593c83930d6f0ca5e300b1728ed0a793d71ade9bbf3ab5ca6a4c38769c093a36

Analysis

max time kernel
145s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
02-05-2024 04:03

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General

Target

LICENSES.chromium.html
Size

6.5MB
MD5

796505037e030807d9ddd01c93eb353b
SHA1

79a1eac3b505e6d94a6206d4a5198d3cc11ab038
SHA256

9f3f2b4d9bbd3113486839eca85de119fab766450cdca08a4574b80748885708
SHA512

9435273a4541a579a427a295be47af8b81133896f50c97bab1d8ab391089f90186a7fd057b53e8b74829e4747e98428d8b4d242eb6854b1304a94a2891c2fd11
SSDEEP

24576:8Pjy5WjWSpgDrAV8gmfwN6i6w6C6g6T+gH3BMbp0W:oJDN

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4496	msedge.exe
4496	msedge.exe
4080	msedge.exe
4080	msedge.exe
2364	identity_helper.exe
2364	identity_helper.exe
3232	msedge.exe
3232	msedge.exe
3232	msedge.exe
3232	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe
4080	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4080 wrote to memory of 4296	4080	msedge.exe	89
PID 4080 wrote to memory of 4296	4080	msedge.exe	89
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 1920	4080	msedge.exe	90
PID 4080 wrote to memory of 4496	4080	msedge.exe	91
PID 4080 wrote to memory of 4496	4080	msedge.exe	91
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92
PID 4080 wrote to memory of 4316	4080	msedge.exe	92

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\LICENSES.chromium.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:4080
- 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,0x100,0x104,0xd8,0x108,0x7fff034a46f8,0x7fff034a4708,0x7fff034a4718
  2⤵
  PID:4296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:1920
- 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=2104,12891631754938981750,13975492161563256801,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4496
- 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=2104,12891631754938981750,13975492161563256801,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:4316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --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=3344 /prefetch:1
  2⤵
  PID:664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --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=3368 /prefetch:1
  2⤵
  PID:636
- 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=2104,12891631754938981750,13975492161563256801,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  PID:4380
- 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=2104,12891631754938981750,13975492161563256801,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --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=5324 /prefetch:1
  2⤵
  PID:3548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --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=5284 /prefetch:1
  2⤵
  PID:3088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --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=3376 /prefetch:1
  2⤵
  PID:2872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --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=5632 /prefetch:1
  2⤵
  PID:4440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,12891631754938981750,13975492161563256801,131072 --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=3196 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3404

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

Filesize
152B

MD5
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

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

Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

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

Filesize
6KB

MD5
b6d381c3a3412c63ee7dcfe2a14f891a

SHA1
ff100f4c5c11b9821ec7268936ca9f580beaf3e1

SHA256
6102d587ea1aa0b9fac199a97416cdc17362f0ad8417579f364cd07f91b4d295

SHA512
e7fc62543d42751bc86c1a78407b15675ab093de09fdc6beaa939da96a1a106663d91efd8d15f01cbabafd04d5fe1e583dd01f3003d1d14e97647ea8826d653a

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

Filesize
5KB

MD5
4f2b275b8e79b3dfab6d30ae671175b2

SHA1
c2514694af22552e345a15a833ac4d9f10be6e62

SHA256
e69813155ae8110826afef2719df4e0f4227a4a33d00fbe24b0d04a8d0db1735

SHA512
bac7da8800efbc29c3cb6a2de2ece3aaf7f2e49a0abc671ece829a38ffde4f79310ea5b38beae555cb4ff3df494c01fd11156b9b581d73482faeb399749891ad

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
079c8adbb8c141598e920c1315d7f978

SHA1
8fc04609e0c44cf6665e69486247ec4f33557c2d

SHA256
26aa0e72bbadb80034ee1d71ba76ea75064f1c1cf416d9fdfbd162d99224d742

SHA512
247d6ea508838f213e47e43fdaafd470611da0a61b1fe58a2485060f76fa95ef3311f109726c3368456662dcff0eeff0c19aaceed501b58190fd85ad8028d460

Download Submit