Behavioral task
behavioral1
Sample
961aa2896434b7410e5d0c0bddb93121_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
961aa2896434b7410e5d0c0bddb93121_JaffaCakes118
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Size
42KB
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MD5
961aa2896434b7410e5d0c0bddb93121
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SHA1
b60582284ef81ebe26a1c5fd4bafca859853fb93
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SHA256
0c8d1f0b00af6c3c337bf31e457db7c1aaa4dfdeeeb91e7ea73d53aec1fe9b5a
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SHA512
c64abe1503d32e91eaf0e88e744a88e79a6500f1b2358d2673a66301f689724eaea0d7700a1d3d3f87a3d537b6d01294bef6ad3a83fbb57649e59f7492c9dd29
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SSDEEP
768:zFhcX3CGrz/UfAH3eDwZFwf89A9iv2/6knmTVO3c:zM3afi3eEgf8nvKnB3c
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 961aa2896434b7410e5d0c0bddb93121_JaffaCakes118 unpack001/out.upx
Files
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961aa2896434b7410e5d0c0bddb93121_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ