Behavioral task
behavioral1
Sample
2d8f85e7bd839e0426fac88cd05176c4_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2d8f85e7bd839e0426fac88cd05176c4_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2d8f85e7bd839e0426fac88cd05176c4_JaffaCakes118
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Size
15KB
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MD5
2d8f85e7bd839e0426fac88cd05176c4
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SHA1
3c7dd28a414b5a8b47424b7bdbf0f48ca7867802
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SHA256
f7ae0006563b99399fdbcc8534432373fe7d71d16fba5b23c7ec1f50bf50bd18
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SHA512
2080b303fb5112fb477e4e07d9ff5f61afcb728ff82c1f28940831bf8a48732582312013dbfeed5821fd3ab8565863a120f6d9c130ee4d97ee16ffe52dff0a0c
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SSDEEP
384:2+cm5O+5MIDsP13uwbb5JgBq/UUoAbTYkZYpPjaXmh/q:zcmk+St3uw0BUUWbcgYhjB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2d8f85e7bd839e0426fac88cd05176c4_JaffaCakes118 unpack001/out.upx
Files
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2d8f85e7bd839e0426fac88cd05176c4_JaffaCakes118.exe windows:1 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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE