623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904

Analysis

max time kernel
135s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
08-06-2023 06:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe
Size

207KB
MD5

7dc001f7b0896cc92b77159ce2cb8dfa
SHA1

9b0d856d3ac42ec47789b11fa53583e198e061ba
SHA256

623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904
SHA512

f49873d29706e8170e7a0dd70274fceb46e3dbf87d81e6ba8934c6e4b880ee5fb24514bfa994fa50ff95740812716004d4388b892088c5d179928600cb8e41a3
SSDEEP

3072:H/DmgskHbfHN+Pst60p0zuNmnKG7peNMQbuZAIqbey3lfbi:fDmfAfHN+wiuInRexuZAIij

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exelamod.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation	623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation	lamod.exe

Executes dropped EXE 3 IoCs

Processes:

lamod.exelamod.exelamod.exe

pid process

2084 lamod.exe
384 lamod.exe
4900 lamod.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

4772 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

Processes:

schtasks.exe

pid process

732 schtasks.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe

pid process

232 623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe

pid	process
2084	lamod.exe
384	lamod.exe
4900	lamod.exe

pid	process
4772	rundll32.exe

pid	process
732	schtasks.exe

pid	process
232	623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe

Suspicious use of WriteProcessMemory 30 IoCs

Processes:

623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exelamod.execmd.exe

description	pid	process	target process
PID 232 wrote to memory of 2084	232	623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe	lamod.exe
PID 232 wrote to memory of 2084	232	623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe	lamod.exe
PID 232 wrote to memory of 2084	232	623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe	lamod.exe
PID 2084 wrote to memory of 732	2084	lamod.exe	schtasks.exe
PID 2084 wrote to memory of 732	2084	lamod.exe	schtasks.exe
PID 2084 wrote to memory of 732	2084	lamod.exe	schtasks.exe
PID 2084 wrote to memory of 2276	2084	lamod.exe	cmd.exe
PID 2084 wrote to memory of 2276	2084	lamod.exe	cmd.exe
PID 2084 wrote to memory of 2276	2084	lamod.exe	cmd.exe
PID 2276 wrote to memory of 1492	2276	cmd.exe	cmd.exe
PID 2276 wrote to memory of 1492	2276	cmd.exe	cmd.exe
PID 2276 wrote to memory of 1492	2276	cmd.exe	cmd.exe
PID 2276 wrote to memory of 4416	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 4416	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 4416	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 5048	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 5048	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 5048	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 2860	2276	cmd.exe	cmd.exe
PID 2276 wrote to memory of 2860	2276	cmd.exe	cmd.exe
PID 2276 wrote to memory of 2860	2276	cmd.exe	cmd.exe
PID 2276 wrote to memory of 4916	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 4916	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 4916	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 5072	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 5072	2276	cmd.exe	cacls.exe
PID 2276 wrote to memory of 5072	2276	cmd.exe	cacls.exe
PID 2084 wrote to memory of 4772	2084	lamod.exe	rundll32.exe
PID 2084 wrote to memory of 4772	2084	lamod.exe	rundll32.exe
PID 2084 wrote to memory of 4772	2084	lamod.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe
"C:\Users\Admin\AppData\Local\Temp\623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904.exe"
1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:232

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
"C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe"
2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2084

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:732

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:2276

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
4⤵
PID:1492

C:\Windows\SysWOW64\cacls.exe
CACLS "lamod.exe" /P "Admin:N"
4⤵
PID:4416

C:\Windows\SysWOW64\cacls.exe
CACLS "lamod.exe" /P "Admin:R" /E
4⤵
PID:5048

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
4⤵
PID:2860

C:\Windows\SysWOW64\cacls.exe
CACLS "..\a9e2a16078" /P "Admin:N"
4⤵
PID:4916

C:\Windows\SysWOW64\cacls.exe
CACLS "..\a9e2a16078" /P "Admin:R" /E
4⤵
PID:5072

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
3⤵
- Loads dropped DLL
PID:4772

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
1⤵
- Executes dropped EXE
PID:384

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
1⤵
- Executes dropped EXE
PID:4900

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
Filesize
207KB

MD5
7dc001f7b0896cc92b77159ce2cb8dfa

SHA1
9b0d856d3ac42ec47789b11fa53583e198e061ba

SHA256
623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904

SHA512
f49873d29706e8170e7a0dd70274fceb46e3dbf87d81e6ba8934c6e4b880ee5fb24514bfa994fa50ff95740812716004d4388b892088c5d179928600cb8e41a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
Filesize
207KB

MD5
7dc001f7b0896cc92b77159ce2cb8dfa

SHA1
9b0d856d3ac42ec47789b11fa53583e198e061ba

SHA256
623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904

SHA512
f49873d29706e8170e7a0dd70274fceb46e3dbf87d81e6ba8934c6e4b880ee5fb24514bfa994fa50ff95740812716004d4388b892088c5d179928600cb8e41a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
Filesize
207KB

MD5
7dc001f7b0896cc92b77159ce2cb8dfa

SHA1
9b0d856d3ac42ec47789b11fa53583e198e061ba

SHA256
623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904

SHA512
f49873d29706e8170e7a0dd70274fceb46e3dbf87d81e6ba8934c6e4b880ee5fb24514bfa994fa50ff95740812716004d4388b892088c5d179928600cb8e41a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
Filesize
207KB

MD5
7dc001f7b0896cc92b77159ce2cb8dfa

SHA1
9b0d856d3ac42ec47789b11fa53583e198e061ba

SHA256
623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904

SHA512
f49873d29706e8170e7a0dd70274fceb46e3dbf87d81e6ba8934c6e4b880ee5fb24514bfa994fa50ff95740812716004d4388b892088c5d179928600cb8e41a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
Filesize
207KB

MD5
7dc001f7b0896cc92b77159ce2cb8dfa

SHA1
9b0d856d3ac42ec47789b11fa53583e198e061ba

SHA256
623f82c9bc2ff09fc9cfa027e69cfc00c3f7fc3995e8bef8748ebaf3fc9c1904

SHA512
f49873d29706e8170e7a0dd70274fceb46e3dbf87d81e6ba8934c6e4b880ee5fb24514bfa994fa50ff95740812716004d4388b892088c5d179928600cb8e41a3

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\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