Behavioral task
behavioral1
Sample
3d9e2c880e537a832d3f926d98832888_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3d9e2c880e537a832d3f926d98832888_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3d9e2c880e537a832d3f926d98832888_JaffaCakes118
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Size
9.4MB
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MD5
3d9e2c880e537a832d3f926d98832888
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SHA1
b10fd3c6f453c73253a058cbe5ef500bcac793ac
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SHA256
a2fc1a39716767bb28d28b7e606ca1e26bb199004178c2ea36bbb33bad6a2d23
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SHA512
46bc99102cdffbaabc73a8c4cc8c42795665f17f6e94e55d04b68aac39e576b6d56a95498283e8a28fcc14cc328ac2a53682799f69823c5f5202b21c3fcac00c
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SSDEEP
196608:47effIPEsy58doQaTzwZ8Jq3QKnqVtxQw818dmXEQl1llLmiwIRq8doQx88yzalo:47effIPEsy58doQaTzwZ8Jq3QKnqVtxb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3d9e2c880e537a832d3f926d98832888_JaffaCakes118 unpack001/out.upx
Files
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3d9e2c880e537a832d3f926d98832888_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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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
.bss Size: - Virtual size: 114KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE