Behavioral task
behavioral1
Sample
b753761b7cf9177c840dd680faf09190_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b753761b7cf9177c840dd680faf09190_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b753761b7cf9177c840dd680faf09190_JaffaCakes118
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Size
31KB
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MD5
b753761b7cf9177c840dd680faf09190
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SHA1
38b43be36e5f624bc6e0572d50a95e47755fa21c
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SHA256
53e3d4c452dc6b891f2c6823cc2c12c29db20bb8f44b9e2fa42ca6aca1e61250
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SHA512
b50d7a7b4049b6fb2fc01e9742bb4e5810d197e7a80969d99b7a0d636ae2a83500680aacf806f31348ade64dfe34de6f9df48d95c2193d311cb0a00b3a16e0c0
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SSDEEP
768:SCIqdH/k1ZVcT194jp4BHTe7sx1QBdc3lfGl:SNqaLV8a6BHqgIfGlQ
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 b753761b7cf9177c840dd680faf09190_JaffaCakes118 unpack001/out.upx
Files
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b753761b7cf9177c840dd680faf09190_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