Behavioral task
behavioral1
Sample
19d657a80d37ea53de13df3775e4f214_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
19d657a80d37ea53de13df3775e4f214_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
19d657a80d37ea53de13df3775e4f214_JaffaCakes118
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Size
402KB
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MD5
19d657a80d37ea53de13df3775e4f214
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SHA1
68a231dad395f3150f68fbd15794f20211f676ed
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SHA256
15c6a438cd0330c71ea9b8a888ea8ac446319bae037af40ebb99516469b1160f
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SHA512
113ce4124f978c5e1da2ae2aec7efbf65e348ccea284a758eee0b00042c12731165e75b2deaca01c620e5363bee5f599a7ad06bac6cf5289deeda1a363cbec13
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SSDEEP
12288:0X/IH7z3YLf8aAg/1KFyhc2+xXrQsDxNJSAnUR:0vIH7Ewa1/uKIrQsrJSAUR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 19d657a80d37ea53de13df3775e4f214_JaffaCakes118 unpack001/out.upx
Files
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19d657a80d37ea53de13df3775e4f214_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: 548KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 394KB - Virtual size: 396KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 500KB - Virtual size: 497KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 256KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 149KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ