74add2b3e90123ac89ca3b1ee41b80e888d00481177c294154f247489fb96cda

Analysis

max time kernel
1681s
max time network
1696s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-09-2024 20:13

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General

Target

LICENSES.chromium.html
Size

8.8MB
MD5

2675b30d524b6c79b6cee41af86fc619
SHA1

407716c1bb83c211bcb51efbbcb6bf2ef1664e5b
SHA256

6a717038f81271f62318212f00b1a2173b9cb0cc435f984710ac8355eb409081
SHA512

3214341da8bf3347a6874535bb0ff8d059ee604e779491780f2b29172f9963e23acbe3c534d888f7a3b99274f46d0628962e1e72a5d3fc6f18ca2b62343df485
SSDEEP

24576:cpD6826x5kSWSsRinoHnmfm646a6N6z68SH4SApTJ:cHSek

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 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
2128	msedge.exe
2128	msedge.exe
408	msedge.exe
408	msedge.exe
756	identity_helper.exe
756	identity_helper.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe
408	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 408 wrote to memory of 4468	408	msedge.exe	86
PID 408 wrote to memory of 4468	408	msedge.exe	86
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 1396	408	msedge.exe	87
PID 408 wrote to memory of 2128	408	msedge.exe	88
PID 408 wrote to memory of 2128	408	msedge.exe	88
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90
PID 408 wrote to memory of 3564	408	msedge.exe	90

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:408
- 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,0x100,0x104,0xd8,0x108,0x7ffc108646f8,0x7ffc10864708,0x7ffc10864718
  2⤵
  PID:4468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:1396
- 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=2044,6016588688602114037,2634416561672032460,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2452 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2128
- 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=2044,6016588688602114037,2634416561672032460,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
  2⤵
  PID:3564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --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=3316 /prefetch:1
  2⤵
  PID:824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --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=3340 /prefetch:1
  2⤵
  PID:2264
- 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=2044,6016588688602114037,2634416561672032460,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  PID:816
- 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=2044,6016588688602114037,2634416561672032460,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --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=5148 /prefetch:1
  2⤵
  PID:3792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --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=5292 /prefetch:1
  2⤵
  PID:2552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --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=5648 /prefetch:1
  2⤵
  PID:4320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --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=5664 /prefetch:1
  2⤵
  PID:224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,6016588688602114037,2634416561672032460,131072 --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=2752 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4772

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2096

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3260

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
ff63763eedb406987ced076e36ec9acf

SHA1
16365aa97cd1a115412f8ae436d5d4e9be5f7b5d

SHA256
8f460e8b7a67f0c65b7248961a7c71146c9e7a19772b193972b486dbf05b8e4c

SHA512
ce90336169c8b2de249d4faea2519bf7c3df48ae9d77cdf471dd5dbd8e8542d47d9348080a098074aa63c255890850ee3b80ddb8eef8384919fdca3bb9371d9f

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

Filesize
152B

MD5
2783c40400a8912a79cfd383da731086

SHA1
001a131fe399c30973089e18358818090ca81789

SHA256
331fa67da5f67bbb42794c3aeab8f7819f35347460ffb352ccc914e0373a22c5

SHA512
b7c7d3aa966ad39a86aae02479649d74dcbf29d9cb3a7ff8b9b2354ea60704da55f5c0df803fd0a7191170a8e72fdd5eacfa1a739d7a74e390a7b74bdced1685

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

Filesize
5KB

MD5
e7c58628d691ee36e6ca9fa63e62873c

SHA1
faf551653d8c9406e6530d1918dc52afa6b711b1

SHA256
ea33116c59c7877db35e3fb9b58fa004abe3b48e3d009bedd551b0a7c0513c79

SHA512
c0d83486a41964db6c076587716df5a24c1dc127392967867fb4828b3f63b1f73d2fa05f8dfeb05cf28cb3b19a7d4a95468d2f24772aad88fd5c75297b795246

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

Filesize
6KB

MD5
0976cf0190676b3e333e9be6918055f7

SHA1
c30acc7146c6667e472c305addd6057cc06ce40f

SHA256
20b9ad1b61df6d42fb2d5b14ef7082a0ef852255ce45f457875c95dbf64a36cb

SHA512
c764fe1893a6dd2747d6253915d3604a3d754d7cc1ea02c765409b9d9ed2243aec3657d44bf98fa063565f94dbe15e834b191774cc9e90be145fb26778fceabd

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
10KB

MD5
40bce345ec6f5cd0375b6943d3b26ae3

SHA1
7a17b0147799eece792efaa14cfdd12cd0805233

SHA256
ea2c01df9a6ac6532b57eaa556218f4d0dcba80dcf9e97798daa76fb0151be32

SHA512
f52f03ca2e5527afb509712d9a2ccfa42004931fdcf1a1cda217fea193e0ac7531c2b663a521df6b8b476dfa16550fefe5769e163af9d421a0da760d39744483

Download Submit