b9b5a672b3d731ed09326c2e8622fadc122c1bec3d1acb11f4925456108fdb40

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/08/2024, 04:00

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General

Target

LICENSES.chromium.html
Size

6.5MB
MD5

180f8acc70405077badc751453d13625
SHA1

35dc54acad60a98aeec47c7ade3e6a8c81f06883
SHA256

0bfa9a636e722107b6192ff35c365d963a54e1de8a09c8157680e8d0fbbfba1c
SHA512

40d3358b35eb0445127c70deb0cb87ec1313eca285307cda168605a4fd3d558b4be9eb24a59568eca9ee1f761e578c39b2def63ad48e40d31958db82f128e0ec
SSDEEP

24576:d7rs5kjWSnB3lWNeUmf0f6W6M6q6A6r/HXpErpem:rovj

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
1472	msedge.exe
1472	msedge.exe
1572	msedge.exe
1572	msedge.exe
4276	identity_helper.exe
4276	identity_helper.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe
1572	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1572 wrote to memory of 1116	1572	msedge.exe	84
PID 1572 wrote to memory of 1116	1572	msedge.exe	84
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 2084	1572	msedge.exe	85
PID 1572 wrote to memory of 1472	1572	msedge.exe	86
PID 1572 wrote to memory of 1472	1572	msedge.exe	86
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87
PID 1572 wrote to memory of 3124	1572	msedge.exe	87

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:1572
- 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=0x108,0x10c,0x110,0xd8,0x114,0x7ffe318f46f8,0x7ffe318f4708,0x7ffe318f4718
  2⤵
  PID:1116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:2084
- 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=2112,17840831100972301256,8289673559187779780,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1472
- 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=2112,17840831100972301256,8289673559187779780,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:3124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --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=3296 /prefetch:1
  2⤵
  PID:4980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --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=3300 /prefetch:1
  2⤵
  PID:1716
- 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=2112,17840831100972301256,8289673559187779780,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  PID:1312
- 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=2112,17840831100972301256,8289673559187779780,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --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=4172 /prefetch:1
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --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=4572 /prefetch:1
  2⤵
  PID:1236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --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=4164 /prefetch:1
  2⤵
  PID:1556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --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=4560 /prefetch:1
  2⤵
  PID:2660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,17840831100972301256,8289673559187779780,131072 --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=1736 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3084

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4400

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\Network Persistent State

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
6KB

MD5
adbad9a6087fd5ce05bfff4e2c268a31

SHA1
9f7364c009d1aec1ac49dc82b4ca263cd6222d02

SHA256
000cc6fe8d6c31c5b8331456c68938adf9319962dea044f2e7eb3f58c596a387

SHA512
81097557f50d7ed427a1057deb034e96a68ca81ebadfc6003b6672fd24510ce1aabcfd7e407a51036f3df937866d526a3d2fd41854360edb3d7861e15a1516a7

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

Filesize
6KB

MD5
000410a7ca2d83aadb112d69b048d645

SHA1
4daf4de6700ee40732cac5d6da0d698bb39ea792

SHA256
67afd2a4003d1cdec586d3c25b4f9bc0277b7dd84fcc540f33397b4bfc6915f4

SHA512
3def088860235227a2dfe81b59cd85b5d48eebff3b46e68535a1f0d20c0df6492ee429e7ac5a7fd3272187f62fa95ce247a02c52c0b5fd57e4e790f5cab907cb

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
1bd944d2b9ae4a8bf697a7d89ef1bb98

SHA1
5571728c35e26bdd9cdb7c81d8c1aeaa4ce03c39

SHA256
4b37b43a0d2727c46ca712a5460611228e28dc7f8edfa245b8bd033e3ba61c75

SHA512
de72b9a48ab26765b415cd7eefb68005431d25b5bd9d3477744c07be97a69172fa486c4551aa47a6633b91cd31948791ecdfd48223645a8fe83a73bd1f000542

Download Submit