Behavioral task
behavioral1
Sample
JaffaCakes118_66d857c9ce7be61acbe81a166fc5f7c0.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_66d857c9ce7be61acbe81a166fc5f7c0.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_66d857c9ce7be61acbe81a166fc5f7c0
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Size
21KB
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MD5
66d857c9ce7be61acbe81a166fc5f7c0
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SHA1
a373ea4c9301bffbd123c74b6bfef742ad9bd878
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SHA256
1cf5dc1cf07b0476249af6ebc77f6ecdb4a663b1331bf2994677724b992d0c0a
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SHA512
d18c97f55701d4e187798dadb1533dde4c39f6eada3d41d7c2b5a2f7dee688bdb81489b661b0ec93bafd26d279d7d8447ace5dc85eb4dc84c2d05bee6ad5bb9b
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUCef:SCIqdH/k1ZVcT194jp4Cef
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 JaffaCakes118_66d857c9ce7be61acbe81a166fc5f7c0 unpack001/out.upx
Files
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JaffaCakes118_66d857c9ce7be61acbe81a166fc5f7c0.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