Behavioral task
behavioral1
Sample
0c8263ca73239c45668f954ab437d8a3_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0c8263ca73239c45668f954ab437d8a3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0c8263ca73239c45668f954ab437d8a3_JaffaCakes118
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Size
1.1MB
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MD5
0c8263ca73239c45668f954ab437d8a3
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SHA1
c792feca6e981c8c1912b542ada8e247baf590f8
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SHA256
c400e9dc982afa2dabaf5d20879d627582ab97ec4730b4224d8a77d5f5476f4b
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SHA512
461749753c7232bd2037baa1f91b1fcc0ced034492771f778c8cd9452005ec5459d794d594836c983d740e8704a948e90291a1716c809b8179b79345f6446efe
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SSDEEP
24576:PAdoZ+IQUQi7xxL4P6lgUT0lhaXanvm9NrThuHfKrxcKJ:L+DUDMP6lvT0+qq5+yxcKJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0c8263ca73239c45668f954ab437d8a3_JaffaCakes118 unpack001/out.upx
Files
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0c8263ca73239c45668f954ab437d8a3_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ