Behavioral task
behavioral1
Sample
39082b81169e7f5046b5f9e5b2d6ee93_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
39082b81169e7f5046b5f9e5b2d6ee93_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
39082b81169e7f5046b5f9e5b2d6ee93_JaffaCakes118
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Size
87KB
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MD5
39082b81169e7f5046b5f9e5b2d6ee93
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SHA1
c429d565ed538c907429d6e29846177ab30fe5ee
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SHA256
8da4a9794b223cae371c9eecd29b998a459ec073f06811f7d7e79d202249e328
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SHA512
b106c63199c1243895145609595799592aabee27d1ee4993e2ebf4e9e9932a47d5168eebd89ce7765d75493a33a185a53d744c6dd27ffc333f663f64dd1edb6a
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SSDEEP
1536:ewKVglMRpZYY5eGrG86agStSSARUV8+R37OusQeXdcvZScL8UCiWq:bD6RpZff5LdAWVR378loZS28UCiWq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39082b81169e7f5046b5f9e5b2d6ee93_JaffaCakes118 unpack001/out.upx
Files
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39082b81169e7f5046b5f9e5b2d6ee93_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 344B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ