious) 18->48 dropped 80 Modifies existing user documents (likely ransomware behavior) 18->80 23 spctool.exe 3 18->23         started        file8 signatures9 process10 file11 50 C:\Users\user\AppData\Local\...\orxds.exe, PE32 23->50 dropped 82 Detected unpacking (changes PE section rights) 23->82 84 Detected unpacking (overwrites its own PE header) 23->84 86 Contains functionality to inject code into remote processes 23->86 27 orxds.exe 16 23->27         started        signatures12 process13 dnsIp14 64 192.168.2.1 unknown unknown 27->64 66 xksldjf9sksdjfks.com 27->66 68 2 other IPs or domains 27->68 88 Detected unpacking (changes PE section rights) 27->88 90 Detected unpacking (overwrites its own PE header) 27->90 92 Found stalling execution ending in API Sleep call 27->92 94 Uses schtasks.exe or at.exe to add and modify task schedules 27->94 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 78 Creates an undocumented autostart registry key 35->78
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e82760314153787fb728bd1723592865bd848fae87bd46b008ec5d44a3fc77a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-05-21 01:38:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d2bhmayucu3yp63srpixenmsqzn5qsh25b55i2yar3c5isr7y55a._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey suricata trojan
Link:
https://tria.ge/reports/220527-we5smsfae5/
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:
a258ca11fa2c40a21c2dc5a410fa0602daea0ab28361e23fe46205ab9e4eb197
MD5 hash:
ca054b3b3d302df8cd2460cabc937047
SHA1 hash:
59a453f6280725ca53f25c683eb579c5cb884aa4
Link:
https://www.unpac.me/results/741fc925-d845-4c5c-bb3e-2d75bc5ffadd/
SH256 hash:
1e82760314153787fb728bd1723592865bd848fae87bd46b008ec5d44a3fc77a
MD5 hash:
a3a205bcfe162c74e11793edc2f6a7a0
SHA1 hash:
de5c33c4f67e0e93ec625847853a608b6a7a60ab
Link:
https://www.unpac.me/results/741fc925-d845-4c5c-bb3e-2d75bc5ffadd/
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/1e82760314153787fb728bd1723592865bd848fae87bd46b008ec5d44a3fc77a

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/275080/

Comments