Behavioral task
behavioral1
Sample
03fb7d06e7778f10fc352f46669aedf3_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
03fb7d06e7778f10fc352f46669aedf3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
03fb7d06e7778f10fc352f46669aedf3_JaffaCakes118
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Size
1.1MB
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MD5
03fb7d06e7778f10fc352f46669aedf3
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SHA1
fe635777ef57cf9852c0e967b4987fb81afd630f
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SHA256
df44dbf2443d929729dd86260768f1e67f1b1fd10ad73f8fe639da9dd9c676ce
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SHA512
24f351c23f1aedb1631e16c9575c5423b295d043bb5da84312dec564629ba3a092d6b013eec320fa310607b6f8c22981393d3e161d95e4f2a33d0990f1d7e477
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SSDEEP
12288:gOiOB0v2eZJys73dOvXDpNjNe8NuMpX4aBOeZJys73dOvXDpNjNe8Lk4nm3zKW:YOA2eZJ8NI8NOeZJ8NI8ZXW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03fb7d06e7778f10fc352f46669aedf3_JaffaCakes118 unpack001/out.upx
Files
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03fb7d06e7778f10fc352f46669aedf3_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ