Behavioral task
behavioral1
Sample
146829f101f0d6d25f3edb8d292230af_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
146829f101f0d6d25f3edb8d292230af_JaffaCakes118
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Size
86KB
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MD5
146829f101f0d6d25f3edb8d292230af
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SHA1
47103f655765b4c32c691246b8bf3cb7e49a3f6a
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SHA256
866edf0e8107da726589cf37b2da4dfd89ec73ecf33e7c5837f8faaa2c714086
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SHA512
6e4ce7a81345f0f4f942209b1a294c8732c99d74a36fff1967ba865d08dbb214337aeb1dcf4abca07a70024e496e4973c1e426e79c00b3324e5d1dcc3ffea10a
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SSDEEP
1536:uFNaS0sJHacExkMjCb5wVN0uOCyUjT3+jQp6wUOBCYHMzVbTv4BEU+qJjPCCXd:OaS0EHbCkM/N0u3/3r6wUmCmM1jI1t
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 146829f101f0d6d25f3edb8d292230af_JaffaCakes118 unpack001/out.upx
Files
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146829f101f0d6d25f3edb8d292230af_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ