Behavioral task
behavioral1
Sample
1225b0d8839ba062cfa0baf4fae242f4_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
1225b0d8839ba062cfa0baf4fae242f4_JaffaCakes118
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Size
60KB
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MD5
1225b0d8839ba062cfa0baf4fae242f4
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SHA1
c80ad78efd97bf19ab5dd25b1ec8cfc6e1fde53a
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SHA256
1cffa47a7826524842536fb5b6c7c5825799c952d1165c5d201bc8e62544d919
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SHA512
c1bbcd903b760b25fb37f29b416d64f487f61029b3eec84356fee34e04446212af5e92ec52377f8bfdc2045dab8884d4485bc5a8096729a63fadd54fef24c0e5
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SSDEEP
1536:q98H2kHU9w7pMRR0+66tXwjP/8hnKXh1rpa0sDa3+:q+H2H9D0j6tXwzAnKXh/a08a3+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1225b0d8839ba062cfa0baf4fae242f4_JaffaCakes118 unpack001/out.upx
Files
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1225b0d8839ba062cfa0baf4fae242f4_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - 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: 64KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ