0ba3b4a72f574836f428b6f532b59c38e2ccac692b04bb93e5a19e2621656668

Analysis

max time kernel
113s
max time network
119s
platform
windows7_x64
resource
win7
submitted
15-07-2020 18:45

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General

Target

SecuriteInfo.com.005690e01.12571.xls
Size

288KB
MD5

2df1af531f51dc81b43b17ad7ab8a119
SHA1

189054c4533ab7bf40339579f5d596b9a1d31c9c
SHA256

0ba3b4a72f574836f428b6f532b59c38e2ccac692b04bb93e5a19e2621656668
SHA512

c80af1a0c8aeed3eb9170c245e9d73df6c7063a1c31bbb2eeda5346c25f082789a55cebd23bbb6da41b3833e74aee55a71f417017ee099ae5d5c0146f93a24cf

Score

6^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1072	EXCEL.EXE

Process spawned suspicious child process 1 IoCs

This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	1436	1072	DW20.EXE	23

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1072 wrote to memory of 1436	1072	EXCEL.EXE	24
PID 1072 wrote to memory of 1436	1072	EXCEL.EXE	24
PID 1072 wrote to memory of 1436	1072	EXCEL.EXE	24
PID 1072 wrote to memory of 1436	1072	EXCEL.EXE	24
PID 1072 wrote to memory of 1436	1072	EXCEL.EXE	24
PID 1436 wrote to memory of 1476	1436	DW20.EXE	25
PID 1436 wrote to memory of 1476	1436	DW20.EXE	25
PID 1436 wrote to memory of 1476	1436	DW20.EXE	25

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1476	dwwin.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1072	EXCEL.EXE

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1072	EXCEL.EXE
1072	EXCEL.EXE
1072	EXCEL.EXE

C:\Program Files\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.005690e01.12571.xls
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1072
- C:\PROGRA~1\COMMON~1\MICROS~1\DW\DW20.EXE
  "C:\PROGRA~1\COMMON~1\MICROS~1\DW\DW20.EXE" -x -s 1164
  2⤵
  - Process spawned suspicious child process
  - Suspicious use of WriteProcessMemory
  PID:1436
- - C:\Windows\system32\dwwin.exe
    C:\Windows\system32\dwwin.exe -x -s 1164
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    PID:1476

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1476-2-0x0000000001DE0000-0x0000000001DF1000-memory.dmp

Filesize
68KB

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memory/1476-4-0x0000000002310000-0x0000000002321000-memory.dmp

Filesize
68KB

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