Behavioral task
behavioral1
Sample
GigaByte_Bomber.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
GigaByte_Bomber.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
Module1.vbs
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Module1.vbs
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Source code of GigaByte_Bomber.vbs
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
Source code of GigaByte_Bomber.vbs
Resource
win10v2004-20240802-en
General
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Target
043022aa9ba51ba876d3f5db609db690_JaffaCakes118
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Size
6KB
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MD5
043022aa9ba51ba876d3f5db609db690
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SHA1
d28e8c76ca0e5df1fd655da54df44888abdf059b
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SHA256
b3dbaeca9ddcdf50043ff2d81d8d6d6a9440d9c2d453d07aa709102259aa4aa8
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SHA512
4fcdb7f7b42b58dda943741d1e5c71eb4de0323b78e1e17262c5b5c9720899360140a43da1e280ff5ed6be73accbb73b29dee6b6d1023dbb5fbfbb5b4bd98192
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SSDEEP
96:8Fyjb7QGj5EFkigM4uR7tg6n9OfVAD5EQXQ7hHZEehooegymUO6c+YsaGQJEy:5jbBj5EFkijRO6n9AQXGhqronypTHWF
Malware Config
Signatures
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resource yara_rule static1/unpack002/GigaByte_Bomber.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack002/GigaByte_Bomber.exe unpack003/out.upx
Files
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043022aa9ba51ba876d3f5db609db690_JaffaCakes118.zip
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Compiled EXE (!!!Very dangerous!!!).zip.zip
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GigaByte_Bomber.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 904B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 258B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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GigaByte_Bomber.vbp
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GigaByte_Bomber.vbw
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Module1.bas.vbs
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Source code of GigaByte_Bomber.txt.vbs