Behavioral task
behavioral1
Sample
75ffe8f1d793d27e7d52b5b6b838a42e_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
75ffe8f1d793d27e7d52b5b6b838a42e_JaffaCakes118
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Size
67KB
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MD5
75ffe8f1d793d27e7d52b5b6b838a42e
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SHA1
b79aa67d08fc6ea4c21a566ded11da6c4cad562e
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SHA256
3f25b555bcf69d95be6305a51ba388c596ed7df903682ba71209f7e9dee3b458
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SHA512
e011d390753dd22e9a1f75d0e80f7e61813874e63fa32c49fef3a14d1b6684bb90d29fdd0d27049f8e8c18f458da1178f12fba4a87db8282abacdca840ab2c4b
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SSDEEP
768:9GzU4yibz88HS1KsvZU4Y/vetwvjmywtjr4mUuNW/bNRzlSgfiknq9LIjXKi96E9:U4R8yc1yywtYgNmTpS0SI36Iv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 75ffe8f1d793d27e7d52b5b6b838a42e_JaffaCakes118 unpack001/out.upx
Files
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75ffe8f1d793d27e7d52b5b6b838a42e_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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ