Behavioral task
behavioral1
Sample
a38658de8b5c9a11d8bbafad6346f7fd_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a38658de8b5c9a11d8bbafad6346f7fd_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a38658de8b5c9a11d8bbafad6346f7fd_JaffaCakes118
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Size
352KB
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MD5
a38658de8b5c9a11d8bbafad6346f7fd
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SHA1
96cdc0f2e219bffbd3d373f237399d3344cacbe0
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SHA256
895af97f0808417827a73f2091bfff7a4eb17e7f6997ffbaeda302bfc4494954
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SHA512
d83089a6e36c2724bbece3ac8cb3557a43f83697eadd6209bab9490a8efc75be8197873a10aa3cd2af36581dd0073a36502f2e30aa5db685f939631672884c42
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SSDEEP
6144:1M7w0Vx6vqht6ecCMdionqg99b0W6ZEeaHAS/1JVMpdbDWWdYk1aDCGlE:q7w0VK9ecNzzbpEu/Du5LGlE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a38658de8b5c9a11d8bbafad6346f7fd_JaffaCakes118 unpack001/out.upx
Files
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a38658de8b5c9a11d8bbafad6346f7fd_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 628B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ