File name:

b27cbd97fe4329189ff16a198da05b48.exe

Full analysis: https://app.any.run/tasks/c12b56bf-429d-4ed5-9a3d-00027743c8f2
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

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Analysis date: December 02, 2023, 05:00:48
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
loader
smoke
smokeloader
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

B27CBD97FE4329189FF16A198DA05B48

SHA1:

496DE82089E6B58B0805ECB7C06C5A7319D77471

SHA256:

3916821F7BD3D5BD8731777ECF318D11CA5555BA1329F10C87FC51F986E40CE6

SSDEEP:

6144:UNbdrPfE5XBRDDjC/apz5cTy+3H5NwXTunyAunCspjR6OHEhS/+rQrc45B:MJEpHC/I5cTlHEXTSGCs5cgGKc45B

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Application was injected by another process

      • explorer.exe (PID: 1944)

    • Runs injected code in another process

      • b27cbd97fe4329189ff16a198da05b48.exe (PID: 1176)

    • SMOKE has been detected (SURICATA)

      • explorer.exe (PID: 1944)

    • Connects to the CnC server

      • explorer.exe (PID: 1944)

  • SUSPICIOUS

    • Application launched itself

      • b27cbd97fe4329189ff16a198da05b48.exe (PID: 2200)

  • INFO

    • Checks supported languages

      • b27cbd97fe4329189ff16a198da05b48.exe (PID: 2200)
      • b27cbd97fe4329189ff16a198da05b48.exe (PID: 1176)

    • Creates files or folders in the user directory

      • explorer.exe (PID: 1944)

    • Drops the executable file immediately after the start

      • explorer.exe (PID: 1944)

    • Reads the Internet Settings

      • explorer.exe (PID: 1944)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (41)
.exe | Win64 Executable (generic) (36.3)
.dll | Win32 Dynamic Link Library (generic) (8.6)
.exe | Win32 Executable (generic) (5.9)
.exe | Clipper DOS Executable (2.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2023:01:06 04:48:42+01:00
ImageFileCharacteristics: No relocs, Executable, 32-bit
PEType: PE32
LinkerVersion: 10
CodeSize: 202752
InitializedDataSize: 3830272
UninitializedDataSize: -
EntryPoint: 0x95c3
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 25.0.0.0
ProductVersionNumber: 61.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Unknown (0373)
CharacterSet: Unknown (63B6)
FileDescriptions: Buttiskamf
InternalName: Bastard.exe
LegalTrademark1: Fascal
OriginalFileName: Lameros.exe
ProductName: Jadocka
ProductVersion: 57.38.26
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
33
Monitored processes
3
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start inject b27cbd97fe4329189ff16a198da05b48.exe no specs b27cbd97fe4329189ff16a198da05b48.exe no specs #SMOKE explorer.exe

Process information

PID
CMD
Path
Indicators
Parent process
1176"C:\Users\admin\AppData\Local\Temp\b27cbd97fe4329189ff16a198da05b48.exe" C:\Users\admin\AppData\Local\Temp\b27cbd97fe4329189ff16a198da05b48.exe—b27cbd97fe4329189ff16a198da05b48.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\b27cbd97fe4329189ff16a198da05b48.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
1944C:\Windows\Explorer.EXEC:\Windows\explorer.exe
—
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
2200"C:\Users\admin\AppData\Local\Temp\b27cbd97fe4329189ff16a198da05b48.exe" C:\Users\admin\AppData\Local\Temp\b27cbd97fe4329189ff16a198da05b48.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\b27cbd97fe4329189ff16a198da05b48.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
Total events
168
Read events
163
Write events
5
Delete events
0

Modification events

(PID) Process:(1944) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Action Center\Checks\{C8E6F269-B90A-4053-A3BE-499AFCEC98C4}.check.0
Operation:writeName:CheckSetting
Value:
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
(PID) Process:(1944) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\15A\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
1944explorer.exeC:\Users\admin\AppData\Roaming\evhtujvexecutable
MD5:B27CBD97FE4329189FF16A198DA05B48
SHA256:3916821F7BD3D5BD8731777ECF318D11CA5555BA1329F10C87FC51F986E40CE6
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
11
DNS requests
3
Threats
11

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1944
explorer.exe
POST
404
212.193.56.210:80
http://host-host-file8.com/
unknown
binary
96 b
unknown
1944
explorer.exe
POST
404
212.193.56.210:80
http://host-host-file8.com/
unknown
html
407 b
unknown
1944
explorer.exe
POST
404
212.193.56.210:80
http://host-host-file8.com/
unknown
html
407 b
unknown
1944
explorer.exe
POST
404
212.193.56.210:80
http://host-host-file8.com/
unknown
binary
58 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
224.0.0.252:5355
—
—
—
unknown
1956
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
324
svchost.exe
224.0.0.252:5355
—
—
—
unknown
1944
explorer.exe
212.193.56.210:80
host-host-file8.com
Trader soft LLC
RU
unknown
1944
explorer.exe
208.99.62.244:443
transfer.digitalmonks.org
DIGITAL-MONKS-01
US
unknown

DNS requests

Domain
IP
Reputation
host-file-host6.com
  • —
unknown
host-host-file8.com
  • 212.193.56.210
malicious
transfer.digitalmonks.org
  • 208.99.62.244
  • 208.99.62.242
unknown

Threats

PID
Process
Class
Message
1944
explorer.exe
A Network Trojan was detected
ET MALWARE Suspected Smokeloader Activity (POST)
1944
explorer.exe
A Network Trojan was detected
LOADER [ANY.RUN] Smokeloader HTTP Header
1944
explorer.exe
Malware Command and Control Activity Detected
ET MALWARE Sharik/Smoke CnC Beacon 11
1944
explorer.exe
A Network Trojan was detected
ET MALWARE Suspected Smokeloader Activity (POST)
1944
explorer.exe
A Network Trojan was detected
LOADER [ANY.RUN] Smokeloader HTTP Header
1944
explorer.exe
A Network Trojan was detected
ET MALWARE Suspected Smokeloader Activity (POST)
1944
explorer.exe
A Network Trojan was detected
LOADER [ANY.RUN] Smokeloader HTTP Header
1944
explorer.exe
A Network Trojan was detected
ET MALWARE Suspected Smokeloader Activity (POST)
3 ETPRO signatures available at the full report
No debug info
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Reports
b27cbd97fe4329189ff16a198da05b48.exe