System[.]Web[.]Extensions[.]dll | Triage

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General

Target

System.Web.Extensions.dll
Size

1.2MB
MD5

1af2b3fdc5475a222efd80668bab9def
SHA1

5801e2b3db5dd6f044706e7abacd0ee0b5ab524b
SHA256

b741ea60c1a2115840d2a72c53148a200c71d5c594fcb026d3b72f3c0c0b78b3
SHA512

73e5957d216fd61add0df9f79f4f160acaeab38c96d5581dda2dec8e94f1c0b5c4ed42dc19ff716085ce5ccc7215faef52efb54aeab0987357126db870c8484a
SSDEEP

24576:yfH5HR/DqGP3osMxnBZ31+1qcmChDCtvHaV4utxvxun3UCHMhgWOIOAL09DOTpyH:yfHfmGP3osMxnBZ31+1qcmChDCtvHaVo

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
System.Web.Extensions.dll

Files

System.Web.Extensions.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

System.Web.Extensions.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ