1a5943e3bfacf8fdc582d968f544c494

PE Executable
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MD5: 1a5943e3bfacf8fdc582d968f544c494
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Size: 56.32 KB
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application/x-dosexec

Infection Chain

Summary by MalvaGPT

Characteristics

Hash	Hash Value
MD5	1a5943e3bfacf8fdc582d968f544c494
Sha1	fbe54e4f8925448b9cc2d0720fc32ee6e6bec201
Sha256	0f16593a11aa14112ef436893864a1fe91a58c42a85d2d65a276eb10035d5512
Sha384	9caa04f3494c3384b53264e5bd5d858531ef4ae1dcedf427381c4a2a9047700d30870ca1655a15f634ef65ba584eb071
Sha512	b6ef97142d640a9a9c0b3fc51aa413aff4ff56f0b1d443dafcee8fa8af0867565c7c4ee8d3866788a77fa7173e11c10073bc3748183e7b7013813d14bd039cf6
SSDeep	1536:vSws4DnAN7jytFADKwsNMDbXExI3pm1m:aT4DnA2PADKwsNMDbXExI3pm
TLSH	9A432844BFEA4A01E2BD8F3469F555150634BA63E532EB1F48D668DB13327C58C40FE6

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 - njRAT config.

Config. Field0	Value
packet_size [b]	5121
BD [BD]	False
directory [DR]	TEMP
executable_name [EXE]	dllhost.exe
cnc_host [H]	spam.onthewifi.com
is_dir_defined [Idr]	False
Anti_CH	False
is_startup_folder [IsF]	False
USB_SP	False
is_user_reg [Isu]	False
cnc_port [P]	1177
reg_key [RG]	d8dc47b2ab795140802569e7e9c8070f
reg_path [sf]	Software\Microsoft\Windows\CurrentVersion\Run
victim_name [VN]	Victim
version [VR]	<- NjRAT 0.7d Horror Edition ->
splitter [Y]	Y262SUCZ4UJJ
MSGE	Disabled
MSGT	Themida
MSGB	Sorry, this application cannot run under a Virtual Machine
MSGSYM	vbCritical
OBITO	Disabled
TSKE	Disabled
TSK	Wireshark.exe
KAKASHI	Disabled
AKATSUKI	Disabled
CLEANSWEEP	Disabled
PASTEE	Disabled
PASTEBIN	https://pastebin.com/raw/???
CLIP	null
UAC	Disabled
nowifi	off

Informations

Name0	Value
Info	PE Detect: PeReader OK (file layout)
Module Name	Stub.exe
Full Name	Stub.exe
EntryPoint	System.Void j.A::main()
Scope Name	Stub.exe
Scope Type	ModuleDef
Kind	Windows
Runtime Version	v2.0.50727
Tables Header Version	512
WinMD Version	<null>
Assembly Name	Stub
Assembly Version	0.0.0.0
Assembly Culture	<null>
Has PublicKey	False
PublicKey Token	<null>
Target Framework	<null>
Total Strings	539
Main Method	System.Void j.A::main()
Main IL Instruction Count	2
Main IL	call System.Void j.OK::ko() ret <null>
Module Name	Stub.exe
Full Name	Stub.exe
EntryPoint	System.Void j.A::main()
Scope Name	Stub.exe
Scope Type	ModuleDef
Kind	Windows
Runtime Version	v2.0.50727
Tables Header Version	512
WinMD Version	<null>
Assembly Name	Stub
Assembly Version	0.0.0.0
Assembly Culture	<null>
Has PublicKey	False
PublicKey Token	<null>
Target Framework	<null>
Total Strings	539
Main Method	System.Void j.A::main()
Main IL Instruction Count	2
Main IL	call System.Void j.OK::ko() ret <null>

Artefacts

Name0	Value
CnC	spam.onthewifi.com
Port	1177

1a5943e3bfacf8fdc582d968f544c494 (56.32 KB)

File Structure

Characteristics

Malware Configuration - njRAT config.

Config. Field0	Value
packet_size [b]	5121
BD [BD]	False
directory [DR]	TEMP
executable_name [EXE]	dllhost.exe
cnc_host [H]	spam.onthewifi.com
is_dir_defined [Idr]	False
Anti_CH	False
is_startup_folder [IsF]	False
USB_SP	False
is_user_reg [Isu]	False
cnc_port [P]	1177
reg_key [RG]	d8dc47b2ab795140802569e7e9c8070f
reg_path [sf]	Software\Microsoft\Windows\CurrentVersion\Run
victim_name [VN]	Victim
version [VR]	<- NjRAT 0.7d Horror Edition ->
splitter [Y]	Y262SUCZ4UJJ
MSGE	Disabled
MSGT	Themida
MSGB	Sorry, this application cannot run under a Virtual Machine
MSGSYM	vbCritical
OBITO	Disabled
TSKE	Disabled
TSK	Wireshark.exe
KAKASHI	Disabled
AKATSUKI	Disabled
CLEANSWEEP	Disabled
PASTEE	Disabled
PASTEBIN	https://pastebin.com/raw/???
CLIP	null
UAC	Disabled
nowifi	off

Artefacts

Name0	Value	Location
CnC	spam.onthewifi.com Malicious	1a5943e3bfacf8fdc582d968f544c494
Port	1177 Malicious	1a5943e3bfacf8fdc582d968f544c494

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