Behavioral task
behavioral1
Sample
05009b1ad550e7ecae8f7940c79b62e0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
05009b1ad550e7ecae8f7940c79b62e0_JaffaCakes118
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Size
79KB
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MD5
05009b1ad550e7ecae8f7940c79b62e0
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SHA1
551bb4435cfdca5b343d28d4ee90109bb89a4fe7
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SHA256
b87598be7631ba6084595b31a912d264dfc5c4bfbcf54951a8d350e61adf3c1d
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SHA512
f4dcd52315c9cc8299484e81461e453d99cabcfb2a4a0359ec565d52b49e05877eaa47f9e2165b657dc64326b3ac324977ce2e165a98ab7dbad7d446fca49ea7
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SSDEEP
1536:83EAKvOwri7MlGZR+PU7WcJOyEWN5fpw7Q4BZeb:hNO2i798c7WcthN5fCX4b
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05009b1ad550e7ecae8f7940c79b62e0_JaffaCakes118 unpack001/out.upx
Files
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05009b1ad550e7ecae8f7940c79b62e0_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: 88KB
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: 76KB
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