Behavioral task
behavioral1
Sample
b2cf63adc00f3686258228acd2b14fcf092f4ad949d53abc4c3dedbcb276b0e9.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
b2cf63adc00f3686258228acd2b14fcf092f4ad949d53abc4c3dedbcb276b0e9.exe
Resource
win11-20240426-en
General
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Target
b2cf63adc00f3686258228acd2b14fcf092f4ad949d53abc4c3dedbcb276b0e9
-
Size
266KB
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MD5
d40d30fa52d406b1623bee7b6886e3df
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SHA1
86f48ae9fa467c6e70cb22b84781d1ebfa45a8e3
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SHA256
b2cf63adc00f3686258228acd2b14fcf092f4ad949d53abc4c3dedbcb276b0e9
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SHA512
2740e05470bf533d84bdd3dab69d9eb139d11fb3a6f30b18d12adbd8a1fac791b8fd06bb7dbde5283a3179648730d44ea84948d47797aa89c13fe6f627dc6789
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SSDEEP
3072:KNXEGZJWhfNFC4S60+XoLczrVmX5doLQW/4aAoD1gad/gBh/SMdKH01ne4PK:YXzKdNY49u8rVx4wxYBh/Ls01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b2cf63adc00f3686258228acd2b14fcf092f4ad949d53abc4c3dedbcb276b0e9 unpack001/out.upx
Files
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b2cf63adc00f3686258228acd2b14fcf092f4ad949d53abc4c3dedbcb276b0e9.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