Behavioral task
behavioral1
Sample
297a30fc58d540df6fd29667395ef31d_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
297a30fc58d540df6fd29667395ef31d_JaffaCakes118
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Size
38KB
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MD5
297a30fc58d540df6fd29667395ef31d
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SHA1
38888e4eac2156f2c59977c77732cb234bf7d564
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SHA256
0645e94ac3981fc8e6f94dcf45fa126a7bbf24a70d556cf2ca0df0f1d88e2384
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SHA512
bc0d7eb4f69442de1fa69ee4493cd6793cdd7c76947e144535321f8335034644c205f89da2a870c1b3ec1e3061ac34ef21cd7a0261228443421acfd89d5d5f71
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SSDEEP
768:LSJC7xrvw60QC0qXpjVi3bVlGBe15wCxmtAWMUsxwAaD1jot029:+JCtTP0iLVp15wCxNSsJaD9e7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 297a30fc58d540df6fd29667395ef31d_JaffaCakes118 unpack001/out.upx
Files
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297a30fc58d540df6fd29667395ef31d_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
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: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ