Behavioral task
behavioral1
Sample
66d01a2635605a707d1daaf71bc99096_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
66d01a2635605a707d1daaf71bc99096_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
66d01a2635605a707d1daaf71bc99096_JaffaCakes118
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Size
40KB
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MD5
66d01a2635605a707d1daaf71bc99096
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SHA1
a802ebbf5d050c272120984bec527ccf1885e3b9
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SHA256
0cc39b29d6dc4cdaf1746026422a16d266a49a3876de2038eef2ff18afb4934a
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SHA512
add5eaed3848d82bdf83df2fcbacff7024201a1bf001e09a4ad1a8ca9875c853e8eb1e1acc545810e9665ae3f92873be81a51df4bbf96cab5ea11311c14f3bc9
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SSDEEP
768:fnxC4FOxnoBKNWOzcqRPLqE4Y9JExiqdRHFFS6ai6uIdG62K:zOKBVUSyE3jH3S6id5N
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 66d01a2635605a707d1daaf71bc99096_JaffaCakes118 unpack001/out.upx
Files
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66d01a2635605a707d1daaf71bc99096_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ