Behavioral task
behavioral1
Sample
c6d27ba095c368e69f722bb2bb7abc50074c2be40dc4d992b22bfa396b482fbd.exe
Resource
win10v2004-20240226-en
General
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Target
c6d27ba095c368e69f722bb2bb7abc50074c2be40dc4d992b22bfa396b482fbd
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Size
166KB
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MD5
fa2e958831a44369329ee36727c31b6c
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SHA1
be1ab013d80a9240fb8849c17ca482a6b796ab95
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SHA256
c6d27ba095c368e69f722bb2bb7abc50074c2be40dc4d992b22bfa396b482fbd
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SHA512
6b4bbe215854bfd4f9788d7b63a57df0c1e97c04532244095f51c109ba85161efb996b432cbb54c8dd1f396945d4d81e7df29ba2b692ded9a9f1e7959dbd181d
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SSDEEP
3072:q++CSfypZChP3ufhsvIqXkyehUb0jwqwhulQ9Uyx0dsoQUPZ66zEDVJ3SL8TG:q+CypZS+fh4UyZbswhKQ9tSzQiZ66zEM
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c6d27ba095c368e69f722bb2bb7abc50074c2be40dc4d992b22bfa396b482fbd unpack001/out.upx
Files
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c6d27ba095c368e69f722bb2bb7abc50074c2be40dc4d992b22bfa396b482fbd.exe windows:10 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: 504KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 110KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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: 113KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 187KB - Virtual size: 186KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ