Behavioral task
behavioral1
Sample
115505162d3647082d60cf9ab74ab274_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
115505162d3647082d60cf9ab74ab274_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
115505162d3647082d60cf9ab74ab274_JaffaCakes118
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Size
47KB
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MD5
115505162d3647082d60cf9ab74ab274
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SHA1
899c900c4a3532913fa2af172902327ac25c2ab0
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SHA256
08b6add598cb5e8935d9b2cca2b9b142047f02828ce71f3c0505e6ddc4e1e13c
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SHA512
6a3808fe0102c43f0ddad22ab2bf881c36ce64e663413d5d66e01dde2b6046efc541a89ca907484550d0e7f6a5cccf6e3aa2f710ce3a845d21343522e91dd3be
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SSDEEP
768:WS4sULWW4pX3lRrQiT9gSZXUJiSOQXRntXoSPtAKSoxoKV6VPw5VFhrRqWImqBv:RPUg3lR8iT9XUJi6NhqKV2orXqB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 115505162d3647082d60cf9ab74ab274_JaffaCakes118 unpack001/out.upx
Files
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115505162d3647082d60cf9ab74ab274_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 44KB
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: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: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ