Behavioral task
behavioral1
Sample
1622bb07fa75a32ba87406759941facb_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1622bb07fa75a32ba87406759941facb_JaffaCakes118
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Size
144KB
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MD5
1622bb07fa75a32ba87406759941facb
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SHA1
ed5e3a13445f9d31ae8274cb4a9e87e77d55101a
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SHA256
9b9ae14f8f9b0ec1e2ff1ddc17187b6f4537f00c375d4de1b8d093a9bc68f52b
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SHA512
b55ab8570d72a28f321b96ec5be2193cb6293dabf920cb17cc03d5063e6939a4eb6a55235f00b6bc7f352e2d13b57b009b876c86a3e17b38ac0d3f97ee35455e
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SSDEEP
3072:HJRrs6FvkGMJIZ1qP7W9tjk/p7FdzC42q27J3rxkxam:Hv9cJIZ1E78tj+f0432JxO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1622bb07fa75a32ba87406759941facb_JaffaCakes118 unpack001/out.upx
Files
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1622bb07fa75a32ba87406759941facb_JaffaCakes118.exe windows:10 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: 196KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 141KB - Virtual size: 144KB
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:10 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: 164KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ