Behavioral task
behavioral1
Sample
bc1e051d60853506c6c8a4413cf7259fd0b32daef117208a224c892bc960a14a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bc1e051d60853506c6c8a4413cf7259fd0b32daef117208a224c892bc960a14a.exe
Resource
win10v2004-20231215-en
General
-
Target
bc1e051d60853506c6c8a4413cf7259fd0b32daef117208a224c892bc960a14a
-
Size
536KB
-
MD5
2107c9daa8922474dd56b06fb72f6dc3
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SHA1
b2bdc11496c9255fd2b56c49edc85bd23198c5a4
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SHA256
bc1e051d60853506c6c8a4413cf7259fd0b32daef117208a224c892bc960a14a
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SHA512
7404eb69492ced9a8eb8dcba2b82a4c1dc68c7496823829b1869776f9094b089e0dd942e810f237fd366f29b9c17b35b74aa3a0a8439276683c277dfdce976ca
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SSDEEP
12288:Dhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:DdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bc1e051d60853506c6c8a4413cf7259fd0b32daef117208a224c892bc960a14a unpack001/out.upx
Files
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bc1e051d60853506c6c8a4413cf7259fd0b32daef117208a224c892bc960a14a.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