6d9cbfd099d91fc5d53512f90bdcf8a7675cfd9a93b533a31ac2b2a8a5f6fbb4

Analysis

max time kernel
182s
max time network
204s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
24-03-2024 02:24

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General

Target

LICENSES.chromium.html
Size

5.2MB
MD5

27206d29e7a2d80ee16f7f02ee89fb0f
SHA1

3cf857751158907166f87ed03f74b40621e883ef
SHA256

2282bc8fe1798971d5726d2138eda308244fa713f0061534b8d9fbe9453d59ab
SHA512

390c490f7ff6337ee701bd7fc866354ef1b821d490c54648459c382ba63c1e8c92229e1b089a3bd0b701042b7fa9c6d2431079fd263e2d6754523fce200840e2
SSDEEP

12288:/7etnqnVnMnBnunQ9RBvjYJEi400/Q599b769B9UOE6MwMGucMEbHDuX0YnpWQZO:sFEc5FeWSPZza8yUMmfSHCHWJ4pps

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
4552	msedge.exe
4552	msedge.exe
484	msedge.exe
484	msedge.exe
3304	identity_helper.exe
3304	identity_helper.exe
3096	msedge.exe
3096	msedge.exe
3096	msedge.exe
3096	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4552 wrote to memory of 3656	4552	msedge.exe	88
PID 4552 wrote to memory of 3656	4552	msedge.exe	88
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 1048	4552	msedge.exe	89
PID 4552 wrote to memory of 484	4552	msedge.exe	90
PID 4552 wrote to memory of 484	4552	msedge.exe	90
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	msedge.exe	91
PID 4552 wrote to memory of 5112	4552	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:4552
- 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=0xe0,0xe4,0xd8,0xdc,0x108,0x7ffced9246f8,0x7ffced924708,0x7ffced924718
  2⤵
  PID:3656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
  2⤵
  PID:1048
- 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=2020,9617497580779940643,11290525941971447759,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2120 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:484
- 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=2020,9617497580779940643,11290525941971447759,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --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=3448 /prefetch:1
  2⤵
  PID:2060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --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=3164 /prefetch:1
  2⤵
  PID:2908
- 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=2020,9617497580779940643,11290525941971447759,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
  2⤵
  PID:4044
- 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=2020,9617497580779940643,11290525941971447759,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --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=5020 /prefetch:1
  2⤵
  PID:60
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --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=4920 /prefetch:1
  2⤵
  PID:3276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --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=3452 /prefetch:1
  2⤵
  PID:1356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --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=3468 /prefetch:1
  2⤵
  PID:3624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,9617497580779940643,11290525941971447759,131072 --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=2188 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3096

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1132

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3984

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
36bb45cb1262fcfcab1e3e7960784eaa

SHA1
ab0e15841b027632c9e1b0a47d3dec42162fc637

SHA256
7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

SHA512
02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

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

Filesize
152B

MD5
1e3dc6a82a2cb341f7c9feeaf53f466f

SHA1
915decb72e1f86e14114f14ac9bfd9ba198fdfce

SHA256
a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

SHA512
0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

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
f92397dd29bad76664e8a07cf4dcb19e

SHA1
24da912137d0fc3396bf8e3d62aa1f636ad01f87

SHA256
a6b67402ba8df0b611d2679393f1945f309965ba564b2d41b5c60c0aeecb74f2

SHA512
76999ee47cf25b8a3f408de09d4e460921cb3c1a932262cccacc7ee0707f3c9b2458118f5a28b9235d303c78d9a03af2d53b57ef5d22d9cfec8cdc008799d709

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

Filesize
6KB

MD5
f529e1484043b0a691635ce5e44e83dc

SHA1
63dfc844a76432cb9f18e1f0150506fc106739d1

SHA256
434607356020b01f6603668ad57dd53430534bba00c5bd7514b1c0b68c8ea422

SHA512
8e59311c0e9d9efc09bd6c6ba4f0bea367659c4948be99b62c5140a4fc240516c34222b934d48b2601f66a300cad65238913e69bc3519d40707cee98d2306536

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
2977cf115f834bbcbd802c669e45d911

SHA1
62a48b1d4663313fb3be977a6ed2d4846504d5ec

SHA256
6963a5ac8653c6883666d7c38a576e4dba4c25d6083d97947a8aabddcf56142a

SHA512
6d447527ebfc8e29d7eeb1ad23c55667016d341849721cacceac8e6da5cde662202e25ed187220ef7ba9f99293377c4fa781543580a8fa810e2d8f70872f3861

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

Filesize
11KB

MD5
b35bf3c3de170f7a67efc0632ed84710

SHA1
2488a2e6cb3c2f74a8c36d07472be5d4949479c0

SHA256
9b7d6952d8f0f8b453d2582ffa958dac7984064545e96cf922aa612d34f52cde

SHA512
c36f0a330978f14f1be87b7897afd45b8cd04b7aeaddcf6f3588e492a26a1b4e833df98f60f39e4177fbfe24c12496135c8762000f86bd532c453aa07dc1f67b

Download Submit