ReverseSkids[.]sys

General

Target
ReverseSkids.sys
Size 20KB
Sample261027-253zmaef79
SHA256 48e670cf6ee75e7d139e74aaa3c5531f42dede80c03218dd5773988f35fff957
MD5 ce95344e1d78eec761fd3e5363c3b097
SHA1 df4a40f8c06edde365f36f37bdc49fb1b0717328
SHA512 8ea6f7965d8ccc4fc7cb62245490e1dfa26ff18784339919676003a6756e7091dd4b27262f0c0be5232bc7b5377a2a8518e9480e692af447c6a7b7e591422b99
SSDEEP 192:uh009g77XA1uvF0o52OS4+KEQRg+R7P/Xr6G61VqG/XddwvKklHVdvG5Sg:Eg77JF92OS1K95XgkG/PwvS
TLSH
T1E69283D7E2F651E8D4F6D93581467A2ABD72B42587208BCF1950890B1FB2FE0B93C784
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ReverseSkids.sys

File Explorer

ReverseSkids.sys

.sys 20KB

ReverseSkids.sys

IMPHASH 22f65252df23d629dfa859ab7effefd8
SHA256 48e670cf6ee75e7d139e74aaa3c5531f42dede80c03218dd5773988f35fff957
MD5 ce95344e1d78eec761fd3e5363c3b097
SHA1 df4a40f8c06edde365f36f37bdc49fb1b0717328
SHA512 8ea6f7965d8ccc4fc7cb62245490e1dfa26ff18784339919676003a6756e7091dd4b27262f0c0be5232bc7b5377a2a8518e9480e692af447c6a7b7e591422b99
SSDEEP 192:uh009g77XA1uvF0o52OS4+KEQRg+R7P/Xr6G61VqG/XddwvKklHVdvG5Sg:Eg77JF92OS1K95XgkG/PwvS
TLSH
T1E69283D7E2F651E8D4F6D93581467A2ABD72B42587208BCF1950890B1FB2FE0B93C784
MD5 SHA1 SHA512 SSDEEP TLSH

windows:1 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

10

Major OS version

1

Entry point

4096

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_NATIVE

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_WDM_DRIVER

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

Name

.text

Size

10KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

fothk

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

1024B

Virtual Size

944B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

512B

Virtual Size

420B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

INIT

Size

512B

Virtual Size

114B

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.reloc

Size

512B

Virtual Size

144B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

ReverseSkids.sys

ntoskrnl.exe

generic

Sharing

General

Malware Config

Signatures

File Explorer

ReverseSkids.sys

ntoskrnl.exe

generic