MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4081406d27f30f1dd68fca09d23aa9db54af4ea4fccfa3c486c5aa31ff772054. 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


Threat unknown


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4081406d27f30f1dd68fca09d23aa9db54af4ea4fccfa3c486c5aa31ff772054
SHA3-384 hash: 75e31244005fb0f3f50a60e3385953b0ba0c7998a375c1c28ecb4f03f57a807c526893f461863736068ccb544cb31fdd
SHA1 hash: ddad79b38918ea685b84f4db1b32d688e6132557
MD5 hash: 22ce1890dbf1981731be698c37e491f7
humanhash: colorado-ack-finch-ceiling
File name:22ce1890_by_Libranalysis
Download: download sample
File size:1'390'060 bytes
First seen:2021-05-04 06:00:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 00be6e6c4f9e287672c8301b72bdabf3 (116 x RedLineStealer, 70 x AsyncRAT, 55 x AgentTesla)
ssdeep 24576:RXhZgPlsrriZgqF1rHWApWTt6iJHa+RQcZx5DJkZpxB/QCdTbOCasHq3XmQ1LHLu:pICejWAUTAiJHaybx/kZCbCas3Q1rL4H
Threatray 547 similar samples on MalwareBazaar
TLSH 1D552302B7D289B2E1721E3219399B21757D7E302F24CA6F73E45E0ECA35481A615FB7
Reporter Libranalysis


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/149681/
Detection(s):
SecuriteInfo.com.LuheRARDropper.19200.30796.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Launching cmd.exe command interpreter
Creating a file in the %temp% directory
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Launching a process
Creating a file
Sending a UDP request
Launching a tool to kill processes
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/709374
Signature
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Submitted sample is a known malware sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 403610 Sample: 22ce1890_by_Libranalysis Startdate: 04/05/2021 Architecture: WINDOWS Score: 56 46 Multi AV Scanner detection for dropped file 2->46 48 Multi AV Scanner detection for submitted file 2->48 9 22ce1890_by_Libranalysis.exe 7 2->9         started        process3 dnsIp4 42 192.168.2.1 unknown unknown 9->42 12 cmd.exe 3 9->12         started        process5 file6 40 C:\Users\user\AppData\Local\...\ikWAmmoO.exe, PE32 12->40 dropped 50 Submitted sample is a known malware sample 12->50 16 ikWAmmoO.exe 11 12->16         started        19 taskkill.exe 1 12->19         started        21 conhost.exe 12->21         started        signatures7 process8 signatures9 44 Multi AV Scanner detection for dropped file 16->44 23 cmd.exe 2 16->23         started        26 cmd.exe 1 16->26         started        process10 file11 38 C:\Users\user\AppData\Local\Temp\SQHJc.II, PE32 23->38 dropped 28 regsvr32.exe 23->28         started        30 conhost.exe 23->30         started        32 cmd.exe 2 23->32         started        34 cmd.exe 1 23->34         started        36 conhost.exe 26->36         started        process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4081406d27f30f1dd68fca09d23aa9db54af4ea4fccfa3c486c5aa31ff772054/
Verdict:
malicious
Similar samples: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 537 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/210504-1hjmq8n6px/
Behaviour
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
aed50df023a980e221e3fd373d7db4e2880182338d2fa56efa04567e832a20d7
MD5 hash:
0d29584dc3c2648dce970556371cd919
SHA1 hash:
3a0390b9291ed8a36de9c19f02dffa484b6138f5
Link:
https://www.unpac.me/results/7a2ec88f-b910-484b-b76a-36fac6a2460f/
SH256 hash:
ff1b0488b49e416976d70b2b9ac4b6d4a2b5167b9074f98fb0bb549cd3a6b2d2
MD5 hash:
9465a736547c93bee21c7c927370392a
SHA1 hash:
8130fffcd73b46bbc91ac4cb05f04829a5087189
Link:
https://www.unpac.me/results/7a2ec88f-b910-484b-b76a-36fac6a2460f/
SH256 hash:
4081406d27f30f1dd68fca09d23aa9db54af4ea4fccfa3c486c5aa31ff772054
MD5 hash:
22ce1890dbf1981731be698c37e491f7
SHA1 hash:
ddad79b38918ea685b84f4db1b32d688e6132557
Link:
https://www.unpac.me/results/7a2ec88f-b910-484b-b76a-36fac6a2460f/
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/4081406d27f30f1dd68fca09d23aa9db54af4ea4fccfa3c486c5aa31ff772054

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/149681/

Comments


Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-04 07:32:49 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0001.032] Anti-Behavioral Analysis::Timing/Delay Check GetTickCount
1) [C0029.002] Cryptography Micro-objective::SHA1::Cryptographic Hash
2) [C0029.003] Cryptography Micro-objective::SHA256::Cryptographic Hash
3) [C0031.001] Cryptography Micro-objective::AES::Decrypt Data
4) [C0032.001] Data Micro-objective::CRC32::Checksum
5) [C0026.002] Data Micro-objective::XOR::Encode Data
6) [C0030.001] Data Micro-objective::MurmurHash::Non-Cryptographic Hash
7) [F0004.007] Defense Evasion::Bypass Windows File Protection
9) [C0046] File System Micro-objective::Create Directory
10) [C0048] File System Micro-objective::Delete Directory
11) [C0047] File System Micro-objective::Delete File
12) [C0049] File System Micro-objective::Get File Attributes
13) [C0051] File System Micro-objective::Read File
14) [C0050] File System Micro-objective::Set File Attributes
15) [C0052] File System Micro-objective::Writes File
16) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
17) [C0036.004] Operating System Micro-objective::Create Registry Key::Registry
18) [C0036.003] Operating System Micro-objective::Open Registry Key::Registry
19) [C0036.006] Operating System Micro-objective::Query Registry Value::Registry
20) [C0036.001] Operating System Micro-objective::Set Registry Key::Registry
21) [C0040] Process Micro-objective::Allocate Thread Local Storage
22) [C0017] Process Micro-objective::Create Process
23) [C0038] Process Micro-objective::Create Thread
24) [C0041] Process Micro-objective::Set Thread Local Storage Value
25) [C0018] Process Micro-objective::Terminate Process