Behavioral task
behavioral1
Sample
27e7921c1961e92fec4870b6a1fdd4d0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
27e7921c1961e92fec4870b6a1fdd4d0_JaffaCakes118
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Size
36KB
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MD5
27e7921c1961e92fec4870b6a1fdd4d0
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SHA1
b5d1ec122db2eb2f54ee4b23a0a4aded99653826
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SHA256
9c3ce1dc5425d6d777f88aa4c98f4962bde43ce7b14267899f3b335828f011fe
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SHA512
6d2e0aa7fe7d1d75fdbe8f4a3aaad2ef52c5d141d6bfeee335b4b5db1819db7f4ae9175d8eb13d11887f71e7380528af1d87e9f00f19120fb17f53e9fc8cdcad
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SSDEEP
768:xdMFH8oDHuZTGpKoZ+RMqNnfoZRNSEyBBaQ0SfilAoDptvjl+L6Id84sZ6WQq:seUHuZKqNnfoZW13V0h1z66Ei7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27e7921c1961e92fec4870b6a1fdd4d0_JaffaCakes118 unpack001/out.upx
Files
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27e7921c1961e92fec4870b6a1fdd4d0_JaffaCakes118.exe windows:7 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
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:7 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ