Behavioral task
behavioral1
Sample
af42b142a6b1f38dc5aa81fa9cef740a61612ed1dbe2c7de3ef29a6935466a9b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
af42b142a6b1f38dc5aa81fa9cef740a61612ed1dbe2c7de3ef29a6935466a9b.exe
Resource
win10v2004-20231215-en
General
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Target
af42b142a6b1f38dc5aa81fa9cef740a61612ed1dbe2c7de3ef29a6935466a9b
-
Size
536KB
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MD5
ecec8866c0265a1647c66e4d1131c5b5
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SHA1
6a4043b0254c839600ad192a1167c96b5236a299
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SHA256
af42b142a6b1f38dc5aa81fa9cef740a61612ed1dbe2c7de3ef29a6935466a9b
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SHA512
e415770ffd22f40d30fc68e3782c29de4352fd4c7c83b512fcedeb98eb28ff01a5e78a5cf42cd2e0f1dfebbbb8ffd8b54c8bf54f6841ab27df4be064145ca61b
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SSDEEP
12288:Hhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:HdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af42b142a6b1f38dc5aa81fa9cef740a61612ed1dbe2c7de3ef29a6935466a9b unpack001/out.upx
Files
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af42b142a6b1f38dc5aa81fa9cef740a61612ed1dbe2c7de3ef29a6935466a9b.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ