Behavioral task
behavioral1
Sample
ASP.Report.Maker.v2.0.0.Incl.Keymaker-CORE/keygen.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ASP.Report.Maker.v2.0.0.Incl.Keymaker-CORE/keygen.exe
Resource
win10v2004-20240426-en
General
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Target
6678f9f09292e18e30e54406732811da_JaffaCakes118
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Size
70KB
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MD5
6678f9f09292e18e30e54406732811da
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SHA1
39a1b1fc132bd0821584a83c0f5c9f366930707b
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SHA256
b4289027e71a39d430f7f8b16af9c3f5f3e740c40b0858f8a9b6a875791ea3f9
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SHA512
f16e04e0d1bc88d8d76406aa355529be7db56242517ad396a52e12813e5d650500e44d8e7bc281f34a50f5272b0078c0886b136c43df363b888841179ffc2651
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SSDEEP
1536:HCUX4uszb6byy9negtLYs/ovhXL0DVnWztAlye6sKWOUdC+R/U:HN4zbHWey5uXL0DVW5Awe6sKWJRs
Malware Config
Signatures
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resource yara_rule static1/unpack001/ASP.Report.Maker.v2.0.0.Incl.Keymaker-CORE/keygen.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/ASP.Report.Maker.v2.0.0.Incl.Keymaker-CORE/keygen.exe unpack002/out.upx
Files
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6678f9f09292e18e30e54406732811da_JaffaCakes118.zip
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ASP.Report.Maker.v2.0.0.Incl.Keymaker-CORE/core.nfo
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ASP.Report.Maker.v2.0.0.Incl.Keymaker-CORE/file_id.diz
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ASP.Report.Maker.v2.0.0.Incl.Keymaker-CORE/keygen.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: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 63KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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keygen.nfo