Behavioral task
behavioral1
Sample
106e8a1acd752eff5eac4f8eff206a77_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
106e8a1acd752eff5eac4f8eff206a77_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
106e8a1acd752eff5eac4f8eff206a77_JaffaCakes118
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Size
320KB
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MD5
106e8a1acd752eff5eac4f8eff206a77
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SHA1
48d8bb7dbde5adde672abd79b72b8e4ba03dde21
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SHA256
75c92a739470bb7ef27d7cbbed50b805678b79227ce19fffe78d471f7faf2981
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SHA512
44a1480d700d0765c67811397a5a5e0e36ceb61a985693eca3bd888688d8caf445c28881c2f4b90991fb579ed71455c6e1d308f8c550584e38fff5839e4a70b6
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SSDEEP
6144:lvIloK0zat8GzwzkIVTqNUKsoK0zat8GzwzkIXfYnPYqg7HNq:lQqK0qjIODZK0qjIQnAFhq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 106e8a1acd752eff5eac4f8eff206a77_JaffaCakes118 unpack001/out.upx
Files
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106e8a1acd752eff5eac4f8eff206a77_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: 17.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
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_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .js windows:4 windows x86 arch:x86 polyglot
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: 17.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE