Behavioral task
behavioral1
Sample
8d48f29dc4dc95566bf294f35766f382_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
8d48f29dc4dc95566bf294f35766f382_JaffaCakes118
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Size
508KB
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MD5
8d48f29dc4dc95566bf294f35766f382
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SHA1
9aee1e627fad9997d092a5a3ad4a382814da8c1e
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SHA256
ac53ee137f6301ac2ebf1a5a60cea82c049560064b8c7517c72c8c7efa0221b5
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SHA512
b7fdc8be4726682c694ef9c1849de28f4293afedc0b1c2631f6c0299b4ed1befbc494f27ae1d33a21977e6a187fbd64eff27709244ba9a8f2da6bafa10d0d27a
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SSDEEP
12288:07a4djbEwoeN51qGLLBEdld3KBuseAKB:0FdjHIeBEdP3j9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8d48f29dc4dc95566bf294f35766f382_JaffaCakes118 unpack001/out.upx
Files
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8d48f29dc4dc95566bf294f35766f382_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: 676KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 505KB - Virtual size: 508KB
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_32BIT_MACHINE
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ