293e7015eb183738e9fb581c65a371416a9c5e33bd737e103737f12b1717c3ab

Analysis

max time kernel
136s
max time network
127s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
28/02/2024, 17:50

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General

Target

lghub_installer.exe
Size

39.9MB
MD5

fbd53bfe5fda8370e557b8f88dd55c44
SHA1

2b955e43a39c8e662bcd0e2d831631f492414617
SHA256

293e7015eb183738e9fb581c65a371416a9c5e33bd737e103737f12b1717c3ab
SHA512

fe34e88b7e270240eeb990acff53b8a21a01647c107d61f41d792c08f287b5f961e828542609dc8c59a691346327f57f51a7873b7b6c68b9dd0d8fdda9170dde
SSDEEP

786432:e0R9hbEpttD7yBG/4M3OW+upttD7yBG/PcXU9g5y:e0RzEpttD7y0/pnpttD7y0/0XUm5y

Score

4^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Executes dropped EXE 4 IoCs

pid	Process
2596	vc_redist.x64.exe
2828	vc_redist.x64.exe
2488	vc_redist.x86.exe
2788	vc_redist.x86.exe

Loads dropped DLL 6 IoCs

pid	Process
2596	vc_redist.x64.exe
2828	vc_redist.x64.exe
2488	vc_redist.x86.exe
2788	vc_redist.x86.exe
2092	lghub_installer.exe
2092	lghub_installer.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2092	lghub_installer.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2596	2092	lghub_installer.exe	28
PID 2092 wrote to memory of 2596	2092	lghub_installer.exe	28
PID 2092 wrote to memory of 2596	2092	lghub_installer.exe	28
PID 2092 wrote to memory of 2596	2092	lghub_installer.exe	28
PID 2092 wrote to memory of 2596	2092	lghub_installer.exe	28
PID 2092 wrote to memory of 2596	2092	lghub_installer.exe	28
PID 2092 wrote to memory of 2596	2092	lghub_installer.exe	28
PID 2596 wrote to memory of 2828	2596	vc_redist.x64.exe	29
PID 2596 wrote to memory of 2828	2596	vc_redist.x64.exe	29
PID 2596 wrote to memory of 2828	2596	vc_redist.x64.exe	29
PID 2596 wrote to memory of 2828	2596	vc_redist.x64.exe	29
PID 2596 wrote to memory of 2828	2596	vc_redist.x64.exe	29
PID 2596 wrote to memory of 2828	2596	vc_redist.x64.exe	29
PID 2596 wrote to memory of 2828	2596	vc_redist.x64.exe	29
PID 2092 wrote to memory of 2488	2092	lghub_installer.exe	30
PID 2092 wrote to memory of 2488	2092	lghub_installer.exe	30
PID 2092 wrote to memory of 2488	2092	lghub_installer.exe	30
PID 2092 wrote to memory of 2488	2092	lghub_installer.exe	30
PID 2092 wrote to memory of 2488	2092	lghub_installer.exe	30
PID 2092 wrote to memory of 2488	2092	lghub_installer.exe	30
PID 2092 wrote to memory of 2488	2092	lghub_installer.exe	30
PID 2488 wrote to memory of 2788	2488	vc_redist.x86.exe	31
PID 2488 wrote to memory of 2788	2488	vc_redist.x86.exe	31
PID 2488 wrote to memory of 2788	2488	vc_redist.x86.exe	31
PID 2488 wrote to memory of 2788	2488	vc_redist.x86.exe	31
PID 2488 wrote to memory of 2788	2488	vc_redist.x86.exe	31
PID 2488 wrote to memory of 2788	2488	vc_redist.x86.exe	31
PID 2488 wrote to memory of 2788	2488	vc_redist.x86.exe	31

C:\Users\Admin\AppData\Local\Temp\lghub_installer.exe
"C:\Users\Admin\AppData\Local\Temp\lghub_installer.exe"
1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x64.exe
  "C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x64.exe" /install /quiet /norestart
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2596
- - C:\Windows\Temp\{EE1DDF3A-2452-4598-9DCE-2BD8425B1414}\.cr\vc_redist.x64.exe
    "C:\Windows\Temp\{EE1DDF3A-2452-4598-9DCE-2BD8425B1414}\.cr\vc_redist.x64.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x64.exe" -burn.filehandle.attached=180 -burn.filehandle.self=188 /install /quiet /norestart
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:2828
- C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x86.exe
  "C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x86.exe" /install /quiet /norestart
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2488
- - C:\Windows\Temp\{D3B7D390-AE0B-43D2-9E50-CDC642796E08}\.cr\vc_redist.x86.exe
    "C:\Windows\Temp\{D3B7D390-AE0B-43D2-9E50-CDC642796E08}\.cr\vc_redist.x86.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x86.exe" -burn.filehandle.attached=180 -burn.filehandle.self=188 /install /quiet /norestart
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:2788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x64.exe

Filesize
14.4MB

MD5
be433764fa9bbe0f2f9c654f6512c9e0

SHA1
b87c38d093872d7be7e191f01107b39c87888a5a

SHA256
40ea2955391c9eae3e35619c4c24b5aaf3d17aeaa6d09424ee9672aa9372aeed

SHA512
8a050ebd392654ce5981af3d0bf99107bfa576529bce8325a7ccc46f92917515744026a2d0ea49afb72bbc4e4278638a0677c6596ad96b7019e47c250e438191

Download Submit
C:\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\vc_redist.x86.exe

Filesize
13.7MB

MD5
24e8177b25c072f4fb0d37496ccdbb34

SHA1
afa5badce64ee67290add24e0dc3d8210954ac6c

SHA256
e59ae3e886bd4571a811fe31a47959ae5c40d87c583f786816c60440252cd7ec

SHA512
2fda8abc77b6ed9e98a2b120628e4e3b9458f2b18998c836eec1de82642244fe55234c7e52d6036d8b75c4b707a24f12fa639cc92d4234e94ed604a259d651e4

Download Submit
C:\Windows\Temp\{3FEA3DA5-6B55-4B05-8E3D-E8CEB8973A9A}\.ba\logo.png

Filesize
1KB

MD5
d6bd210f227442b3362493d046cea233

SHA1
ff286ac8370fc655aea0ef35e9cf0bfcb6d698de

SHA256
335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef

SHA512
464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b

Download Submit
C:\Windows\Temp\{D3B7D390-AE0B-43D2-9E50-CDC642796E08}\.cr\vc_redist.x86.exe

Filesize
632KB

MD5
c9d95472a5627c6c455e74c8b8fef5be

SHA1
34cb7f8f8b8dede7be6fd99e2b4bddaa37e5db82

SHA256
4b1bf90a0e4e3a628613c2fe42ddba589ee6303e37ccc70cf99ddc92dde03b0b

SHA512
989caff542f310972c15364925af542984ca73c1c1eec82fcbd1ea4bf9186487fd8349989afc95db4e761ebcbb8b14ce49482bc61d51b3259d134c571f4fab31

Download Submit
\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\logi_codecs_shared.dll

Filesize
538KB

MD5
b1b044e7db3051d8611b9eec4d8e6f23

SHA1
0f3a60b6fbfad1774fb266e1a56949f21450f4bf

SHA256
993d3cf3ce3f1d1f8ff35e3f9961e5d7b8667cd22994ce926024e19a415e7441

SHA512
e2159f5f24560ba623c6b20519c2619fe4a6f4d3097f01f31ac59231d9380a728ac93e0dc3a8d18b6258a98e7214ab1d1645006770f05715ff30b39ead441a47

Download Submit
\Users\Admin\AppData\Local\Temp\ghub-od2ccndp.qor\logi_installer_shared.dll

Filesize
5.7MB

MD5
d2dc197c3e005cf5fa7ff86a13cd17d8

SHA1
9443defb3537e055a7206eaa0811bfa9080359fb

SHA256
bbdb7203857d0e2278001b440accb67835190b979334d1877c47968c1ee7f3e5

SHA512
6fbd14758624cfabfc464c248513d32bced709b2f50c744db52956b6e4aa46fba354234fa72f04f8173d51b0c8c94406b9626f16c9935967ad52974e8e54b3aa

Download Submit
\Windows\Temp\{3FEA3DA5-6B55-4B05-8E3D-E8CEB8973A9A}\.ba\wixstdba.dll

Filesize
191KB

MD5
eab9caf4277829abdf6223ec1efa0edd

SHA1
74862ecf349a9bedd32699f2a7a4e00b4727543d

SHA256
a4efbdb2ce55788ffe92a244cb775efd475526ef5b61ad78de2bcdfaddac7041

SHA512
45b15ade68e0a90ea7300aeb6dca9bc9e347a63dba5ce72a635957564d1bdf0b1584a5e34191916498850fc7b3b7ecfbcbfcb246b39dbf59d47f66bc825c6fd2

Download Submit
\Windows\Temp\{EE1DDF3A-2452-4598-9DCE-2BD8425B1414}\.cr\vc_redist.x64.exe

Filesize
632KB

MD5
94970fc3a8ed7b9de44f4117419ce829

SHA1
aa1292f049c4173e2ab60b59b62f267fd884d21a

SHA256
de1acbb1df68a39a5b966303ac1b609dde2688b28ebf3eba8d2adeeb3d90bf5e

SHA512
b17bd215b83bfa46512b73c3d9f430806ca3bea13bebde971e8edd972614e54a7ba3d6fc3439078cdfdaa7eeb1f3f9054bf03ed5c45b622b691b968d4ec0566f

Download Submit
memory/2092-189-0x0000000002390000-0x0000000002410000-memory.dmp

Filesize
512KB

Download
memory/2092-2-0x0000000002390000-0x0000000002410000-memory.dmp

Filesize
512KB

Download
memory/2092-1-0x000000013F020000-0x00000001417FE000-memory.dmp

Filesize
39.9MB

Download
memory/2092-187-0x000000001B190000-0x000000001B19A000-memory.dmp

Filesize
40KB

Download
memory/2092-188-0x000000001B190000-0x000000001B19A000-memory.dmp

Filesize
40KB

Download
memory/2092-0-0x000007FEF57F0000-0x000007FEF61DC000-memory.dmp

Filesize
9.9MB

Download
memory/2092-190-0x0000000002390000-0x0000000002410000-memory.dmp

Filesize
512KB

Download
memory/2092-191-0x000007FEF57F0000-0x000007FEF61DC000-memory.dmp

Filesize
9.9MB

Download
memory/2092-192-0x0000000002390000-0x0000000002410000-memory.dmp

Filesize
512KB

Download
memory/2092-193-0x000000001B190000-0x000000001B19A000-memory.dmp

Filesize
40KB

Download
memory/2092-194-0x000000001B190000-0x000000001B19A000-memory.dmp

Filesize
40KB

Download
memory/2092-195-0x000007FEF57F0000-0x000007FEF61DC000-memory.dmp

Filesize
9.9MB

Download