Behavioral task
behavioral1
Sample
289eb98fae517bd4535db0ef699712e9_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
289eb98fae517bd4535db0ef699712e9_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
289eb98fae517bd4535db0ef699712e9_JaffaCakes118
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Size
15KB
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MD5
289eb98fae517bd4535db0ef699712e9
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SHA1
9e03e99340aef7d166b95da9bc253315c8ef6c0c
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SHA256
fb8931648a232f575a5500c1c55cef5105d3fb3c0df2e992a0405d3802695298
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SHA512
0d4f772f8840af0b781893c8cc4977e17260a2dbf8f24bee67c2b049d5760221ac4faf2c4744b45d942eed52006133c33c8d73134466d7053047c4cbf8123f96
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SSDEEP
384:XFCtCjeRhOkv9cpcYQHiEfV9R2JT9I+BN:XFCtFv5v6XQDV9R2JTK+B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 289eb98fae517bd4535db0ef699712e9_JaffaCakes118 unpack001/out.upx
Files
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289eb98fae517bd4535db0ef699712e9_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
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: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: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ