hxxp://ngfts[.]lge[.]com/fts/gftsDownload[.]lge?biz_code=SVCSH&func_code=SVCSH_ASSET&file_path=/svcsh/svcsh_asset/insighttimer[.]png

Analysis

max time kernel
147s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
21-05-2024 14:15

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General

Target

http://ngfts.lge.com/fts/gftsDownload.lge?biz_code=SVCSH&func_code=SVCSH_ASSET&file_path=/svcsh/svcsh_asset/insighttimer.png

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

firefox.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Modifies registry class 1 IoCs

Processes:

firefox.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3433428765-2473475212-4279855560-1000_Classes\Local Settings firefox.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3433428765-2473475212-4279855560-1000_Classes\Local Settings	firefox.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

firefox.exe

description	pid	process
Token: SeDebugPrivilege	2704	firefox.exe
Token: SeDebugPrivilege	2704	firefox.exe
Token: SeDebugPrivilege	2704	firefox.exe
Token: SeDebugPrivilege	2704	firefox.exe
Token: SeDebugPrivilege	2704	firefox.exe

Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

firefox.exe

pid process

2704 firefox.exe
2704 firefox.exe
2704 firefox.exe
2704 firefox.exe
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

firefox.exe

pid process

2704 firefox.exe
2704 firefox.exe
2704 firefox.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

firefox.exe

pid process

2704 firefox.exe

pid	process
2704	firefox.exe
2704	firefox.exe
2704	firefox.exe
2704	firefox.exe

pid	process
2704	firefox.exe
2704	firefox.exe
2704	firefox.exe

pid	process
2704	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

firefox.exefirefox.exe

description	pid	process	target process
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 1932 wrote to memory of 2704	1932	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 1168	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe
PID 2704 wrote to memory of 3692	2704	firefox.exe	firefox.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "http://ngfts.lge.com/fts/gftsDownload.lge?biz_code=SVCSH&func_code=SVCSH_ASSET&file_path=/svcsh/svcsh_asset/insighttimer.png"
1⤵
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Program Files\Mozilla Firefox\firefox.exe
  "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url http://ngfts.lge.com/fts/gftsDownload.lge?biz_code=SVCSH&func_code=SVCSH_ASSET&file_path=/svcsh/svcsh_asset/insighttimer.png
  2⤵
  - Checks processor information in registry
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2704
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2704.0.1648409567\226263780" -parentBuildID 20230214051806 -prefsHandle 1792 -prefMapHandle 1784 -prefsLen 22074 -prefMapSize 235121 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b5000060-1a72-43c0-8751-9036e22ac8d7} 2704 "\\.\pipe\gecko-crash-server-pipe.2704" 1884 1fcbd20d758 gpu
    3⤵
    PID:1168
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2704.1.163347234\1635903739" -parentBuildID 20230214051806 -prefsHandle 2408 -prefMapHandle 2404 -prefsLen 22925 -prefMapSize 235121 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0fd98cda-5174-410c-b55d-245fe420094b} 2704 "\\.\pipe\gecko-crash-server-pipe.2704" 2436 1fcb048cf58 socket
    3⤵
    PID:3692
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2704.2.1445255346\1249859485" -childID 1 -isForBrowser -prefsHandle 2828 -prefMapHandle 2872 -prefsLen 22963 -prefMapSize 235121 -jsInitHandle 1132 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7b4ae757-02a5-4a95-b459-d0c0f9a41b64} 2704 "\\.\pipe\gecko-crash-server-pipe.2704" 2864 1fcbf840a58 tab
    3⤵
    PID:4748
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2704.3.685175928\1973374577" -childID 2 -isForBrowser -prefsHandle 3268 -prefMapHandle 3404 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1132 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {42424b08-1d43-474f-956f-e6af09e71db7} 2704 "\\.\pipe\gecko-crash-server-pipe.2704" 3252 1fcb047d558 tab
    3⤵
    PID:1228
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2704.4.2869587\249250681" -childID 3 -isForBrowser -prefsHandle 5116 -prefMapHandle 5112 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1132 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e55aa999-56d3-4c54-947b-3a55afb0e0e7} 2704 "\\.\pipe\gecko-crash-server-pipe.2704" 5132 1fcc5404158 tab
    3⤵
    PID:1560
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2704.5.685201404\62220812" -childID 4 -isForBrowser -prefsHandle 5360 -prefMapHandle 5356 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1132 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ab2469d2-a4dd-43cb-b8a3-1cba4fb2d542} 2704 "\\.\pipe\gecko-crash-server-pipe.2704" 5372 1fcc5404a58 tab
    3⤵
    PID:2848
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2704.6.1936143922\1331759370" -childID 5 -isForBrowser -prefsHandle 5492 -prefMapHandle 5500 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1132 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b77a0fdd-403b-4f3b-b03c-179558b95c4a} 2704 "\\.\pipe\gecko-crash-server-pipe.2704" 5484 1fcc5405058 tab
    3⤵
    PID:4612

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\Mozilla\Firefox\Profiles\9w3t05jh.default-release\activity-stream.discovery_stream.json.tmp

Filesize
26KB

MD5
385dab1d892604d9da48a6d9ef8f1518

SHA1
8b39e0306724c6d0d8629829a43ae7e052f38f6b

SHA256
da944d1a0247a103058556d2528d2971a895256a215effbb27b1e9e177355256

SHA512
866624e51e6ea1841dfda50b682f423ebccb463b656b44f78770038b97e92d02ef868fed0b932474d63f2c3653ee3d15303d6825641ba90840c1ab6b2a09829e

Download Submit
C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\9w3t05jh.default-release\cache2\entries\F4EFE37A30D0F14C6AC03FF7949A51CBC2EBC649

Filesize
13KB

MD5
50a7a14e03d208d98b7245861a80f8d2

SHA1
71a11ece940a2fadbe9b5a6c3d711d1f12fdb74d

SHA256
5cb28ea17445897f2cbbf216ad871d802ef7de7556e1e05000d6b232ca5fc8aa

SHA512
d153a6afbcb79c8d1e29adfd0d37cd9aa62cc03644ae6df7f5b130c0d3352a9ad3d54a386cbd489aae7e794ae18105f2fa0f5ec402e8fe0bdf5c692fcc2e6d6a

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpaddon

Filesize
442KB

MD5
85430baed3398695717b0263807cf97c

SHA1
fffbee923cea216f50fce5d54219a188a5100f41

SHA256
a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

SHA512
06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

Filesize
8.0MB

MD5
a01c5ecd6108350ae23d2cddf0e77c17

SHA1
c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

SHA256
345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

SHA512
b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll

Filesize
997KB

MD5
fe3355639648c417e8307c6d051e3e37

SHA1
f54602d4b4778da21bc97c7238fc66aa68c8ee34

SHA256
1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

SHA512
8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info

Filesize
116B

MD5
3d33cdc0b3d281e67dd52e14435dd04f

SHA1
4db88689282fd4f9e9e6ab95fcbb23df6e6485db

SHA256
f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

SHA512
a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt

Filesize
479B

MD5
49ddb419d96dceb9069018535fb2e2fc

SHA1
62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

SHA256
2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

SHA512
48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json

Filesize
372B

MD5
8be33af717bb1b67fbd61c3f4b807e9e

SHA1
7cf17656d174d951957ff36810e874a134dd49e0

SHA256
e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

SHA512
6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll

Filesize
11.8MB

MD5
33bf7b0439480effb9fb212efce87b13

SHA1
cee50f2745edc6dc291887b6075ca64d716f495a

SHA256
8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

SHA512
d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib

Filesize
1KB

MD5
688bed3676d2104e7f17ae1cd2c59404

SHA1
952b2cdf783ac72fcb98338723e9afd38d47ad8e

SHA256
33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

SHA512
7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig

Filesize
1KB

MD5
937326fead5fd401f6cca9118bd9ade9

SHA1
4526a57d4ae14ed29b37632c72aef3c408189d91

SHA256
68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

SHA512
b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\prefs-1.js

Filesize
8KB

MD5
150915ed448cf91bdcc0b6b316621fc9

SHA1
33851812c30e2a3d4afd67d8e2d93caff05b370c

SHA256
2628c2891f978a863190a9155cc739ec62f670ac0edd41a2d063e71123ed2836

SHA512
d77146d3deef0c5419fa9ad68f814b4b8ad2560f95e7befceb0dfbea63bff9f0f6a44e536a513c12ff791e9aec06085ae5d32a9a15a8074ad0870fb928e79c83

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\prefs-1.js

Filesize
10KB

MD5
0494bdb40c8619dbb3dd55bd94d7d208

SHA1
2231545821f39a4417580e515e57b712d24ea81a

SHA256
b67567770dcd7d097bac545e51308a236ee10944dcf6d04850d88e961ce956a6

SHA512
fcecf431c2ad8468354579ff6b73e36f4511fb49047d1008476904e0ea0af0b68642988053a42a00e7de0f0e06b62715c7ede5b8695ffafc3cb19f10f56acc7d

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\9w3t05jh.default-release\sessionstore-backups\recovery.jsonlz4

Filesize
1KB

MD5
3e70aae5d6efbd58d2e14a9a50da723d

SHA1
e9cb3c029be871e299e6de397a482c5e30038aa1

SHA256
ca3bc913c47ebe3284606f0f1e140a41180fa5a32f4ebeb5132635d42ced7979

SHA512
538cd15c3da28875b9dea90be99a85bb51f730bce510f51155da6aa5f5d8f545efa0106ea35d629a23bec14e06d09795bc594c97e302146bfe60b28ccb6ec794

Download Submit