Behavioral task
behavioral1
Sample
9c5b49e958bd35272a1af5ec18bde7d4ac1d97fca2295c69f06dcdb3f35dcd65.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
9c5b49e958bd35272a1af5ec18bde7d4ac1d97fca2295c69f06dcdb3f35dcd65.exe
Resource
win11-20240419-en
General
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Target
9c5b49e958bd35272a1af5ec18bde7d4ac1d97fca2295c69f06dcdb3f35dcd65
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Size
266KB
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MD5
30c7bab2e37000af8e7338f59955ea09
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SHA1
c081a08ab1b618769323d092e578912b5def4595
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SHA256
9c5b49e958bd35272a1af5ec18bde7d4ac1d97fca2295c69f06dcdb3f35dcd65
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SHA512
949833b11d59c58730efb26834c4bc9ab618246e0479b85ae1bd1c3377bc19654ad533ddffeeaf1a083e466f6106899c740ff405bf10b9fe013851bb70783707
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SSDEEP
6144:wXzKdNY49u8rVwvFriGtJjcWAg001net:va4ABtri6Jr001
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9c5b49e958bd35272a1af5ec18bde7d4ac1d97fca2295c69f06dcdb3f35dcd65 unpack001/out.upx
Files
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9c5b49e958bd35272a1af5ec18bde7d4ac1d97fca2295c69f06dcdb3f35dcd65.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