Behavioral task
behavioral1
Sample
395641d5ba3a3cdd405339cb9b3b73e0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
395641d5ba3a3cdd405339cb9b3b73e0_JaffaCakes118
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Size
80KB
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MD5
395641d5ba3a3cdd405339cb9b3b73e0
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SHA1
2ec6873eb2063265802f327c7b0a6a45e1d36c0c
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SHA256
a0d0e73dfc1b14c71b7e0897afc8ed75023dd9dbdd64c4a28da8884c072f49c1
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SHA512
1cb5a9e0b54a93f0a164dc93ad64ae829e911217fd2aea63ce74b20e6408437d0d71c7f1fba2c4f4143be00696bef607f225397ed7f107f84d9c00a725e4a395
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SSDEEP
1536:Ho/MQnlsOf63q4QrTdLlZ0QXujZNSm4HB8WABwLPqj7AgG+s7R4BG:HSHnlsOfuq3fdWjZN4HB8WABGij7f1PQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 395641d5ba3a3cdd405339cb9b3b73e0_JaffaCakes118 unpack001/out.upx
Files
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395641d5ba3a3cdd405339cb9b3b73e0_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ