Behavioral task
behavioral1
Sample
150ed3cf13e48d855f9e7f40fada62d1_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
150ed3cf13e48d855f9e7f40fada62d1_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
150ed3cf13e48d855f9e7f40fada62d1_JaffaCakes118
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Size
310KB
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MD5
150ed3cf13e48d855f9e7f40fada62d1
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SHA1
d1c6e46c191a39e07e1b6264c5918e84300e0362
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SHA256
99f8d3c04dedee0872047006bad9825415f0a73fe30dfa61a573331653e9fc9f
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SHA512
a6f49991f5749cbc1738c78dac8a497dffcda7f68a5638bb609f2d9efba5429f7b8d667cb70f04dc8da95d484cd42bd40c7b3d55b5f2fc5782b1aa276b7fa709
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SSDEEP
6144:v/eZpOP7RBLYwNnWuWc8Ht5Vubk0CqbyHLjuijwNc7289l:v7RBMbc8DVubkyWHL6ikI289l
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 150ed3cf13e48d855f9e7f40fada62d1_JaffaCakes118 unpack001/out.upx
Files
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150ed3cf13e48d855f9e7f40fada62d1_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 307KB - Virtual size: 308KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 109KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 206KB - Virtual size: 416KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 14KB - Virtual size: 16KB
IMAGE_SCN_MEM_READ
.reloc Size: 250KB - Virtual size: 252KB
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_MEM_READ