Behavioral task
behavioral1
Sample
031abaeeb660a594d2f55ad1a9b6fa48_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
031abaeeb660a594d2f55ad1a9b6fa48_JaffaCakes118
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Size
141KB
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MD5
031abaeeb660a594d2f55ad1a9b6fa48
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SHA1
1bf68ed125430863a34834bda201339b07b09b4d
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SHA256
b195d74092229198acc8e2fed9f1f5d492a35dbb0f1d75e3c41db46969e35db0
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SHA512
84ff7ea2772c7952188d7599eba282b165d1c664dd390c7cc8189576b485368ecd469e2c9e53238fe49adc81f5ac110222054a760aebeb0e7d009b293c7c2d1d
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SSDEEP
3072:lk/AdqSlbYYJ2s4A28/mIm0JWww9FgRSaawX34DdraP:ljBZVL/q0JWtwSar4Ddu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 031abaeeb660a594d2f55ad1a9b6fa48_JaffaCakes118 unpack001/out.upx
Files
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031abaeeb660a594d2f55ad1a9b6fa48_JaffaCakes118.exe windows:8 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: 164KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 138KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:8 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: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ