Behavioral task
behavioral1
Sample
aaebdd59a5d5e7185f2cc05cb48be73d_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
aaebdd59a5d5e7185f2cc05cb48be73d_JaffaCakes118
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Size
20KB
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MD5
aaebdd59a5d5e7185f2cc05cb48be73d
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SHA1
5934ba302064957b77cbfd32434c26de47da9075
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SHA256
a4ad61c02a5c965bf495ac481124115cdd824e9e875c04e3100ff2e3b7cd6178
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SHA512
b33c2d9b58c1ececd55c421455b9f774eb43558f10190bc4e00e3abf61ebd5ae31e708c8cbd18778ae2da88fd59e32b9382b5590533dba408003e155df329a57
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SSDEEP
384:nlmLyMkrcqGN0zRzOhlsdSRy8mlHsAff8q9/wSCIwEkSUIHxqA6WMc:ILvkI1N2zOjRYj3R7wCUYT63c
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aaebdd59a5d5e7185f2cc05cb48be73d_JaffaCakes118 unpack001/out.upx
Files
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aaebdd59a5d5e7185f2cc05cb48be73d_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
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: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ