Behavioral task
behavioral1
Sample
d23e5fe554dac935e1f1fae40278f044_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
d23e5fe554dac935e1f1fae40278f044_JaffaCakes118
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Size
210KB
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MD5
d23e5fe554dac935e1f1fae40278f044
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SHA1
03f60454de686f13c24de816b8b5a1f56b7e2027
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SHA256
78472a3e412a8ae0fd96e38a93c6ea3eebca03162d9607d2fa67cb46f203a540
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SHA512
afef3f91d13cd73c065e2db7c97f1d9c0c70eed1653b8d718cbf130e0c5c369f36207ca0af6f871e8ebd94bc56b6229326972aa269a7e60ffde005ba7429feb2
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SSDEEP
3072:/wV4OgSzBmh04eZFkz3Rr0gwGj9Tf8UvXlkgpSNcTeC:/MzzILGFkzhr0pGj9owk6S+CC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d23e5fe554dac935e1f1fae40278f044_JaffaCakes118 unpack001/out.upx
Files
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d23e5fe554dac935e1f1fae40278f044_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ