Behavioral task
behavioral1
Sample
fb7c0027398ce0b5aa2149beffb35fbb_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fb7c0027398ce0b5aa2149beffb35fbb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fb7c0027398ce0b5aa2149beffb35fbb_JaffaCakes118
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Size
15KB
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MD5
fb7c0027398ce0b5aa2149beffb35fbb
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SHA1
c745611c954ca7071c8b69062e143e40855c881c
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SHA256
dac3786de49020e2e8bf474bf94b086e0355d86145f08567955c8c80a251f394
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SHA512
ee45b5daa86077062566ba384dc80689c81e5c1059a509840e1a5456fe56185f81b037b2373d9cef30ab2a79b8543733f17763046d98ad5b3321a82aa2b2e6e0
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SSDEEP
192:4ULHMn7RXByCQjKSpzdfmj/1d2Laywk3ir94MLPNkNHqrSvDs47PR:4cHMnNXXSpzdubEwXVD1u75
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb7c0027398ce0b5aa2149beffb35fbb_JaffaCakes118 unpack001/out.upx
Files
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fb7c0027398ce0b5aa2149beffb35fbb_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ