Behavioral task
behavioral1
Sample
8722af37bebde82e8542969e7d9609b0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8722af37bebde82e8542969e7d9609b0_JaffaCakes118
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Size
142KB
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MD5
8722af37bebde82e8542969e7d9609b0
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SHA1
58c3151a5f91425b7607b622bcec0b07b70ce5f9
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SHA256
f11a87feb625edf9196bc54a7713f93b7121343e215236623e85cdbf119f8708
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SHA512
d0814d59e2070c5a4259123b861feda54aa51369fd9140b0349d2d3de5c6d5d3a360de506113de4a6bd97be111710cdaeda4e8462e457e5488e1ed44e03a69a5
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SSDEEP
3072:82qncqHrHJFOukJLS1rWriV/um/8SwMXapWW/RhHO:82qcqHJEuk41hFLiMXGWW/LO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8722af37bebde82e8542969e7d9609b0_JaffaCakes118 unpack001/out.upx
Files
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8722af37bebde82e8542969e7d9609b0_JaffaCakes118.exe windows:10 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: 15.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
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:10 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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 15.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ