Behavioral task
behavioral1
Sample
c053791dc2ec0093f19e1c11d1c3d41d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
c053791dc2ec0093f19e1c11d1c3d41d_JaffaCakes118
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Size
67KB
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MD5
c053791dc2ec0093f19e1c11d1c3d41d
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SHA1
cf509870a39557bbfa19319e52a47ad01a40d3ed
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SHA256
2989bfbf035568856eb745adc867a604c3f2ced84550729c481b7ff042fae596
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SHA512
f3e30a692a30808260f90c32305526a6b58c7e4da412c71efed8629816fcdcde15b757ed910c69a0ebe11bb29584d85a446fe143fdcd239daaca7a49cd889784
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SSDEEP
1536:gAvEP/Z5q21nsfAR6atGAshbapyP8ji9Fxq/zJX2uu:gAv25q21nxR3sh+pyEjKPq9X2uu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c053791dc2ec0093f19e1c11d1c3d41d_JaffaCakes118 unpack001/out.upx
Files
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c053791dc2ec0093f19e1c11d1c3d41d_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
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: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 67KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
jT0IIX57 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE