2139c391a586bdfabb1d6c2627c19e2b1bc4e91629bc7fe986a18ed1c09ea5e8

Analysis

max time kernel
145s
max time network
127s
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, 04:57

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General

Target

FireFox/content/html/popup.html
Size

734B
MD5

c929c4ef17977667affa3fbf2308d429
SHA1

8981c4dedbb7446e817e20f206b5c9e174cc0074
SHA256

4599c1cb8c97f841d48a003f47e6ab8b7b8f720448129183c4499812468377eb
SHA512

1831fb44ec6c9ff32fe21386023d4f0229d85844b09ed28975b65e5aba6eb81c6a0f783a7e023f966cc90082191ea4d5df5c3f803f2764181461433ce38935ad

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4568	msedge.exe
4568	msedge.exe
2892	msedge.exe
2892	msedge.exe
4064	identity_helper.exe
4064	identity_helper.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe
2892	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 716	2892	msedge.exe	83
PID 2892 wrote to memory of 716	2892	msedge.exe	83
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 3984	2892	msedge.exe	85
PID 2892 wrote to memory of 4568	2892	msedge.exe	86
PID 2892 wrote to memory of 4568	2892	msedge.exe	86
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	msedge.exe	87
PID 2892 wrote to memory of 3840	2892	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\FireFox\content\html\popup.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:2892
- 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,0x100,0x104,0xd8,0x108,0x7fffad9846f8,0x7fffad984708,0x7fffad984718
  2⤵
  PID:716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:3984
- 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=2068,11626532207566542971,3384635200751823082,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4568
- 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=2068,11626532207566542971,3384635200751823082,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:3840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --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=3340 /prefetch:1
  2⤵
  PID:3980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --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:4564
- 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=2068,11626532207566542971,3384635200751823082,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
  2⤵
  PID:2528
- 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=2068,11626532207566542971,3384635200751823082,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --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=4808 /prefetch:1
  2⤵
  PID:3464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --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=3160 /prefetch:1
  2⤵
  PID:2472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --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:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --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=3432 /prefetch:1
  2⤵
  PID:2396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,11626532207566542971,3384635200751823082,131072 --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=5244 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1748

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
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

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

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

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

Filesize
5KB

MD5
df341f3ad8ec3accd8640ceaa6b2997c

SHA1
a1922e1058bbbbda35a831eceed19ec7ff67bf6e

SHA256
49b9343cee0ca36efe766a65825f98419c7ab1931a26c78c5c8abd45734c4a09

SHA512
499d3fa8d548ca81c53c4e08d6b5876dc19bf6bb7a39fd4c82fa023ca7879fa199120ae9f8bc2f7d8b04c3a3aae64a31740deea3a124869c723bca2ebdd4ef4c

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

Filesize
6KB

MD5
4df75c90b2ce92680b8cdd4aec3db196

SHA1
5ae202db1167d11248e11850cc7ec7d952d69e87

SHA256
494c1e5fb3aa45457f0c86a0cb1c67550f4f515e9ef45d8940b850f841e8a3ba

SHA512
d2d7549f59b41ebf72c32ce9b560a9f5030d046f2062a21ffb9afbf65b122024a14c21a2aaca0c9d58c4d7dd416e22a86e6665691a03bb020fddf999fcca1f5b

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
4118cb633f420750b098882c05d3fbd0

SHA1
b62976e60388e7b21096bfc14b6fed7bb8313fb5

SHA256
9af115536de2b96268245df1a4994f41a2ef0bd315c822fbdaa596d3477e212c

SHA512
275315d1c29bb758c2ec86223a53aee6f9d042337fedbcec051c87c1db717a10185b3fd941ceef006791b4e9e73849d0902e735d67439a658c5fd16e39b6d093

Download Submit