Behavioral task
behavioral1
Sample
c8ccd2a3b2a0fd007acfaa2702d77282_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
c8ccd2a3b2a0fd007acfaa2702d77282_JaffaCakes118
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Size
275KB
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MD5
c8ccd2a3b2a0fd007acfaa2702d77282
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SHA1
2fa4b411d1f169d85365441857e3b4954c620d92
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SHA256
182564a4a0bcd10067790bca10403afe1513ef3a5557b78d3122546a71ecde7c
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SHA512
cd11bcccb2a42096f51a73221308900fd1f03cdd297c782866d031c38728b7af95d12940aa33f2e8f28a82f005e12495358cad79ef91c843c0787e8899bda8d4
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SSDEEP
6144:b+yAvdzGsBjS7qErcJG+M+Ca3a6PjHEvJjPuqmvYH2zn2USZ4ab1C:F23lCqErck+MirjHQJzuRvYWzdSKsg
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8ccd2a3b2a0fd007acfaa2702d77282_JaffaCakes118 unpack001/out.upx
Files
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c8ccd2a3b2a0fd007acfaa2702d77282_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 388KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 213KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 392KB - Virtual size: 391KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ