Behavioral task
behavioral1
Sample
d38091bc2aba2506e45fd2155ff3c151_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
d38091bc2aba2506e45fd2155ff3c151_JaffaCakes118
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Size
33KB
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MD5
d38091bc2aba2506e45fd2155ff3c151
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SHA1
d7083e6c16d08c1b2c849aa35645d4a6baf336f5
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SHA256
5780b4dca90e57ee93aeafcb887fcfb33dfbeb7790248c1c2ee59a46afc06c00
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SHA512
db778ed05470d03e082770863322bd757011e524eda1c34019762003ef184ee6b52c57a03923f8e8512654cdb2c95fd70e1e291b7c488d8b00c4be86697fda29
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SSDEEP
768:F+XhhBc7UIsGhlQZBs+Sed1Cq8SP/At8iP2P+IcNJ:FObBc7zNzI2+S1DSP/At8i+PeJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d38091bc2aba2506e45fd2155ff3c151_JaffaCakes118 unpack001/out.upx
Files
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d38091bc2aba2506e45fd2155ff3c151_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
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 .wsf windows:4 windows x86 arch:x86 polyglot
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: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ