MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42c5acd0133e2653a0e4f9792906d42f16cf44c6ea920dca1edaf74618feb437. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 42c5acd0133e2653a0e4f9792906d42f16cf44c6ea920dca1edaf74618feb437
SHA3-384 hash: 19658a2a5ba4e7ee8c556dd82c820978b6a443c90acc775639a4175dd97ffe4ab104f4927cf98069318c52bf74da8491
SHA1 hash: f27fc1b0979cb8c93d2de4b258ce9a25817a4645
MD5 hash: 23e76bc79f77178796d7d9a6b4048991
humanhash: oklahoma-bacon-two-bacon
File name:file
Download: download sample
File size:4'488'192 bytes
First seen:2022-10-20 07:05:50 UTC
Last seen:2022-10-26 18:42:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9aebf3da4677af9275c461261e5abde3 (25 x YTStealer, 12 x CobaltStrike, 11 x Hive)
ssdeep 98304:Nqg0BpYAobroB/OvQjp7uX1b6qUAKkfvX7I21q+nUy:vvroByQjy1WPi8z
Threatray 92 similar samples on MalwareBazaar
TLSH T19726335CF0C319DED88914F97F96CA7F34A7A193785A28306EFAF8A345195C48C21E0E
TrID 64.7% (.EXE) UPX compressed Win64 Executable (70117/5/12)
25.0% (.EXE) UPX compressed Win32 Executable (27066/9/6)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.8% (.EXE) OS/2 Executable (generic) (2029/13)
1.8% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from http://195.133.40.104/ef9B1/d2777.exe

Intelligence


File Origin
# of uploads :
118
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-10-20 07:18:45 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a file in the system32 subdirectories
Creating a file
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug packed
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
92 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries memory information (via WMI 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)
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 726595 Sample: file.exe Startdate: 20/10/2022 Architecture: WINDOWS Score: 92 26 Snort IDS alert for network traffic 2->26 28 Multi AV Scanner detection for domain / URL 2->28 30 Antivirus detection for URL or domain 2->30 32 2 other signatures 2->32 7 file.exe 2->7         started        process3 dnsIp4 24 goback.delivery 172.67.184.137, 443, 49696 CLOUDFLARENETUS United States 7->24 34 Tries to harvest and steal browser information (history, passwords, etc) 7->34 11 powershell.exe 11 7->11         started        14 powershell.exe 11 7->14         started        16 powershell.exe 11 7->16         started        signatures5 process6 signatures7 36 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 11->36 38 Queries memory information (via WMI often done to detect virtual machines) 11->38 18 conhost.exe 11->18         started        20 conhost.exe 14->20         started        22 conhost.exe 16->22         started        process8
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-10-20 08:03:24 UTC
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Reads user/profile data of web browsers
UPX packed file
Unpacked files
SH256 hash:
ffea9816b5ec65e137b0362a0b2cb76abc32d995fcd02a9e9b9ba43e36cae024
MD5 hash:
256f63d48e09272e053f3720a5c02b2e
SHA1 hash:
729c9fbe0fc0e8fb4cb7b3a1b8b3f0f13c6a4f55
SH256 hash:
42c5acd0133e2653a0e4f9792906d42f16cf44c6ea920dca1edaf74618feb437
MD5 hash:
23e76bc79f77178796d7d9a6b4048991
SHA1 hash:
f27fc1b0979cb8c93d2de4b258ce9a25817a4645
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments