Behavioral task
behavioral1
Sample
4c36aa2bca239c7b39cc9a32e981498eee1def38f6d80c650ba2ada68d9613dd.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
4c36aa2bca239c7b39cc9a32e981498eee1def38f6d80c650ba2ada68d9613dd.exe
Resource
win11-20240508-en
General
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Target
4c36aa2bca239c7b39cc9a32e981498eee1def38f6d80c650ba2ada68d9613dd
-
Size
266KB
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MD5
526d5ab34e734c26e284d25107ee3522
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SHA1
1200c4793a56dae1aeec5716e827230e60d0547c
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SHA256
4c36aa2bca239c7b39cc9a32e981498eee1def38f6d80c650ba2ada68d9613dd
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SHA512
d2763156979841347eefca392311ea55d0513b77470428f92e8abdd67b3ebcf9e78d02cdedd420e010c9a703b14dc3f9666dc37d1f186e311f7dfd6cde618642
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SSDEEP
6144:GXzKdNY49u8rVGVMt8xifVEoSErr01net:da4A53+Vj01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4c36aa2bca239c7b39cc9a32e981498eee1def38f6d80c650ba2ada68d9613dd unpack001/out.upx
Files
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4c36aa2bca239c7b39cc9a32e981498eee1def38f6d80c650ba2ada68d9613dd.exe windows:6 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ