Behavioral task
behavioral1
Sample
1729c3c17c3445cbcc3fc21fbdbf2b10_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
1729c3c17c3445cbcc3fc21fbdbf2b10_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1729c3c17c3445cbcc3fc21fbdbf2b10_JaffaCakes118
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Size
75KB
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MD5
1729c3c17c3445cbcc3fc21fbdbf2b10
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SHA1
cc744f47973fa28f958966156c843aeabceafb86
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SHA256
78f55b0d519daa97fb61d96a142d35e6852d75573c2483179278a3b79a2c242e
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SHA512
06289a6b290981e96101dd3309281cd5af26c432d52a7c575912be88b776e65fcf812c197b4ab7fa8fd6b226a7ddd790ecb9dbb1c0c61cbf410260abfa346c5d
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SSDEEP
1536:vx0Xj60g754BWkNmvlrsnZPmydeRJDoPXWe6doqujNB/W/x:vx6j60BBvAuZPmFn6WJcB/ex
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1729c3c17c3445cbcc3fc21fbdbf2b10_JaffaCakes118 unpack001/out.upx
Files
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1729c3c17c3445cbcc3fc21fbdbf2b10_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 116KB
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: 18KB - Virtual size: 20KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 106KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ