6ca4ecd1a1b57a50d86c35d7e773767a7d839ddb88b5b509ea0ddfd3ee4c4676

Analysis

max time kernel
150s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/03/2024, 14:58

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General

Target

LICENSES.chromium.html
Size

6.5MB
MD5

d18c09a075cb6531d7ffd7c3da77bd4e
SHA1

571f29b6004007111782bf5727c4bc9510cca286
SHA256

86f5222580a4ab03dad8ea62e6cea22b23454dccf1c77e74ae0e0410a13b16fc
SHA512

091cd68e12633919fc6100b606f3002b16f4b9c7c6d7c820ff20e31a3b9ea690c8a1fc90529ff3e5c21e8d778e254743a8708049830c3bb046eda8f2653000b7
SSDEEP

24576:8P5K5WfWSJiJjQlaCmf2P6e666A6o69/kHPZQHpuQ:UrYR

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
5052	msedge.exe
5052	msedge.exe
3780	msedge.exe
3780	msedge.exe
4460	identity_helper.exe
4460	identity_helper.exe
2736	msedge.exe
2736	msedge.exe
2736	msedge.exe
2736	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3780 wrote to memory of 464	3780	msedge.exe	88
PID 3780 wrote to memory of 464	3780	msedge.exe	88
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 928	3780	msedge.exe	89
PID 3780 wrote to memory of 5052	3780	msedge.exe	90
PID 3780 wrote to memory of 5052	3780	msedge.exe	90
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91
PID 3780 wrote to memory of 2236	3780	msedge.exe	91

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:3780
- 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,0x100,0x104,0xd8,0x108,0x7ffff37a46f8,0x7ffff37a4708,0x7ffff37a4718
  2⤵
  PID:464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,12500198254016397261,152339540656103486,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
  2⤵
  PID:928
- 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=2056,12500198254016397261,152339540656103486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5052
- 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=2056,12500198254016397261,152339540656103486,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12500198254016397261,152339540656103486,131072 --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=3276 /prefetch:1
  2⤵
  PID:4788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12500198254016397261,152339540656103486,131072 --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=3352 /prefetch:1
  2⤵
  PID:3272
- 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=2056,12500198254016397261,152339540656103486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  PID:4576
- 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=2056,12500198254016397261,152339540656103486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12500198254016397261,152339540656103486,131072 --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=3900 /prefetch:1
  2⤵
  PID:4760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12500198254016397261,152339540656103486,131072 --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=5112 /prefetch:1
  2⤵
  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=2056,12500198254016397261,152339540656103486,131072 --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=3360 /prefetch:1
  2⤵
  PID:2000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12500198254016397261,152339540656103486,131072 --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=5468 /prefetch:1
  2⤵
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,12500198254016397261,152339540656103486,131072 --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=4356 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2736

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

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2680

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
7c6136bc98a5aedca2ea3004e9fbe67d

SHA1
74318d997f4c9c351eef86d040bc9b085ce1ad4f

SHA256
50c3bd40caf7e9a82496a710f58804aa3536b44d57e2ee5e2af028cbebc6c2f2

SHA512
2d2fb839321c56e4cb80562e9a1daa4baf48924d635729dc5504a26462796919906f0097dd1fc7fd053394c0eea13c25219dec54ffe6e9abb6e8cb9afa66bada

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

Filesize
152B

MD5
5c6aef82e50d05ffc0cf52a6c6d69c91

SHA1
c203efe5b45b0630fee7bd364fe7d63b769e2351

SHA256
d9068cf3d04d62a9fb1cdd4c3cf7c263920159171d1b84cb49eff7cf4ed5bc32

SHA512
77ad48936e8c3ee107a121e0b2d1216723407f76872e85c36413237ca1c47b8c40038b8a6349b072bbcc6a29e27ddda77cf686fa97569f4d86531e6b2ac485ed

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
6KB

MD5
e241f319aac913c8744b2e052b96a209

SHA1
7bee142e79854ba45e19f4ef4d5084484632589f

SHA256
d3ded8c838128b7285d41f970df7f1e71126ade2850b1b2cb176f81272960d02

SHA512
e4062de3a191777308e345bb1655f6b4f4709f4ec08d19cdcdf89bce41f20c7a3a93b6ba6a442322ce4d2bff250c6dcddf6bf75d7db2df76ff4fc5c98403f111

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

Filesize
6KB

MD5
5543ad43d967d021aacfde6ea78d98d6

SHA1
bff92fd5536585a214d9b1f9a70793f188336b3d

SHA256
f395a1b140a0f750c0288bc65fab7c2b5f0251ce93e4772fb5a8f13cf3cdf797

SHA512
0f8ddab8a584b408c409bdbcb574fe67d252ddea8168fb4fbc6ff0d34cbc92a8aa6adf3f56ea9614274f70ae9ea16be5ce5f82f5c838ef77e7ced1f2a8259df2

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
12KB

MD5
8c6954fdca3acc3fb0c2c6f9f6c530a1

SHA1
2de07c15e25e9fe8f612f6a7a7eab4493e92fcc5

SHA256
8c2614e3224794902a3fd4ddc3903360c09deea3b933b6afc40131b00e80958e

SHA512
0fc9ae53b20689255f11235065474c8ecc27f7f59c505f2e955be9e29258182e21241c36308d241c2f196144803dcb8deec4c197a0c34cc6a1eaf256f0cf95ef

Download Submit