Behavioral task
behavioral1
Sample
3795414d8d3550255a97391bcd4b57d8_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3795414d8d3550255a97391bcd4b57d8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3795414d8d3550255a97391bcd4b57d8_JaffaCakes118
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Size
1.1MB
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MD5
3795414d8d3550255a97391bcd4b57d8
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SHA1
16ebc010d1f5ccf36dd1eaa353d364a15f0cae89
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SHA256
5bc700bbce0fffda08bb0059235b721f51f5db499d38ae3eab4ac13229f5ce01
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SHA512
45554c2001179b074c327324d1eea54772a5b9b27abc0daddf815663a95039c78bf603ef2cdc1f0ebb03407ce1488b5e6435dc76d8884564ba3504dc20624081
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SSDEEP
24576:ePPNssGiwF3fNI1EpFFg21/yKy6bUkfYrZC8rZ1Zk6hNC8mM6:XAOFr1/DxnYprZAbf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3795414d8d3550255a97391bcd4b57d8_JaffaCakes118 unpack001/out.upx
Files
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3795414d8d3550255a97391bcd4b57d8_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ