Behavioral task
behavioral1
Sample
39ab8de49eb36f3651d87b881532a685_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
39ab8de49eb36f3651d87b881532a685_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
39ab8de49eb36f3651d87b881532a685_JaffaCakes118
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Size
45KB
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MD5
39ab8de49eb36f3651d87b881532a685
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SHA1
5212007e0076ee8034d72ab8d151715863cba3ff
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SHA256
c46d2fdf277fd195a0d1534bfe877b5ff27ee7ad27371678bc18c8cfc459f3da
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SHA512
859e8ae2bf8f204de0a0906a186733ea19e22806853059da5aba34ab59260c9c2901713a341fcc8d5868cd7db40e78fbfdd7536e88123fdfaea901aeeb3daf24
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SSDEEP
768:SCIqdH/k1ZVcT194jp4axTYJFxQqCY4PU2wMpVTQvS:SNqaLV8a6ax4oqCzPZV0vS
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39ab8de49eb36f3651d87b881532a685_JaffaCakes118 unpack001/out.upx
Files
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39ab8de49eb36f3651d87b881532a685_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ