Behavioral task
behavioral1
Sample
1b91388025f76be25c0477f7770f32be_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1b91388025f76be25c0477f7770f32be_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1b91388025f76be25c0477f7770f32be_JaffaCakes118
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Size
403KB
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MD5
1b91388025f76be25c0477f7770f32be
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SHA1
e8d7aa951109cd915386c36e747975e7223c456e
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SHA256
44438fc526631e7ac7490bbda46872831bf87438404a0681af67b08e62b2b402
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SHA512
6bfee27a23922e5e400becc1b1caa71fba0864ee8c1a53e48a34bbd53d3b70a0751b68bcf65c7b9068071f8085266589a1bc10078c000971bfeeda268da91e2e
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SSDEEP
12288:/4ebM1s56hX+z37prMXaZOVoMyk0laL9w8/z:2Z+v9Ua9TLoa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b91388025f76be25c0477f7770f32be_JaffaCakes118
Files
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1b91388025f76be25c0477f7770f32be_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 720KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 364KB - Virtual size: 368KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE