Behavioral task
behavioral1
Sample
ae7b580900863451bc36a59316a579db_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
ae7b580900863451bc36a59316a579db_JaffaCakes118
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Size
120KB
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MD5
ae7b580900863451bc36a59316a579db
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SHA1
19a6cd405187fc6035f5b2675fefcf48c99fda17
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SHA256
de8fbc80dc4b6feefde79bb9ae9f9a8b529e80cab60217f715e698df9c1116bc
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SHA512
b96f3e493a25be642641ab23eaa65ed8dcd41112cd5889b4e525d8d97dc2486857ed185a4dbf30a838ca4e7da684d1da1fac2a414f33f6567a16e4e3157e3a83
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SSDEEP
3072:7+V/e5ckmks/crxAtDcHQjfBjn+bzeny0MUWeYVBYzDrUvnJp7:qV/w+kxADaQ8B0OeYrUw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ae7b580900863451bc36a59316a579db_JaffaCakes118 unpack001/out.upx
Files
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ae7b580900863451bc36a59316a579db_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 103KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
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: 81KB - Virtual size: 124KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ