8cd33856bc6d80865b214213ea6d719d9ebcfcb1beab3e53bfef325c8f12362f

Resubmissions

01/09/2024, 16:17

240901-trljeswakm 5

01/09/2024, 16:16

240901-tq323swemd 10

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01/09/2024, 16:16

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General

Target

LC_Installer/lua/Newtonsoft.html
Size

5B
MD5

ad42f6697b035b7580e4fef93be20b4d
SHA1

32faaecac742100f7753f0c1d0aa0add01b4046b
SHA256

0b8e9e995d8d77f1e4770f0f79665aee6f3f70247b3735422daba73df4c3096f
SHA512

225d05b918519458a8fcc1e6493a4e854c004da76f6250b8f52197f47094f71ee984725c31446a1967f0d55f4dc74793dd44d932f2bdf50d77d4288d663bf1ab

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3560	msedge.exe
3560	msedge.exe
4532	msedge.exe
4532	msedge.exe
4572	identity_helper.exe
4572	identity_helper.exe
2476	msedge.exe
2476	msedge.exe
2476	msedge.exe
2476	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4532 wrote to memory of 612	4532	msedge.exe	83
PID 4532 wrote to memory of 612	4532	msedge.exe	83
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 5080	4532	msedge.exe	84
PID 4532 wrote to memory of 3560	4532	msedge.exe	85
PID 4532 wrote to memory of 3560	4532	msedge.exe	85
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86
PID 4532 wrote to memory of 3688	4532	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\LC_Installer\lua\Newtonsoft.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff9568446f8,0x7ff956844708,0x7ff956844718
  2⤵
  PID:612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2940 /prefetch:8
  2⤵
  PID:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3228 /prefetch:1
  2⤵
  PID:2116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3248 /prefetch:1
  2⤵
  PID:1008
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  PID:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4920 /prefetch:1
  2⤵
  PID:1728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4792 /prefetch:1
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4132 /prefetch:1
  2⤵
  PID:1636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3228 /prefetch:1
  2⤵
  PID:1044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,2342099962905705422,11732877451101944021,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3132 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2476

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3720

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
b4b9912d451e60d1b23c00c5705b36df

SHA1
29a3770bc159d2031a0a5b8160e38e1a800b8faf

SHA256
f0440d539552ed2a511b0b238012d451f29e72765fa07420c1fbefc43c281687

SHA512
f00901d1e13973c38054ba45baf297e816d71232a0358572bede7ec2819df33b52a9867f9cebc7dec73fbb2ffb3f06bc77cb7c11e509c11170ce59b1250bbb82

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
e9ca40c3fa1687aa8302310f3cb4b50b

SHA1
2ca667ab106609ae9a97b5ca1c705424772ead35

SHA256
4ad97d7871a1cac29a242f21f3d2153ac2c58a85d62d2fea32e82f844c438d34

SHA512
f6d8672d48bdbcc08ad4089d0b9d6808b52dc698d91358c0600cce6f9f70ba47ea6f2414409af033c41a5cfb774d048cac7fcaabf9ad1c0e2ffdceaee50fe125

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
c8d4d83b9dc8fde751d63088f162f85d

SHA1
63be1dee7e5e06794a0c8d8858be7d4f4676d1c6

SHA256
58a5de2edb3319be4c7bdd7cdb04ef09952fbd36bf3ca43c4b3882a43c223a81

SHA512
b70cfad7374c492ca5410c9a3b3dae9bb3ac3b241d646be729ea24ad1ce2005226dc681816e7a8cdaf14dad5f63fd4541ca0ee8405ffc03ec7ff790aeaa482a8

Download Submit