MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1cffb575cb78fa9c04809b132e533b56b526386be25e4a3a751aacbe2e5d6873. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1cffb575cb78fa9c04809b132e533b56b526386be25e4a3a751aacbe2e5d6873
SHA3-384 hash: bf516fd12e12db60e33bfca1902fa444e10ddcd69f4de7f46654377379149ad0b27fc1a51b715c992aecbfc177ac8b0d
SHA1 hash: 59cf687e5a9d2e219f66512be6bd4c2af56bca67
MD5 hash: 69e7258f516e55d99922b47dfa75f084
humanhash: winner-burger-aspen-beryllium
File name:file
Download: download sample
File size:7'607'966 bytes
First seen:2022-09-29 01:01:05 UTC
Last seen:2022-09-29 01:58:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3786a4cf8bfee8b4821db03449141df4 (2'102 x Adware.Neoreklami, 2 x RedLineStealer, 2 x Adware.MultiPlug)
ssdeep 196608:91OF/pc95Tbp48nhhfvAykuirOgv+MdneJzwSLZ/cc:3OF/4U8nzIr2M1cLxB
Threatray 149 similar samples on MalwareBazaar
TLSH T1A67633E679D991F8C34A82315A406F51F6DEF3132E31F5A70B260E6B1E7F8159432A0E
TrID 38.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.0% (.EXE) Win64 Executable (generic) (10523/12/4)
8.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
dhash icon 848c5454baf47474 (2'088 x Adware.Neoreklami, 101 x RedLineStealer, 33 x DiamondFox)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from http://194.58.108.112/setup.exe

Intelligence

File Origin
# of uploads :
24
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/314551/
Detection(s):
SecuriteInfo.com.Program.Unwanted.2823.171.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Launching cmd.exe command interpreter
Modifying a system file
Launching a process
Searching for the window
Creating a file in the system32 subdirectories
Sending a custom TCP request
Creating a file
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a process with a hidden window
Forced system process termination
Launching a service
Sending a UDP request
Replacing files
Deleting a recently created file
Blocking the Windows Defender launch
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6334ee8dc9e2f34354311abb/reports/ebc6552c-000f-4166-b1c5-4f0753d1903e/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2bc79656-68db-4981-8e0e-9851c85afe9a
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1079670
Signature
Encrypted powershell cmdline option found
Modifies Group Policy settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Schedule system process
Suspicious powershell command line found
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 712227 Sample: file.exe Startdate: 29/09/2022 Architecture: WINDOWS Score: 88 91 Multi AV Scanner detection for dropped file 2->91 93 Multi AV Scanner detection for submitted file 2->93 95 Sigma detected: Schedule system process 2->95 97 2 other signatures 2->97 10 file.exe 7 2->10         started        13 kOglkeb.exe 1 8 2->13         started        16 powershell.exe 12 2->16         started        18 gpscript.exe 2->18         started        process3 file4 83 C:\Users\user\AppData\Local\...\Install.exe, PE32 10->83 dropped 20 Install.exe 4 10->20         started        85 C:\Windows\Temp\...\AbGtZFA.exe, PE32 13->85 dropped 103 Multi AV Scanner detection for dropped file 13->103 105 Very long command line found 13->105 23 powershell.exe 9 13->23         started        26 gpupdate.exe 1 16->26         started        28 conhost.exe 16->28         started        signatures5 process6 file7 81 C:\Users\user\AppData\Local\...\Install.exe, PE32 20->81 dropped 30 Install.exe 10 20->30         started        101 Uses cmd line tools excessively to alter registry or file data 23->101 34 cmd.exe 23->34         started        36 conhost.exe 23->36         started        38 reg.exe 23->38         started        42 9 other processes 23->42 40 conhost.exe 26->40         started        signatures8 process9 file10 87 C:\Users\user\AppData\Local\...\kOglkeb.exe, PE32 30->87 dropped 89 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 30->89 dropped 107 Multi AV Scanner detection for dropped file 30->107 109 Uses schtasks.exe or at.exe to add and modify task schedules 30->109 111 Modifies Group Policy settings 30->111 44 forfiles.exe 1 30->44         started        46 forfiles.exe 1 30->46         started        48 schtasks.exe 2 30->48         started        52 4 other processes 30->52 113 Uses cmd line tools excessively to alter registry or file data 34->113 50 reg.exe 34->50         started        signatures11 process12 process13 54 cmd.exe 1 44->54         started        57 conhost.exe 44->57         started        59 cmd.exe 1 46->59         started        61 conhost.exe 46->61         started        63 conhost.exe 48->63         started        65 Conhost.exe 50->65         started        67 conhost.exe 52->67         started        69 conhost.exe 52->69         started        71 2 other processes 52->71 signatures14 99 Uses cmd line tools excessively to alter registry or file data 54->99 73 reg.exe 1 1 54->73         started        75 reg.exe 1 54->75         started        77 reg.exe 1 1 59->77         started        79 reg.exe 1 59->79         started        process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1cffb575cb78fa9c04809b132e533b56b526386be25e4a3a751aacbe2e5d6873/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-09-29 01:02:25 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dt73k5olpd5jybeatmjs4uz3k22smodl4jpeuotvdkwl4ls5nbzq._file
Verdict:
malicious
Similar samples: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 139 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion spyware stealer trojan
Link:
https://tria.ge/reports/220929-bdsrgaaeen/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Checks installed software on the system
Drops Chrome extension
Drops desktop.ini file(s)
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Executes dropped EXE
Modifies Windows Defender Real-time Protection settings
Windows security bypass
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/55d1de1a-d9f3-4e2e-a02e-8bdd53b3f5f9
Unpacked files
SH256 hash:
2cc19fc9063dc659842688c5cbbacf132ab687324ec862241f6ac0ae30b8abd9
MD5 hash:
cbdd38930bf8dec770867b917587b5ed
SHA1 hash:
10e0f293e30980074e4a9e459e4038049528feb6
Link:
https://www.unpac.me/results/24091a80-0872-4645-a91e-1d3fbc7bd14d/
SH256 hash:
1cffb575cb78fa9c04809b132e533b56b526386be25e4a3a751aacbe2e5d6873
MD5 hash:
69e7258f516e55d99922b47dfa75f084
SHA1 hash:
59cf687e5a9d2e219f66512be6bd4c2af56bca67
Link:
https://www.unpac.me/results/24091a80-0872-4645-a91e-1d3fbc7bd14d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/1cffb575cb78fa9c04809b132e533b56b526386be25e4a3a751aacbe2e5d6873

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
Cape
Cape
https://www.capesandbox.com/analysis/314551/

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