Malicious
Malicious

5077f10dcc14b8b80cb2661042968cd4

PE Executable
|
MD5: 5077f10dcc14b8b80cb2661042968cd4
|
Size: 356.35 KB
|
application/x-dosexec

Infection Chain
Summary by MalvaGPT
Characteristics

Symbol Obfuscation Score

Medium

Hash
Hash Value
MD5
5077f10dcc14b8b80cb2661042968cd4
Sha1
282ba33a07220288997ea6b94eda9d277fa23963
Sha256
5cf7ddfa23907ed2b33c3dd5942345c9be45faf5dd2df832dbcf31a0eaeaad02
Sha384
fbfe9568dd77886466930324bb2c51382b262b5f084be8bc314037f5d6a8714927d4e19a507f6aa437cf36971fbebac6
Sha512
603f331c2d0639e5102885fc13ee1d6816a0a233b60a031a339744ef00abc4a2fdb948bb1ff52201c20c2ea59a30efc0d11db17d7ef2dde24ecbddb7f7d38a57
SSDeep
6144:2LNHXf500Mk/9Yabwbo8/Fzb7Ypx4ndaSYmmCgwa:Qd50g3bSDIxUdaSYmmCgwa
TLSH
57749D1373A8E53BD1FD173AE43286140BB0D9C7B626E39F5A5856B96C133868E503B3

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
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

Akroq7w0Rq5hhkYvxcYl

Version

1.3.0.0

Port

aafraarania.ddns

Host

aafraarania.ddns

ReconnectDelay

3000

Key

1WvgEMPjdwfqIMeM9MclyQ==

AuthKey

NcFtjbDOcsw7Evd3coMC0y4koy/SRZGydhNmno81ZOWOvdfg7sv0Cj5ad2ROUfX4QMscAIjYJdjrrs41+qcQwg==

SubDirectory

SubDir

InstallName

Client.exe

Install

0

Startup

1

Mutex

QSR_MUTEX_LgkEwR

StartupKey

Quasar Client St

HideFile

0

EnableLogger

1

Tag

afraa

LogDirectory

Logs

HideLogDirectory

0

HideLogSubdirectory

0

Informations
Name
Value
Info

PE Detect: PeReader OK (file layout)

Module Name

Client.exe

Full Name

Client.exe

EntryPoint

System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::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 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::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 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::핸㩖ᡁ悒麱∘㜼젰톞�졬넡뇲䀮䠂䪁ﻄ斈(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 풃쒐琢绘雮⿩苁嗟擔Ԥᔠ䶶뉿哜ᲆ࡭废::ꇇ鱟軡⡧襢皊⊰錀Ჿ悆栞�貿⿪爜ȟ뷼() brfalse.s IL_0040: call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() call System.Boolean 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::礬烮컅竆퉙삪ⵔꤌ縙朇翑⡛ꂡ᳣메鏄렛() brfalse.s IL_0040: call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() call System.Boolean 欄庡遲湒繺打Ǹ࡫֥埛誱嶱䚲㔷뾰�Б▞㣹::get_Exiting() brtrue.s IL_0040: call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() ldsfld 欄庡遲湒繺打Ǹ࡫֥埛誱嶱䚲㔷뾰�Б▞㣹 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::躂俬㥝䔮式擁�据↖産憠戫㐕딐㳟녴坌 callvirt System.Void 欄庡遲湒繺打Ǹ࡫֥埛誱嶱䚲㔷뾰�Б▞㣹::匱刚䉷 䍩疇霐ꁾ煮﹵Ώ揽싽榠푶翂뽑鋰잠() call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::ꣴᢸ乲ꛘ蟌氵ꦣ檔阧庆䇯뭵哖跾⮽Ꮷ() ret <null>

Module Name

Client.exe

Full Name

Client.exe

EntryPoint

System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::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 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::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 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::핸㩖ᡁ悒麱∘㜼젰톞�졬넡뇲䀮䠂䪁ﻄ斈(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 풃쒐琢绘雮⿩苁嗟擔Ԥᔠ䶶뉿哜ᲆ࡭废::ꇇ鱟軡⡧襢皊⊰錀Ჿ悆栞�貿⿪爜ȟ뷼() brfalse.s IL_0040: call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() call System.Boolean 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::礬烮컅竆퉙삪ⵔꤌ縙朇翑⡛ꂡ᳣메鏄렛() brfalse.s IL_0040: call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() call System.Boolean 欄庡遲湒繺打Ǹ࡫֥埛誱嶱䚲㔷뾰�Б▞㣹::get_Exiting() brtrue.s IL_0040: call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() ldsfld 欄庡遲湒繺打Ǹ࡫֥埛誱嶱䚲㔷뾰�Б▞㣹 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::躂俬㥝䔮式擁�据↖産憠戫㐕딐㳟녴坌 callvirt System.Void 欄庡遲湒繺打Ǹ࡫֥埛誱嶱䚲㔷뾰�Б▞㣹::匱刚䉷 䍩疇霐ꁾ煮﹵Ώ揽싽榠푶翂뽑鋰잠() call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::볠⥇搫ㄸ氒꘤晇⛹ꟛ亮゙ﳪᩮꖑ隃㫖頤() call System.Void 厴㣹돞楢懯揄䰤眘璬ᜩ밒⃠ɯ㙛ⲓ殳竓::ꣴᢸ乲ꛘ蟌氵ꦣ檔阧庆䇯뭵哖跾⮽Ꮷ() ret <null>

Artefacts
Name
Value
CnC

aafraarania.ddns

Port

aafraarania.ddns

5077f10dcc14b8b80cb2661042968cd4 (356.35 KB)
File Structure
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
Characteristics
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

Akroq7w0Rq5hhkYvxcYl

Version

1.3.0.0

Port

aafraarania.ddns

Host

aafraarania.ddns

ReconnectDelay

3000

Key

1WvgEMPjdwfqIMeM9MclyQ==

AuthKey

NcFtjbDOcsw7Evd3coMC0y4koy/SRZGydhNmno81ZOWOvdfg7sv0Cj5ad2ROUfX4QMscAIjYJdjrrs41+qcQwg==

SubDirectory

SubDir

InstallName

Client.exe

Install

0

Startup

1

Mutex

QSR_MUTEX_LgkEwR

StartupKey

Quasar Client St

HideFile

0

EnableLogger

1

Tag

afraa

LogDirectory

Logs

HideLogDirectory

0

HideLogSubdirectory

0

Artefacts
Name
Value Location
CnC

aafraarania.ddns

Malicious

5077f10dcc14b8b80cb2661042968cd4

Port

aafraarania.ddns

Malicious

5077f10dcc14b8b80cb2661042968cd4

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