Behavioral task
behavioral1
Sample
d58358b59caa8291cacde0575993eaa2_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d58358b59caa8291cacde0575993eaa2_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
d58358b59caa8291cacde0575993eaa2_JaffaCakes118
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Size
24KB
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MD5
d58358b59caa8291cacde0575993eaa2
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SHA1
81da5b275db6683185bbc4793beedb34b300bbcb
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SHA256
40bc6d65c2448e07ec70876f615ac1fa9e4f41dd0408ba3fed4b5beaaf475f00
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SHA512
a7d0e48692674717e76afc68ba574c4b46ea796aa58c4dd72d076183caa99ef1bd6c564d7bb75f241bda4206fdbb3d34ab68c86f0f1f699c3abb3e5134a63ab4
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUAEe2o0X7Kqonow:SCIqdH/k1ZVcT194jp4sx0+Jow
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 d58358b59caa8291cacde0575993eaa2_JaffaCakes118 unpack001/out.upx
Files
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d58358b59caa8291cacde0575993eaa2_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