Behavioral task
behavioral1
Sample
71031cb9c617cda6e40c07b3814d2aea_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
71031cb9c617cda6e40c07b3814d2aea_JaffaCakes118
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Size
1.4MB
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MD5
71031cb9c617cda6e40c07b3814d2aea
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SHA1
0a8fa3bc19cdde4fc0ad14bfeabe2b250939ec76
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SHA256
d4ef13b896fd3d61038e8d0d43072ca5de374c2d2cd7faf256ad864ee8a3dcad
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SHA512
4aa861289d1cb4ef7cfdfa162ac82af4ade9d967b71d71bd3c59788cd6f6d8216bc50ed5b4c55033eaa9e4b430198a4ab8280cb89d74a554b26495e9b69f6646
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SSDEEP
24576:fp8e0LjcyswMUlyObw1kYut3jYCPLu0AFbf0Uv1BmDyiSZgKHFvOtiVjT/Rz:fp8nE6sOb+aMClgbfl/WyiqG0jT/Rz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 71031cb9c617cda6e40c07b3814d2aea_JaffaCakes118 unpack001/out.upx
Files
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71031cb9c617cda6e40c07b3814d2aea_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ