Behavioral task
behavioral1
Sample
c0e4902db40ab2ab8891829adc1fb560_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
c0e4902db40ab2ab8891829adc1fb560_JaffaCakes118
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Size
306KB
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MD5
c0e4902db40ab2ab8891829adc1fb560
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SHA1
bed47d66d09011204cef3bdc3e4cc0b289472b14
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SHA256
695b34d48d6c1c74753931572d41dd4ea54909d2e0422351ad5ca3045a3ee860
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SHA512
a8d8c6f42e766bae4860b552d1658271797d2a5b5ea682c136b4cc20c39dbdd4ca26475b2d4e490a6750a7972c3273d3d6a468185cf971f2f3c84c9374e964b8
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SSDEEP
6144:BVYmoP2D+6u6pBbbTkVOOPO8dtwCbVl2crOwgjMsu8SD1Co9wnmRFdPi7Io:D2Pn6uaBv4QT8dx5CpjMsu1/9wmRnPq5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c0e4902db40ab2ab8891829adc1fb560_JaffaCakes118 unpack001/out.upx
Files
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c0e4902db40ab2ab8891829adc1fb560_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ