Behavioral task
behavioral1
Sample
1830cb406a529f57fb8af5d6e38bdad0_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1830cb406a529f57fb8af5d6e38bdad0_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1830cb406a529f57fb8af5d6e38bdad0_JaffaCakes118
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Size
64KB
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MD5
1830cb406a529f57fb8af5d6e38bdad0
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SHA1
7dbd4581b1eb7460455fd773476538d5df201317
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SHA256
329ae6d56d6acc258ca8533999a0a1bae42b1ce5876504fe7da94c5c8664c76f
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SHA512
5da3fddfde7b6c664c87b363eaddf81be935ec97bb32ca8874d14c8963306b1b3f384b9afdc0d7ca376064f48b47c77b6116eb2a42813177d4e18dc889e9afc0
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SSDEEP
1536:bBI9PdYCIm8ZmmmcJzbSsrafgKZJj9XIxLuFH:b0PdrIfjzbalJIxLW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1830cb406a529f57fb8af5d6e38bdad0_JaffaCakes118 unpack001/out.upx
Files
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1830cb406a529f57fb8af5d6e38bdad0_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 82KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 301B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 424B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ