Behavioral task
behavioral1
Sample
aa355d6386825ff8391a28f208d4dd2805b9c24eb03569547c330a2fe7ba0b95.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
aa355d6386825ff8391a28f208d4dd2805b9c24eb03569547c330a2fe7ba0b95.exe
Resource
win11-20240426-en
General
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Target
aa355d6386825ff8391a28f208d4dd2805b9c24eb03569547c330a2fe7ba0b95
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Size
266KB
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MD5
e9c0162ef42d275599b61762930f4491
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SHA1
ac6d17e4e7cf12f3515f48bcfd55e2cd778665e0
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SHA256
aa355d6386825ff8391a28f208d4dd2805b9c24eb03569547c330a2fe7ba0b95
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SHA512
b700c06e51c21aff28f0a48184af13fbfbf1eebf0a8427d33d7a69d044031b0fcf13228d4ca809e81a14254aa719a4cdf958585024958eb02134e97e192005ed
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SSDEEP
6144:KXzKdNY49u8rVgAtA/gkq+IyMePQd01net:Ja4AJ/gkqryM1d01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aa355d6386825ff8391a28f208d4dd2805b9c24eb03569547c330a2fe7ba0b95 unpack001/out.upx
Files
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aa355d6386825ff8391a28f208d4dd2805b9c24eb03569547c330a2fe7ba0b95.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