30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623

Analysis

max time kernel
98s
max time network
126s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
07-06-2023 18:43

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General

Target

4bccae4cf51ed918dc3be5e8de52da56.exe
Size

205KB
MD5

4bccae4cf51ed918dc3be5e8de52da56
SHA1

ae97a4130d50f99376edc7df71eb9cafa44093f4
SHA256

30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623
SHA512

9eed0faee37151c7da0504e78cf433ffb7a4eada236de03d190dbc01e5b89bafd21782e14322f410e712513e52ebca85303ca10d1bd42a038ccd63e3788c66b9
SSDEEP

3072:H/DmgskHbfHN+Pst60p0zuNmnKG7peNMQbuZAIqbey3lfbi:fDmfAfHN+wiuInRexuZAIij

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
920	lamod.exe
1136	lamod.exe
1460	lamod.exe

Loads dropped DLL 5 IoCs

pid	Process
1388	4bccae4cf51ed918dc3be5e8de52da56.exe
2032	rundll32.exe
2032	rundll32.exe
2032	rundll32.exe
2032	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task

T1053

pid	Process
1516	schtasks.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1388	4bccae4cf51ed918dc3be5e8de52da56.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 920	1388	4bccae4cf51ed918dc3be5e8de52da56.exe	28
PID 1388 wrote to memory of 920	1388	4bccae4cf51ed918dc3be5e8de52da56.exe	28
PID 1388 wrote to memory of 920	1388	4bccae4cf51ed918dc3be5e8de52da56.exe	28
PID 1388 wrote to memory of 920	1388	4bccae4cf51ed918dc3be5e8de52da56.exe	28
PID 920 wrote to memory of 1516	920	lamod.exe	29
PID 920 wrote to memory of 1516	920	lamod.exe	29
PID 920 wrote to memory of 1516	920	lamod.exe	29
PID 920 wrote to memory of 1516	920	lamod.exe	29
PID 920 wrote to memory of 1928	920	lamod.exe	30
PID 920 wrote to memory of 1928	920	lamod.exe	30
PID 920 wrote to memory of 1928	920	lamod.exe	30
PID 920 wrote to memory of 1928	920	lamod.exe	30
PID 1928 wrote to memory of 592	1928	cmd.exe	33
PID 1928 wrote to memory of 592	1928	cmd.exe	33
PID 1928 wrote to memory of 592	1928	cmd.exe	33
PID 1928 wrote to memory of 592	1928	cmd.exe	33
PID 1928 wrote to memory of 756	1928	cmd.exe	34
PID 1928 wrote to memory of 756	1928	cmd.exe	34
PID 1928 wrote to memory of 756	1928	cmd.exe	34
PID 1928 wrote to memory of 756	1928	cmd.exe	34
PID 1928 wrote to memory of 1740	1928	cmd.exe	35
PID 1928 wrote to memory of 1740	1928	cmd.exe	35
PID 1928 wrote to memory of 1740	1928	cmd.exe	35
PID 1928 wrote to memory of 1740	1928	cmd.exe	35
PID 1928 wrote to memory of 1524	1928	cmd.exe	36
PID 1928 wrote to memory of 1524	1928	cmd.exe	36
PID 1928 wrote to memory of 1524	1928	cmd.exe	36
PID 1928 wrote to memory of 1524	1928	cmd.exe	36
PID 1928 wrote to memory of 1584	1928	cmd.exe	37
PID 1928 wrote to memory of 1584	1928	cmd.exe	37
PID 1928 wrote to memory of 1584	1928	cmd.exe	37
PID 1928 wrote to memory of 1584	1928	cmd.exe	37
PID 1928 wrote to memory of 1276	1928	cmd.exe	38
PID 1928 wrote to memory of 1276	1928	cmd.exe	38
PID 1928 wrote to memory of 1276	1928	cmd.exe	38
PID 1928 wrote to memory of 1276	1928	cmd.exe	38
PID 1884 wrote to memory of 1136	1884	taskeng.exe	42
PID 1884 wrote to memory of 1136	1884	taskeng.exe	42
PID 1884 wrote to memory of 1136	1884	taskeng.exe	42
PID 1884 wrote to memory of 1136	1884	taskeng.exe	42
PID 920 wrote to memory of 2032	920	lamod.exe	43
PID 920 wrote to memory of 2032	920	lamod.exe	43
PID 920 wrote to memory of 2032	920	lamod.exe	43
PID 920 wrote to memory of 2032	920	lamod.exe	43
PID 920 wrote to memory of 2032	920	lamod.exe	43
PID 920 wrote to memory of 2032	920	lamod.exe	43
PID 920 wrote to memory of 2032	920	lamod.exe	43
PID 1884 wrote to memory of 1460	1884	taskeng.exe	44
PID 1884 wrote to memory of 1460	1884	taskeng.exe	44
PID 1884 wrote to memory of 1460	1884	taskeng.exe	44
PID 1884 wrote to memory of 1460	1884	taskeng.exe	44

C:\Users\Admin\AppData\Local\Temp\4bccae4cf51ed918dc3be5e8de52da56.exe
"C:\Users\Admin\AppData\Local\Temp\4bccae4cf51ed918dc3be5e8de52da56.exe"
1⤵
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
  "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:920
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN lamod.exe /TR "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1516
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "lamod.exe" /P "Admin:N"&&CACLS "lamod.exe" /P "Admin:R" /E&&echo Y|CACLS "..\a9e2a16078" /P "Admin:N"&&CACLS "..\a9e2a16078" /P "Admin:R" /E&&Exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1928
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:592
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "lamod.exe" /P "Admin:N"
      4⤵
      PID:756
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "lamod.exe" /P "Admin:R" /E
      4⤵
      PID:1740
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:1524
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\a9e2a16078" /P "Admin:N"
      4⤵
      PID:1584
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\a9e2a16078" /P "Admin:R" /E
      4⤵
      PID:1276
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:2032

C:\Windows\system32\taskeng.exe
taskeng.exe {A021EA1B-9DC0-4D0C-98A3-BE6616EA8888} S-1-5-21-3948302646-268491222-1934009652-1000:KXZDHPUW\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1884
- C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
  C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
  2⤵
  - Executes dropped EXE
  PID:1136
- C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
  C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
  2⤵
  - Executes dropped EXE
  PID:1460

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
205KB

MD5
4bccae4cf51ed918dc3be5e8de52da56

SHA1
ae97a4130d50f99376edc7df71eb9cafa44093f4

SHA256
30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623

SHA512
9eed0faee37151c7da0504e78cf433ffb7a4eada236de03d190dbc01e5b89bafd21782e14322f410e712513e52ebca85303ca10d1bd42a038ccd63e3788c66b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
205KB

MD5
4bccae4cf51ed918dc3be5e8de52da56

SHA1
ae97a4130d50f99376edc7df71eb9cafa44093f4

SHA256
30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623

SHA512
9eed0faee37151c7da0504e78cf433ffb7a4eada236de03d190dbc01e5b89bafd21782e14322f410e712513e52ebca85303ca10d1bd42a038ccd63e3788c66b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
205KB

MD5
4bccae4cf51ed918dc3be5e8de52da56

SHA1
ae97a4130d50f99376edc7df71eb9cafa44093f4

SHA256
30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623

SHA512
9eed0faee37151c7da0504e78cf433ffb7a4eada236de03d190dbc01e5b89bafd21782e14322f410e712513e52ebca85303ca10d1bd42a038ccd63e3788c66b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
205KB

MD5
4bccae4cf51ed918dc3be5e8de52da56

SHA1
ae97a4130d50f99376edc7df71eb9cafa44093f4

SHA256
30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623

SHA512
9eed0faee37151c7da0504e78cf433ffb7a4eada236de03d190dbc01e5b89bafd21782e14322f410e712513e52ebca85303ca10d1bd42a038ccd63e3788c66b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
205KB

MD5
4bccae4cf51ed918dc3be5e8de52da56

SHA1
ae97a4130d50f99376edc7df71eb9cafa44093f4

SHA256
30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623

SHA512
9eed0faee37151c7da0504e78cf433ffb7a4eada236de03d190dbc01e5b89bafd21782e14322f410e712513e52ebca85303ca10d1bd42a038ccd63e3788c66b9

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

Filesize
162B

MD5
1b7c22a214949975556626d7217e9a39

SHA1
d01c97e2944166ed23e47e4a62ff471ab8fa031f

SHA256
340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

SHA512
ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

Download Submit
\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
205KB

MD5
4bccae4cf51ed918dc3be5e8de52da56

SHA1
ae97a4130d50f99376edc7df71eb9cafa44093f4

SHA256
30dd3052643e94bb29c0d15b7de875c6e2713ae33767446582e39362cd490623

SHA512
9eed0faee37151c7da0504e78cf433ffb7a4eada236de03d190dbc01e5b89bafd21782e14322f410e712513e52ebca85303ca10d1bd42a038ccd63e3788c66b9

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads