Overview
overview
10Static
static
10GrudgeTerm...ge.exe
windows7-x64
3GrudgeTerm...ge.exe
windows10-1703-x64
3GrudgeTerm...ge.exe
windows10-2004-x64
3GrudgeTerm...ge.exe
windows11-21h2-x64
3GrudgeTerm...df.exe
windows7-x64
1GrudgeTerm...df.exe
windows10-1703-x64
1GrudgeTerm...df.exe
windows10-2004-x64
1GrudgeTerm...df.exe
windows11-21h2-x64
1GrudgeTerm...ed.pdf
windows7-x64
1GrudgeTerm...ed.pdf
windows10-1703-x64
1GrudgeTerm...ed.pdf
windows10-2004-x64
1GrudgeTerm...ed.pdf
windows11-21h2-x64
1Analysis
-
max time kernel
30s -
max time network
34s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
09-07-2024 15:15
Behavioral task
behavioral1
Sample
GrudgeTerminator-main/Grudge.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
GrudgeTerminator-main/Grudge.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
GrudgeTerminator-main/Grudge.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral4
Sample
GrudgeTerminator-main/Grudge.exe
Resource
win11-20240704-en
Behavioral task
behavioral5
Sample
GrudgeTerminator-main/pdf.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
GrudgeTerminator-main/pdf.exe
Resource
win10-20240404-en
Behavioral task
behavioral7
Sample
GrudgeTerminator-main/pdf.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral8
Sample
GrudgeTerminator-main/pdf.exe
Resource
win11-20240704-en
Behavioral task
behavioral9
Sample
GrudgeTerminator-main/pdf24_merged.pdf
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
GrudgeTerminator-main/pdf24_merged.pdf
Resource
win10-20240404-en
Behavioral task
behavioral11
Sample
GrudgeTerminator-main/pdf24_merged.pdf
Resource
win10v2004-20240708-en
Behavioral task
behavioral12
Sample
GrudgeTerminator-main/pdf24_merged.pdf
Resource
win11-20240704-en
General
-
Target
GrudgeTerminator-main/pdf.exe
-
Size
15KB
-
MD5
231503fdb7c5942b8abb793e9af6de14
-
SHA1
d3f4dca0b5dc05b4d7a88162e25601a4e09edd26
-
SHA256
fea2299fb78e3146894b57d0f7eb3824e05475d5d040297518d10014e237133f
-
SHA512
33c96e10e7929106a3190dad1613093c30ffeb11f05f79811512e717c15410411a1dc7076b4ff91e1f8ae97f15c7b33fd756c3a66860289d479f8a75698de39f
-
SSDEEP
192:91BgBRfg4m42M07FXx6bLTJXQDOa/vYJGdX3yRh/xf002o5KV3:919MOXx62Df/OanoZMVoMF
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 948 wrote to memory of 1820 948 pdf.exe 86 PID 948 wrote to memory of 1820 948 pdf.exe 86 PID 948 wrote to memory of 1820 948 pdf.exe 86