Behavioral task
behavioral1
Sample
49852fe21af47bcd0f0130da47f95f3d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
49852fe21af47bcd0f0130da47f95f3d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
49852fe21af47bcd0f0130da47f95f3d_JaffaCakes118
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Size
40KB
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MD5
49852fe21af47bcd0f0130da47f95f3d
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SHA1
bef07ca7613ead590a0e5f96dd0ce384e2a0d252
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SHA256
468aa57873a0821a11d8856f0eb553b4883a47ff9e2e9315254193f90a51738f
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SHA512
43cde1da995cd32455db595d50221036775532d20cfb2349ac24dca7993c016a77c9b8a39448cf3c5127d0b203a1852319cc32761f1839e70be3fb6fdb05c940
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SSDEEP
768:N+xOMte/uYVuM5sIrHTkY8maOetWziNwyTy8lKKa1s0oF3K:N+xlteqMzHTkYDBeIytlKJ1s0w3K
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 49852fe21af47bcd0f0130da47f95f3d_JaffaCakes118 unpack001/out.upx
Files
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49852fe21af47bcd0f0130da47f95f3d_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: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE