Behavioral task
behavioral1
Sample
409b78dcd9dfa92706855db4aa9bcc32_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
409b78dcd9dfa92706855db4aa9bcc32_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
409b78dcd9dfa92706855db4aa9bcc32_JaffaCakes118
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Size
144KB
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MD5
409b78dcd9dfa92706855db4aa9bcc32
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SHA1
05b245c919984ed636d5a6154384b63b79877f4a
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SHA256
486f16c1bd6a75d2a7b48520e83037b350fc6b3605dab4349e2262ca4e3258c2
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SHA512
a2ccdfa351c9301ea99ce66e45962fd4d22ad9d1ea32d33f9215be9aeb5b6143934c2faa9f38624b8dc22e05385dc9c4e09ef3f245e1ccb21304adb78f8fc02e
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SSDEEP
3072:eKx8ZCyarZzpvjvHCs8iQ8wrBC3XltAXrBrB/nQZR2c:picyKZzJvHCAQ8wM3XltAXrB9/nQZR2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 409b78dcd9dfa92706855db4aa9bcc32_JaffaCakes118 unpack001/out.upx
Files
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409b78dcd9dfa92706855db4aa9bcc32_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 142KB - Virtual size: 144KB
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
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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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 196KB - Virtual size: 195KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 329B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 1018B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ