Behavioral task
behavioral1
Sample
1757750fe026ca6f77067ab3fcb94bbc_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
1757750fe026ca6f77067ab3fcb94bbc_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1757750fe026ca6f77067ab3fcb94bbc_JaffaCakes118
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Size
562KB
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MD5
1757750fe026ca6f77067ab3fcb94bbc
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SHA1
1fbc6d3fc42865b1d82057ec9b7376016fdcb982
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SHA256
af64eea75fecaa02cde219291d32b8de5ac2bae20b4bec9187c2b6b9feb2f2bf
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SHA512
88c225d88866e38b631208902dadb6ab52c468fe3dd3271a651ebcd09c089607f94287f95b0200cd09d3bc158c1a227ab4debc14dbc845cc1fc5b17d3653f050
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SSDEEP
12288:v6Wq4aaE6KwyF5L0Y2D1PqL492WxZPYObm4S2BpRzntMMn1UYvEU09:tthEVaPqL492WxlNVZfzneMnRE19
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1757750fe026ca6f77067ab3fcb94bbc_JaffaCakes118 unpack001/out.upx
Files
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1757750fe026ca6f77067ab3fcb94bbc_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 464KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ