Behavioral task
behavioral1
Sample
PHP.Report.Maker.v1.0.0.6.Incl.Keymaker-CORE/keygen.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
PHP.Report.Maker.v1.0.0.6.Incl.Keymaker-CORE/keygen.exe
Resource
win10v2004-20240226-en
General
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Target
8b8cebb1a5190cec52d9ecb83dc05017_JaffaCakes118
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Size
70KB
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MD5
8b8cebb1a5190cec52d9ecb83dc05017
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SHA1
640968cd59e0985e534a484f66e788066d295de4
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SHA256
794e356cbf4a392154d5c989ffb4df9d3832316b4e9e2a010f755a453856261a
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SHA512
e99e6441e65fca18f431bbdfab28480ed135815acf2580807b9f2f5d4fdb2c9857420dec6b4a3d3304653e9ce12fcefa3bd8d3c09ce2c980b36bbe363c8a60f2
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SSDEEP
1536:E/9bUX4uszbM6vkqA3+RsNUDbwvdl9LPj1OlFXVBMWm7dPujdbm:E/i4zbM2oDqbGJb1Ol5VBMWKdPujdbm
Malware Config
Signatures
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resource yara_rule static1/unpack001/PHP.Report.Maker.v1.0.0.6.Incl.Keymaker-CORE/keygen.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/PHP.Report.Maker.v1.0.0.6.Incl.Keymaker-CORE/keygen.exe unpack002/out.upx
Files
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8b8cebb1a5190cec52d9ecb83dc05017_JaffaCakes118.zip
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PHP.Report.Maker.v1.0.0.6.Incl.Keymaker-CORE/core.nfo
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PHP.Report.Maker.v1.0.0.6.Incl.Keymaker-CORE/file_id.diz
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PHP.Report.Maker.v1.0.0.6.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