purecrypter | c5cb02082fc5df46b664578c2e049882a10fbd6be805ed345f8699e109fa8d1d

Analysis

max time kernel
141s
max time network
172s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
10-02-2023 08:56

Target

ZAMÓWIENIE_DR-5-33499_pdf.exe
Size

16KB
MD5

de19e80d4eb300de7498fd561a9b7e02
SHA1

d8abc5d5e011a5e27462d26e1a04e824a2c6c6ef
SHA256

c5cb02082fc5df46b664578c2e049882a10fbd6be805ed345f8699e109fa8d1d
SHA512

90b7da873e409602321bac44627db55cd3e35dce6374de5514697127734060527776153d59b28abffd2852545ce829dc2b4deff92508c1456016106d3973ed9b
SSDEEP

96:kyH1vt86ZcAP9G/15ugGkXRVsAmdEL0dkLUdEL0d6Ddhk8v1/zNt:k8/5Pw/15LrX0Ami4CYi4Mn

Score

10^/10

Family

purecrypter

http://45.84.1.117/3477/Ptstngx.bmp

PureCrypter
PureCrypter is a .NET malware loader first seen in early 2021.
loader downloader purecrypter

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4688	3844	WerFault.exe	79

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3844	ZAMÓWIENIE_DR-5-33499_pdf.exe

C:\Users\Admin\AppData\Local\Temp\ZAMÓWIENIE_DR-5-33499_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\ZAMÓWIENIE_DR-5-33499_pdf.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3844
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3844 -s 1652
  2⤵
  - Program crash
  PID:4688

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 180 -p 3844 -ip 3844
1⤵
PID:3408

memory/3844-132-0x0000000000CE0000-0x0000000000CEA000-memory.dmp

Filesize
40KB

Download
memory/3844-133-0x0000000005DF0000-0x0000000006394000-memory.dmp

Filesize
5.6MB

Download
memory/3844-134-0x0000000005700000-0x0000000005792000-memory.dmp

Filesize
584KB

Download