Behavioral task
behavioral1
Sample
d393b0698438e8ed062a762fb2a9e147_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d393b0698438e8ed062a762fb2a9e147_JaffaCakes118
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Size
88KB
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MD5
d393b0698438e8ed062a762fb2a9e147
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SHA1
4b88614a7da8cc24f7460eef493016eee3199138
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SHA256
65b81db59fc5bbf6b01663035308e1064ff713b72feac13b326d816445c800a4
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SHA512
295fc283b0f173bcfd8dc095e4410f91f3dcb1840da722693f1ca747e8ab80830f14c9a27a6ee852672d2acf7bd2a1029f7b233a8b7e35f521968b7178cea37c
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SSDEEP
1536:c/eXj9uUXj4UD+LAsTTAcJecVkFv5fEXAOLyT7damIjTQzbxOqXmIn8iQobVj/Kt:b9ua8TLAsTkcByFv5tOmdamQTSXmI8iy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d393b0698438e8ed062a762fb2a9e147_JaffaCakes118 unpack001/out.upx
Files
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d393b0698438e8ed062a762fb2a9e147_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 168KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE