Behavioral task
behavioral1
Sample
04b0fbb40d14b898f6849f3ed0faf77a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
04b0fbb40d14b898f6849f3ed0faf77a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
04b0fbb40d14b898f6849f3ed0faf77a_JaffaCakes118
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Size
461KB
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MD5
04b0fbb40d14b898f6849f3ed0faf77a
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SHA1
f127b6962be5c42b7aa181f5b40f9b2e7d172158
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SHA256
b3ffea18476a30d0248fc3706ef642c76ff05b6cdb1db37f9e3de41220921510
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SHA512
6956758be1b2ec1d13e566bd2a1cd146a0c359ba455fe230aad9a321399886b27edf09139d7d3cf82c6adbe935b0d78e4de98ce62b3d51a2d3bb35f7968fb0e7
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SSDEEP
12288:le+t8c1wdHWEOhbvXNyMy9QJOHMv8tnWI0oZrcIRF/rS:lpOd0bvwGAeoZ4Y/W
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04b0fbb40d14b898f6849f3ed0faf77a_JaffaCakes118 unpack001/out.upx
Files
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04b0fbb40d14b898f6849f3ed0faf77a_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: 800KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 430KB - Virtual size: 432KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - 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
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: 912KB - Virtual size: 909KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 168KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ