Behavioral task
behavioral1
Sample
866327855cd1cc1dd1e8df318cb3440d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
866327855cd1cc1dd1e8df318cb3440d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
866327855cd1cc1dd1e8df318cb3440d_JaffaCakes118
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Size
86KB
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MD5
866327855cd1cc1dd1e8df318cb3440d
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SHA1
336ecfdf0fe844d945af78ec06aa5e3f5cc58c0c
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SHA256
2fefcd65996f1fcdcf15d9e485d8546135940fc76d01ab164b1550d2e7a371d3
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SHA512
353b84aa9f6e839dbc75d2a5cf25398281f61df069805483bd628b67db2569740301361e9fb0ca1a2cb81ca60cab54933ad96c67153fb65d4a312db9d1b4a0ad
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SSDEEP
1536:Fe5Kp8mX015OOgWZps9y972XlNBAhT67MuNpiWtw70CYQyB9PSYiK7v+SgAEoTtK:4EmmU5gSsU9GlNB+T67MuN/OQv34K7vw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 866327855cd1cc1dd1e8df318cb3440d_JaffaCakes118 unpack001/out.upx
Files
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866327855cd1cc1dd1e8df318cb3440d_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
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: 164KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE