Behavioral task
behavioral1
Sample
1e127f7a6d864b6aa892bb09ad92ecdf_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1e127f7a6d864b6aa892bb09ad92ecdf_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
1e127f7a6d864b6aa892bb09ad92ecdf_JaffaCakes118
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Size
54KB
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MD5
1e127f7a6d864b6aa892bb09ad92ecdf
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SHA1
1229e4a5397e4b1158116296f24df4f42619af50
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SHA256
64d877c8985bce6cf68247548555db3628547393c883e98cbb4c7262c904aa24
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SHA512
88fbbb304b0c029ec224e332eae98beb4ae872593dde9469e40a728a7438623e5f48c236cddcb31333224ffdfc6b81f8a0c8fe80fb09f20fcf8d25fa950f8c9c
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SSDEEP
1536:KEq3GcOz6/vJVxUyndzcJ5G8KVklTqdWnit:KEqt/v2ynuJ5iWqQnit
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1e127f7a6d864b6aa892bb09ad92ecdf_JaffaCakes118 unpack001/out.upx
Files
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1e127f7a6d864b6aa892bb09ad92ecdf_JaffaCakes118.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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
.code Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ