6ba57ff7553b6f4eba02a3eb326bdfb1a3e938349d7ffa8ea9b2795ec5bd2062 | Triage

Analysis

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28-02-2024 22:43

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General

Target

DDPPro3.0/msctrl.dll
Size

288KB
MD5

486eef5b4a427b58bf778a0d17081087
SHA1

28a300e04418c29ad68704bd24be0fa477ff1ba7
SHA256

6c1410977fda6876e2a4f6e91af49c6f92fb69378aea36f351c9bfca105249b4
SHA512

af099d30b92f6539e25ea178abae4788b48b7c66c43ad555def8544addfd2c45443de41fec142a981e4187e81f3c3e1832422f29d3e0d142622c61eba025f485
SSDEEP

6144:NwM4aVxOAsa+zH5p/ItRDIYXhTsewBL6UwvHNvC9DyiNfg/om:N3vxIloVQlBOUwvtvkOiNfB

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral4/memory/4000-0-0x0000000000400000-0x00000000004C4000-memory.dmp	upx
behavioral4/memory/4000-2-0x0000000000400000-0x00000000004C4000-memory.dmp	upx
behavioral4/memory/4000-3-0x0000000000400000-0x00000000004C4000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4668	4000	WerFault.exe	89

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 4000	1948	rundll32.exe	89
PID 1948 wrote to memory of 4000	1948	rundll32.exe	89
PID 1948 wrote to memory of 4000	1948	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\DDPPro3.0\msctrl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\DDPPro3.0\msctrl.dll,#1
  2⤵
  PID:4000
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4000 -s 656
    3⤵
    - Program crash
    PID:4668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4000 -ip 4000
1⤵
PID:2056

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4000-0-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/4000-2-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/4000-3-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download