Malicious
Malicious

627ac11a704289a3f692a8d9189c6650

PE Executable
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MD5: 627ac11a704289a3f692a8d9189c6650
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Size: 314.88 KB
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application/x-dosexec

Print
Infection Chain
Summary by MalvaGPT
Characteristics

Symbol Ofbuscation Score

Low

Hash
 Hash Value
MD5
627ac11a704289a3f692a8d9189c6650
Sha1
b4521d24ff887afe0e378d09345ebef8a4369cef
Sha256
5eb96dc7ffab59359a7d24ad4e2f1e4775756e828df012f3645c5b78e8307ddf
Sha384
bca8e9f34092d0934f3c0788ca6038e27f29b0c6700c5e84c5af9d410f2ebacb83cc2603508d60275374e84cd5192451
Sha512
0b282418d3beed3493eca19390e2498d426183c53a09b6e5f977fa5bc813361078b64d2699de0a34954a3a53459999e3b236c8e913135505d82647d29a17b814
SSDeep
6144:37zO0LSclT6FOwEP5Kq+SMv0VGb7bDcllbkAsnbn07:PlJtTF9zVGkllbkAI6
TLSH
34645A2527F8A93BD9BE17B4F43141094B76FC07B517F38E6A5818B82C1A38985937E3

PeID

.NET executable
Microsoft Visual C# / Basic .NET
Microsoft Visual C# / Basic.NET / MS Visual Basic 2005 - ASL
Microsoft Visual C# v7.0 / Basic .NET
Microsoft Visual Studio .NET
File Structure
627ac11a704289a3f692a8d9189c6650
Malicious
Overlay_ac139025.bin
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
.Net Resources
xClient.Properties.Resources.resources
information
[NBF]root.Data
[NBF]root.Data-preview.png
Malware Configuration - QuasarRAT config.
Config. Field
 Value
Conf. AES-Salt

BF-EB-1E-56-FB-CD-97-3B-B2-19-02-24-30-A5-78-43-00-3D-56-44-D2-1E-62-B9-D4-F1-80-E7-E6-C3-39-41
Conf. AES-Key

Y7gtFh8uaxJktlaw6Gav
Version

1.4.0.0
Port

222
Host

51.15.17.193
ReconnectDelay

3000
SubDirectory

1WvgEMPjdwfqIMeM9MclyQ==
InstallName

NcFtjbDOcsw7Evd3coMC0y4koy/SRZGydhNmno81ZOWOvdfg7sv0Cj5ad2ROUfX4QMscAIjYJdjrrs41+qcQwg==
Install

7zip
Startup

7z.exe
Mutex

0
StartupKey

0
HideFile

mcCwajiPKbYEpGxs
EnableLogger

7z
Tag

0
LogDirectory

1
ServerSignature

TEST1
ServerCertificate

Logs
InstallPath

0
LogsPath

0
UnattendedMod

0
Informations
Name
 Value
Info

PE Detect: PeReader OK (file layout)
Info

Overlay extracted: Overlay_ac139025.bin (14864 bytes)
Module Name

Client.exe
Full Name

Client.exe
EntryPoint

System.Void xClient.Program::Main(System.String[])
Scope Name

Client.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

Client
Assembly Version

1.3.0.0
Assembly Culture

<null>
Has PublicKey

False
PublicKey Token

<null>
Target Framework

.NETFramework,Version=v4.0,Profile=Client
Total Strings

1062
Main Method

System.Void xClient.Program::Main(System.String[])
Main IL Instruction Count

19
Main IL

call System.Void System.Windows.Forms.Application::EnableVisualStyles() ldc.i4.0 <null> call System.Void System.Windows.Forms.Application::SetCompatibleTextRenderingDefault(System.Boolean) call System.AppDomain System.AppDomain::get_CurrentDomain() ldnull <null> ldftn System.Void xClient.Program::HandleUnhandledException(System.Object,System.UnhandledExceptionEventArgs) newobj System.Void System.UnhandledExceptionEventHandler::.ctor(System.Object,System.IntPtr) callvirt System.Void System.AppDomain::add_UnhandledException(System.UnhandledExceptionEventHandler) call System.Boolean xClient.Config.Settings::Initialize() brfalse.s IL_0040: call System.Void xClient.Program::Cleanup() call System.Boolean xClient.Program::Initialize() brfalse.s IL_0040: call System.Void xClient.Program::Cleanup() call System.Boolean xClient.Core.Networking.QuasarClient::get_Exiting() brtrue.s IL_0040: call System.Void xClient.Program::Cleanup() ldsfld xClient.Core.Networking.QuasarClient xClient.Program::ConnectClient callvirt System.Void xClient.Core.Networking.QuasarClient::Connect() call System.Void xClient.Program::Cleanup() call System.Void xClient.Program::Exit() ret <null>
Module Name

Client.exe
Full Name

Client.exe
EntryPoint

System.Void xClient.Program::Main(System.String[])
Scope Name

Client.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

Client
Assembly Version

1.3.0.0
Assembly Culture

<null>
Has PublicKey

False
PublicKey Token

<null>
Target Framework

.NETFramework,Version=v4.0,Profile=Client
Total Strings

1062
Main Method

System.Void xClient.Program::Main(System.String[])
Main IL Instruction Count

19
Main IL

call System.Void System.Windows.Forms.Application::EnableVisualStyles() ldc.i4.0 <null> call System.Void System.Windows.Forms.Application::SetCompatibleTextRenderingDefault(System.Boolean) call System.AppDomain System.AppDomain::get_CurrentDomain() ldnull <null> ldftn System.Void xClient.Program::HandleUnhandledException(System.Object,System.UnhandledExceptionEventArgs) newobj System.Void System.UnhandledExceptionEventHandler::.ctor(System.Object,System.IntPtr) callvirt System.Void System.AppDomain::add_UnhandledException(System.UnhandledExceptionEventHandler) call System.Boolean xClient.Config.Settings::Initialize() brfalse.s IL_0040: call System.Void xClient.Program::Cleanup() call System.Boolean xClient.Program::Initialize() brfalse.s IL_0040: call System.Void xClient.Program::Cleanup() call System.Boolean xClient.Core.Networking.QuasarClient::get_Exiting() brtrue.s IL_0040: call System.Void xClient.Program::Cleanup() ldsfld xClient.Core.Networking.QuasarClient xClient.Program::ConnectClient callvirt System.Void xClient.Core.Networking.QuasarClient::Connect() call System.Void xClient.Program::Cleanup() call System.Void xClient.Program::Exit() ret <null>
Artefacts
Name
 Value
CnC

51.15.17.193
Port

222
627ac11a704289a3f692a8d9189c6650 (314.88 KB)
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