Behavioral task
behavioral1
Sample
bb1e61e906dddf1cc028e93f37439d6b_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bb1e61e906dddf1cc028e93f37439d6b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bb1e61e906dddf1cc028e93f37439d6b_JaffaCakes118
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Size
56KB
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MD5
bb1e61e906dddf1cc028e93f37439d6b
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SHA1
acf910f9d188e97bfb9e5ec6918af2b127c2b174
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SHA256
ade0bb6fc4ae79130927b22335a8b6cef1d17b77232722bd388239bdb25b1a49
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SHA512
c19c8ebaabcb08d86753da1f8134de2232e0adbf62dbc4a6f523376cd6ae4b6bc9b05011bef41e1474ee7fc799663bd3bd4ad86aaed7c80d65084ddd1cb4a617
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SSDEEP
768:sD4cRwp3o6vBrXkrBmTg01+W5AukbiELximZbde5N/Wpf+KkMdUSDoc8tWsg:sHOuo764TlgWubiEL5s5q2KXU+Ajg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb1e61e906dddf1cc028e93f37439d6b_JaffaCakes118 unpack001/out.upx
Files
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bb1e61e906dddf1cc028e93f37439d6b_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
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: 5KB - Virtual size: 5KB
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: 1KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ