272a26b6a6d4da9123afcb8dfac01267

PE Executable
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MD5: 272a26b6a6d4da9123afcb8dfac01267
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Size: 356.35 KB
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application/x-dosexec

Infection Chain

Summary by MalvaGPT

Characteristics

Hash	Hash Value
MD5	272a26b6a6d4da9123afcb8dfac01267
Sha1	1a243318696ae453ffc4660deceb5f307c440c59
Sha256	67f8d4097eb2a5294526c5991ec6c021ae5c23292bee25265ca6622e35ffb203
Sha384	6018c487bfc2a29941dbdf1b2162ecec9526055d3671390756a5c8ad183dfcb394fb9eb3e6e0e3903ad76fd26139f7cb
Sha512	65318bf1216ec68b6d325a1d3408788aeefc486b7f12572aacba75837dd5d58ff4451c5c7b5265f0a902581bdcbd28495695a8f0e06160842a5d67a8059d4bef
SSDeep	6144:22NHXf500MxSKqs+voSbdFjhfHb45bjq:dd50KKqkuFj9Hb45bjq
TLSH	A7749D5373A8D93BD1FE1B3AE43A16154BB1D443BB1AE38B5A1855B93C133868D903B3

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

Malware Configuration - QuasarRAT config.

Config. Field0	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	kNMp1tOqAZrIdufIXsbP
Version	1.3.0.0
Port	1604
Host	92.249.61.91
ReconnectDelay	3000
Key	1WvgEMPjdwfqIMeM9MclyQ==
AuthKey	NcFtjbDOcsw7Evd3coMC0y4koy/SRZGydhNmno81ZOWOvdfg7sv0Cj5ad2ROUfX4QMscAIjYJdjrrs41+qcQwg==
SubDirectory	SubDir
InstallName	Client.exe
Install	0
Startup	0
Mutex	QSR_MUTEX_CSxwF4QUvoaAJ2vYyN
StartupKey	Quasar Client Startup
HideFile	0
EnableLogger	1
Tag	Office04
LogDirectory	Logs
HideLogDirectory	0
HideLogSubdirectory	0

Informations

Name0	Value
Info	PE Detect: PeReader OK (file layout)
Module Name	Client.exe
Full Name	Client.exe
EntryPoint	System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::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	896
Main Method	System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::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 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::쒱鍼�﴿礪�䎍嵉뇝꼍캳㕎ᆚ岍稨�滂嚧磿餷(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 沵輡⚁䏆璣胝婹铟᪘몟噧ꥯᰓ㌗睨䓅凹鈌::劤掚�䪽绡㺹줠趔⭑眴뒽啶ȥ酀⫶푏() brfalse.s IL_0040: call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() call System.Boolean 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::괕﵈쬰觯㥚諒ᓡ㓦땎�ᜪ賫梥콜㶴ᶎ㬮於() brfalse.s IL_0040: call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() call System.Boolean 踑ᯊႋ䨺郗縢됫꼩栴ἴ᯹◕쇤⾚朷᳆딒::get_Exiting() brtrue.s IL_0040: call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() ldsfld 踑ᯊႋ䨺郗縢됫꼩栴ἴ᯹◕쇤⾚朷᳆딒 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::맃眍頎�뫿央☎裱㽃㢲렵ҧ扞発쓬궞鲑 callvirt System.Void 踑ᯊႋ䨺郗縢됫꼩栴ἴ᯹◕쇤⾚朷᳆딒::ꅋ킢欥讖ඹẢ쵔⍈⼡ꋾ섫⾌짇溺큕() call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::饎噌슬ʩꊂ㵐溩ﰸ雌肋ɥⅧ➅鏒�蔒() ret <null>
Module Name	Client.exe
Full Name	Client.exe
EntryPoint	System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::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	896
Main Method	System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::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 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::쒱鍼�﴿礪�䎍嵉뇝꼍캳㕎ᆚ岍稨�滂嚧磿餷(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 沵輡⚁䏆璣胝婹铟᪘몟噧ꥯᰓ㌗睨䓅凹鈌::劤掚�䪽绡㺹줠趔⭑眴뒽啶ȥ酀⫶푏() brfalse.s IL_0040: call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() call System.Boolean 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::괕﵈쬰觯㥚諒ᓡ㓦땎�ᜪ賫梥콜㶴ᶎ㬮於() brfalse.s IL_0040: call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() call System.Boolean 踑ᯊႋ䨺郗縢됫꼩栴ἴ᯹◕쇤⾚朷᳆딒::get_Exiting() brtrue.s IL_0040: call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() ldsfld 踑ᯊႋ䨺郗縢됫꼩栴ἴ᯹◕쇤⾚朷᳆딒 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::맃眍頎�뫿央☎裱㽃㢲렵ҧ扞発쓬궞鲑 callvirt System.Void 踑ᯊႋ䨺郗縢됫꼩栴ἴ᯹◕쇤⾚朷᳆딒::ꅋ킢欥讖ඹẢ쵔⍈⼡ꋾ섫⾌짇溺큕() call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::基鎐飒픗攼ྉ᪹㪿�᮵⫰更薒㙬⴩풖좐䬣() call System.Void 逋彩ꃏ颎힇쟗墋儫᭙姿㌢猝䔦㢕⻘瘯巙::饎噌슬ʩꊂ㵐溩ﰸ雌肋ɥⅧ➅鏒�蔒() ret <null>

Artefacts

Name0	Value
CnC	92.249.61.91
Port	1604

272a26b6a6d4da9123afcb8dfac01267 (356.35 KB)