Behavioral task
behavioral1
Sample
36f5258e7479f9de5f21f912b832e650_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
36f5258e7479f9de5f21f912b832e650_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
36f5258e7479f9de5f21f912b832e650_JaffaCakes118
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Size
130KB
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MD5
36f5258e7479f9de5f21f912b832e650
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SHA1
55730115d425613714fff3954141da3946c3f612
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SHA256
1d4ccfc14d52b97410afad7a162c1894f515257db188e7cb5740e03d4b5e5c94
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SHA512
bc97e551b07217bd397d501a1ff0fa4bcd28d0098f0a902b602382f11e8b53fefa8169db45882d0363d755f20f6af076dd797602c147b336fb0c98d15e5d5397
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SSDEEP
3072:oL+B2boojJ3OZYNkVyCZCrZ2UF6tfZ6dxaFpmzmr:w+8pCYNkVyCZC5A6SFpUo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 36f5258e7479f9de5f21f912b832e650_JaffaCakes118 unpack001/out.upx
Files
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36f5258e7479f9de5f21f912b832e650_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 98KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ