e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

Analysis

max time kernel
147s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
09-10-2022 06:00

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General

Target

Detail's for Shipping...exe
Size

777KB
MD5

655733a8c4475a2d82527b049f66c335
SHA1

9736ab1176850b60c260c86cd4d51a784f7a69cb
SHA256

e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d
SHA512

8d12acf7882a8aa7c3cf451767cfa45603b40c3a3375bab0003a117d07184837e8d57044ca59654a9cd5c254d1e536f62b2d81289dbd49014cbf5d995a627487
SSDEEP

12288:6PnWqhxJu3T26ZqyZtLa+sw07DZcuayiZ7t5h:GnWExk3Fq407DUV

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
1648	fireblende.exe
1912	fireblende.exe
1052	fireblende.exe
1916	fireblende.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1096 set thread context of 1976	1096	Detail's for Shipping...exe	28
PID 1648 set thread context of 1912	1648	fireblende.exe	38
PID 1052 set thread context of 1916	1052	fireblende.exe	47

Creates scheduled task(s) 1 TTPs 3 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
620	schtasks.exe
696	schtasks.exe
1756	schtasks.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1976	Detail's for Shipping...exe
1912	fireblende.exe
1916	fireblende.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1976	1096	Detail's for Shipping...exe	28
PID 1096 wrote to memory of 1712	1096	Detail's for Shipping...exe	29
PID 1096 wrote to memory of 1712	1096	Detail's for Shipping...exe	29
PID 1096 wrote to memory of 1712	1096	Detail's for Shipping...exe	29
PID 1096 wrote to memory of 1712	1096	Detail's for Shipping...exe	29
PID 1096 wrote to memory of 1884	1096	Detail's for Shipping...exe	31
PID 1096 wrote to memory of 1884	1096	Detail's for Shipping...exe	31
PID 1096 wrote to memory of 1884	1096	Detail's for Shipping...exe	31
PID 1096 wrote to memory of 1884	1096	Detail's for Shipping...exe	31
PID 1096 wrote to memory of 556	1096	Detail's for Shipping...exe	33
PID 1096 wrote to memory of 556	1096	Detail's for Shipping...exe	33
PID 1096 wrote to memory of 556	1096	Detail's for Shipping...exe	33
PID 1096 wrote to memory of 556	1096	Detail's for Shipping...exe	33
PID 1884 wrote to memory of 620	1884	cmd.exe	34
PID 1884 wrote to memory of 620	1884	cmd.exe	34
PID 1884 wrote to memory of 620	1884	cmd.exe	34
PID 1884 wrote to memory of 620	1884	cmd.exe	34
PID 896 wrote to memory of 1648	896	taskeng.exe	37
PID 896 wrote to memory of 1648	896	taskeng.exe	37
PID 896 wrote to memory of 1648	896	taskeng.exe	37
PID 896 wrote to memory of 1648	896	taskeng.exe	37
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1912	1648	fireblende.exe	38
PID 1648 wrote to memory of 1216	1648	fireblende.exe	39
PID 1648 wrote to memory of 1216	1648	fireblende.exe	39
PID 1648 wrote to memory of 1216	1648	fireblende.exe	39
PID 1648 wrote to memory of 1216	1648	fireblende.exe	39
PID 1648 wrote to memory of 1844	1648	fireblende.exe	40
PID 1648 wrote to memory of 1844	1648	fireblende.exe	40
PID 1648 wrote to memory of 1844	1648	fireblende.exe	40
PID 1648 wrote to memory of 1844	1648	fireblende.exe	40
PID 1648 wrote to memory of 1040	1648	fireblende.exe	41
PID 1648 wrote to memory of 1040	1648	fireblende.exe	41
PID 1648 wrote to memory of 1040	1648	fireblende.exe	41
PID 1648 wrote to memory of 1040	1648	fireblende.exe	41
PID 1844 wrote to memory of 696	1844	cmd.exe	45
PID 1844 wrote to memory of 696	1844	cmd.exe	45
PID 1844 wrote to memory of 696	1844	cmd.exe	45
PID 1844 wrote to memory of 696	1844	cmd.exe	45
PID 896 wrote to memory of 1052	896	taskeng.exe	46
PID 896 wrote to memory of 1052	896	taskeng.exe	46
PID 896 wrote to memory of 1052	896	taskeng.exe	46
PID 896 wrote to memory of 1052	896	taskeng.exe	46
PID 1052 wrote to memory of 1916	1052	fireblende.exe	47
PID 1052 wrote to memory of 1916	1052	fireblende.exe	47
PID 1052 wrote to memory of 1916	1052	fireblende.exe	47
PID 1052 wrote to memory of 1916	1052	fireblende.exe	47
PID 1052 wrote to memory of 1916	1052	fireblende.exe	47
PID 1052 wrote to memory of 1916	1052	fireblende.exe	47

C:\Users\Admin\AppData\Local\Temp\Detail's for Shipping...exe
"C:\Users\Admin\AppData\Local\Temp\Detail's for Shipping...exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1096
- C:\Users\Admin\AppData\Local\Temp\Detail's for Shipping...exe
  "C:\Users\Admin\AppData\Local\Temp\Detail's for Shipping...exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1976
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\fireblende"
  2⤵
  PID:1712
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe'" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe'" /f
    3⤵
    - Creates scheduled task(s)
    PID:620
- C:\Windows\SysWOW64\cmd.exe
  "cmd" /c copy "C:\Users\Admin\AppData\Local\Temp\Detail's for Shipping...exe" "C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe"
  2⤵
  PID:556

C:\Windows\system32\taskeng.exe
taskeng.exe {DDC4AC88-2238-4243-BFB0-54127E55A503} S-1-5-21-2292972927-2705560509-2768824231-1000:GRXNNIIE\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:896
- C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe
  C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1648
- - C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe
    "C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetWindowsHookEx
    PID:1912
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\fireblende"
    3⤵
    PID:1216
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe'" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1844
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe'" /f
      4⤵
      Creates scheduled task(s)
      PID:696
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c copy "C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe" "C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe"
    3⤵
    PID:1040
- C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe
  C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1052
- - C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe
    "C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetWindowsHookEx
    PID:1916
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\fireblende"
    3⤵
    PID:1908
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe'" /f
    3⤵
    PID:1692
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe'" /f
      4⤵
      Creates scheduled task(s)
      PID:1756
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c copy "C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe" "C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe"
    3⤵
    PID:1828

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe

Filesize
777KB

MD5
655733a8c4475a2d82527b049f66c335

SHA1
9736ab1176850b60c260c86cd4d51a784f7a69cb

SHA256
e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

SHA512
8d12acf7882a8aa7c3cf451767cfa45603b40c3a3375bab0003a117d07184837e8d57044ca59654a9cd5c254d1e536f62b2d81289dbd49014cbf5d995a627487

Download Submit
C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe

Filesize
777KB

MD5
655733a8c4475a2d82527b049f66c335

SHA1
9736ab1176850b60c260c86cd4d51a784f7a69cb

SHA256
e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

SHA512
8d12acf7882a8aa7c3cf451767cfa45603b40c3a3375bab0003a117d07184837e8d57044ca59654a9cd5c254d1e536f62b2d81289dbd49014cbf5d995a627487

Download Submit
C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe

Filesize
777KB

MD5
655733a8c4475a2d82527b049f66c335

SHA1
9736ab1176850b60c260c86cd4d51a784f7a69cb

SHA256
e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

SHA512
8d12acf7882a8aa7c3cf451767cfa45603b40c3a3375bab0003a117d07184837e8d57044ca59654a9cd5c254d1e536f62b2d81289dbd49014cbf5d995a627487

Download Submit
C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe

Filesize
777KB

MD5
655733a8c4475a2d82527b049f66c335

SHA1
9736ab1176850b60c260c86cd4d51a784f7a69cb

SHA256
e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

SHA512
8d12acf7882a8aa7c3cf451767cfa45603b40c3a3375bab0003a117d07184837e8d57044ca59654a9cd5c254d1e536f62b2d81289dbd49014cbf5d995a627487

Download Submit
C:\Users\Admin\AppData\Roaming\fireblende\fireblende.exe

Filesize
777KB

MD5
655733a8c4475a2d82527b049f66c335

SHA1
9736ab1176850b60c260c86cd4d51a784f7a69cb

SHA256
e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

SHA512
8d12acf7882a8aa7c3cf451767cfa45603b40c3a3375bab0003a117d07184837e8d57044ca59654a9cd5c254d1e536f62b2d81289dbd49014cbf5d995a627487

Download Submit
memory/1052-100-0x0000000000F20000-0x0000000000FE8000-memory.dmp

Filesize
800KB

Download
memory/1096-54-0x0000000000D10000-0x0000000000DD8000-memory.dmp

Filesize
800KB

Download
memory/1096-55-0x0000000075ED1000-0x0000000075ED3000-memory.dmp

Filesize
8KB

Download
memory/1648-76-0x0000000000F20000-0x0000000000FE8000-memory.dmp

Filesize
800KB

Download
memory/1912-97-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1912-96-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1916-120-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1916-119-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1976-62-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1976-77-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1976-59-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1976-57-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1976-56-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1976-65-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1976-72-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads