MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0bc783e23acb38ad8bf6a556023e44488a076cf468f536d20271487a0ac3816. 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: 17


Intelligence 17 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0bc783e23acb38ad8bf6a556023e44488a076cf468f536d20271487a0ac3816
SHA3-384 hash: 9322b6abf206c6f9c2ff22ef50fed6b4fa5625b03351499a08a30170f2bdf7125a6f87970adb2dbbb5f4efb7c840d9a0
SHA1 hash: 387463cd8dce0c6f16193d2cbb12c53e81910568
MD5 hash: a9837a1c9845842996fbc5d579c8051c
humanhash: yankee-robin-iowa-queen
File name:a9837a1c9845842996fbc5d579c8051c.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'044'480 bytes
First seen:2023-05-19 15:10:50 UTC
Last seen:2023-05-20 14:51:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:syyQCB3HbEhf6V71YED8nhkkpfw7ZuVb8/5rRUvN1yQCa:bQNjV71YE8nukC7Zu6hrRUVDC
Threatray 710 similar samples on MalwareBazaar
TLSH T1C5252313BBDA5021D8F517B264FB06871B347D129CB853AB278A6D4E0CF28D06576B2F
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
77.91.68.253:19065

Intelligence

File Origin
# of uploads :
2
# of downloads :
251
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
a9837a1c9845842996fbc5d579c8051c.exe
Verdict:
Malicious activity
Analysis date:
2023-05-19 15:12:05 UTC
Tags:
rat redline amadey trojan loader
Link:
https://app.any.run/tasks/4d81ded3-d644-44c2-8aa7-7679a988f41b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a service
Sending a custom TCP request
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a recently created process
Sending a TCP request to an infection source
Stealing user critical data
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/85749/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack.dll anti-vm CAB greyware installer lolbin packed rundll32.exe setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/64679187f310a4c6b2321df4/reports/9c33c6c3-f95b-4a23-9594-4bb295e82dca/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1323756
Link:
https://www.hybrid-analysis.com/sample/b0bc783e23acb38ad8bf6a556023e44488a076cf468f536d20271487a0ac3816
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/46f13dd8-240b-4fc5-a3a0-dabeb3806cf3
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1237326
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 870327 Sample: o0snHcigLq.exe Startdate: 19/05/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 10 other signatures 2->51 8 o0snHcigLq.exe 1 4 2->8         started        11 rundll32.exe 2->11         started        13 rundll32.exe 2->13         started        15 rundll32.exe 2->15         started        process3 file4 39 C:\Users\user\AppData\Local\...\y9475871.exe, PE32 8->39 dropped 41 C:\Users\user\AppData\Local\...\n6688116.exe, PE32 8->41 dropped 17 y9475871.exe 1 4 8->17         started        process5 file6 31 C:\Users\user\AppData\Local\...\y1370146.exe, PE32 17->31 dropped 33 C:\Users\user\AppData\Local\...\m0165235.exe, PE32 17->33 dropped 53 Antivirus detection for dropped file 17->53 55 Multi AV Scanner detection for dropped file 17->55 57 Machine Learning detection for dropped file 17->57 21 y1370146.exe 1 4 17->21         started        signatures7 process8 file9 35 C:\Users\user\AppData\Local\...\l0015168.exe, PE32 21->35 dropped 37 C:\Users\user\AppData\Local\...\k5634192.exe, PE32 21->37 dropped 59 Antivirus detection for dropped file 21->59 61 Multi AV Scanner detection for dropped file 21->61 63 Machine Learning detection for dropped file 21->63 25 l0015168.exe 4 21->25         started        29 k5634192.exe 9 1 21->29         started        signatures10 process11 dnsIp12 43 77.91.68.253, 19065, 49721 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 25->43 65 Antivirus detection for dropped file 25->65 67 Multi AV Scanner detection for dropped file 25->67 69 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->69 77 2 other signatures 25->77 71 Machine Learning detection for dropped file 29->71 73 Disable Windows Defender notifications (registry) 29->73 75 Disable Windows Defender real time protection (registry) 29->75 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b0bc783e23acb38ad8bf6a556023e44488a076cf468f536d20271487a0ac3816/
Threat name:
ByteCode-MSIL.Trojan.RedLineStealer
Create hunting rule
Status:
Malicious
First seen:
2023-05-19 15:11:07 UTC
File Type:
PE (Exe)
Extracted files:
118
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wc6hqprdvszyvwf7njkwai7eiseka5wpi2hvg3jae4kipifmhala._file
Verdict:
malicious
Similar samples:
0f91f82218d734d2f86b6a1fa0b6c8743e031caf1ce6481e138201309eaf224f
Amadey
127331248be3658c2f1156be9b8df2462ae511a94f73d3251f76ff294424b2cb
Amadey
28d3195daf8b48fa262cc9be185e9dd402f79be472874b4070dd0516744b8a63
Amadey
8003e04f598f75df475bebdafb8b1702c4bdff87067b6554942a795a50c5bb73
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86de0eece0f433c1dad9c51b60a11e39346f6da14ad576d78bd72600d963f80a
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8c6d489d8ecdd838af163fa9d7dca54122213cb7344e14496966c69e707f556c
Amadey
aa3a84d69bd27931f0e7aeda5ff5cb4f7780644c2bb59bc1c374470c8109d2da
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e97c547cced7e272f3695066bf3086013be74e24a21bf7bbb9302982edf255ce
Amadey
f984811ca20f0022a21840ccd29a68b8a39d44569b4ecdb9634405e4f404af57
Amadey
fda782d36cbd967d0c3f037110e2419d4676af0a089648fb8c6f8656e97fdb83
Amadey
+ 700 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:duper discovery evasion infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/230519-skk4mshb6z/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
Malware Config
C2 Extraction:
77.91.68.253:19065
Unpacked files
SH256 hash:
d52eb1fabfa826e87ad1d4000c275cfa3079e435180cfdee80af50596765d7d9
MD5 hash:
2fa9156b8a27fba6395a100625caaae3
SHA1 hash:
a0b84575949ec99024c9fa6ca35726247a60934e
Link:
https://www.unpac.me/results/185e92ef-3575-426f-a31e-ff95d1373aef/
SH256 hash:
0b6ef47f3f74aa2cdef8014b687689cf9591c5affe5ffe7154bd6003beba41dc
MD5 hash:
a7298d04106f3df14ef6e5e57ab51837
SHA1 hash:
2e3b64dc7b3486190361385bb73f980eb3efc990
Link:
https://www.unpac.me/results/185e92ef-3575-426f-a31e-ff95d1373aef/
SH256 hash:
8a873d2fc69a7a56fa9f59fac832b5decd7ec09e0979d53b169eb5af28bea038
MD5 hash:
ce68796e5b50c4d64a226ee2750e7fd9
SHA1 hash:
860a156637493f382813d85e6aaac3149f501042
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/185e92ef-3575-426f-a31e-ff95d1373aef/
SH256 hash:
13edb320955f37b076540b1ff9a6ac3d5d47423f2c7544d40797901b8a258f1d
MD5 hash:
1ebfdf2b63bead53c682b84918d7d5c4
SHA1 hash:
19e82c42fe648a93c6b623bcfa24dbeace922c6f
Link:
https://www.unpac.me/results/185e92ef-3575-426f-a31e-ff95d1373aef/
SH256 hash:
ba6d77adde140c301b88b7afe053c475316219005c80222331f4be8df6bd96f3
MD5 hash:
aaa6916bd3c5bfc4e67ed4ab03935321
SHA1 hash:
bf44e7c97ae201a5afdde078bc8f1d37f61333be
Link:
https://www.unpac.me/results/185e92ef-3575-426f-a31e-ff95d1373aef/
SH256 hash:
b0bc783e23acb38ad8bf6a556023e44488a076cf468f536d20271487a0ac3816
MD5 hash:
a9837a1c9845842996fbc5d579c8051c
SHA1 hash:
387463cd8dce0c6f16193d2cbb12c53e81910568
Link:
https://www.unpac.me/results/185e92ef-3575-426f-a31e-ff95d1373aef/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b0bc783e23ac/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b0bc783e23acb38ad8bf6a556023e44488a076cf468f536d20271487a0ac3816

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples

File information

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

Web download

Amadey

Executable exe b0bc783e23acb38ad8bf6a556023e44488a076cf468f536d20271487a0ac3816

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2636943/
  
Delivery method
Distributed via web download

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