Behavioral task
behavioral1
Sample
5355b4b8771572ba2d556b489c22ee4bc511faf20d2200465e13ecd30a661251.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
5355b4b8771572ba2d556b489c22ee4bc511faf20d2200465e13ecd30a661251.exe
Resource
win11-20240426-en
General
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Target
5355b4b8771572ba2d556b489c22ee4bc511faf20d2200465e13ecd30a661251
-
Size
266KB
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MD5
9941230630a942d4dbd66eed67080b9d
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SHA1
6f9243c5f38528c5e636dd34d5935c9c1fca207b
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SHA256
5355b4b8771572ba2d556b489c22ee4bc511faf20d2200465e13ecd30a661251
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SHA512
8408091b5b9f99d042c2b4dc04448369449c97cf1c44493a5b8464098166766fbeed4e20570b03eec0eb1b88a058608077a9429a07459a247307ad062e2e906d
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SSDEEP
6144:KXzKdNY49u8rVsM4cj3VUKIpBdpduK01net:Ja4AnM4cxfI501
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5355b4b8771572ba2d556b489c22ee4bc511faf20d2200465e13ecd30a661251 unpack001/out.upx
Files
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5355b4b8771572ba2d556b489c22ee4bc511faf20d2200465e13ecd30a661251.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