Behavioral task
behavioral1
Sample
41b3593db4d5851eb5c8588475a35fd7_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
41b3593db4d5851eb5c8588475a35fd7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
41b3593db4d5851eb5c8588475a35fd7_JaffaCakes118
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Size
29KB
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MD5
41b3593db4d5851eb5c8588475a35fd7
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SHA1
63af81480251fb809562a132d5902391ed498dfc
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SHA256
e777ae4ba328aa13ae008f9654081d20e30f6cde0e0038ae467ffe854e094808
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SHA512
922d0785c13ff60757079ac1579487cbc71659c8a1a656e602ab31200c94b3300ac93d4a1f68853d732821696373037d6e072148982152d7fd0d4bb3d75d72b1
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SSDEEP
768:49M4MtJzSn18Rj58/UDsG2dDKRHU/lMA5D:+9MtJW20/UYHKi/lMAR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41b3593db4d5851eb5c8588475a35fd7_JaffaCakes118 unpack001/out.upx
Files
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41b3593db4d5851eb5c8588475a35fd7_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: 220KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 193KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE