Behavioral task
behavioral1
Sample
ecb7ced8b8e5301941206c5759044aa8_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ecb7ced8b8e5301941206c5759044aa8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ecb7ced8b8e5301941206c5759044aa8_JaffaCakes118
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Size
8.9MB
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MD5
ecb7ced8b8e5301941206c5759044aa8
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SHA1
0450455ed744db33496b36dae8261dd8f0f3b35a
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SHA256
ff8645567ddbb1f976fa9580fac13ff23761624ea075f72b09ba9364ad160666
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SHA512
d6dd406138552895de999926d25af6110b735fb100ab5a4550523428243e51bb067b6a2a6e468ab816fbb5d05cbba2d913c8b44926b2d04927072076c5f047f3
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SSDEEP
196608:47effIPEsy58doQaTzwZ8Jq3QKnqVtxQnKnqVtxQu9OryfEQ2wryfEQuQltG8dJR:47effIPEsy58doQaTzwZ8Jq3QKnqVtxT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ecb7ced8b8e5301941206c5759044aa8_JaffaCakes118 unpack001/out.upx
Files
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ecb7ced8b8e5301941206c5759044aa8_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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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
.bss Size: - Virtual size: 114KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE