hxxp://bce41285ce2fdc36f836033be35ab1f3249743edb302dbde26fb29aa6f8a64f7

Analysis

max time kernel
28s
max time network
35s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
04/01/2024, 04:58

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General

Target

http://bce41285ce2fdc36f836033be35ab1f3249743edb302dbde26fb29aa6f8a64f7

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 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 6 IoCs

pid	Process
696	msedge.exe
696	msedge.exe
4124	msedge.exe
4124	msedge.exe
3980	identity_helper.exe
3980	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe
4124	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4124 wrote to memory of 3988	4124	msedge.exe	48
PID 4124 wrote to memory of 3988	4124	msedge.exe	48
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 544	4124	msedge.exe	92
PID 4124 wrote to memory of 696	4124	msedge.exe	90
PID 4124 wrote to memory of 696	4124	msedge.exe	90
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91
PID 4124 wrote to memory of 3568	4124	msedge.exe	91

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://bce41285ce2fdc36f836033be35ab1f3249743edb302dbde26fb29aa6f8a64f7
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:4124
- 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,0x110,0xd8,0xdc,0x7ffba22346f8,0x7ffba2234708,0x7ffba2234718
  2⤵
  PID:3988
- 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=2196,1190539500425738192,14719937673751160785,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:696
- 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=2196,1190539500425738192,14719937673751160785,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:3568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --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=3348 /prefetch:1
  2⤵
  PID:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --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=3212 /prefetch:1
  2⤵
  PID:4880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4108 /prefetch:1
  2⤵
  PID:3672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --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=4040 /prefetch:1
  2⤵
  PID:64
- 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=2196,1190539500425738192,14719937673751160785,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  PID:4268
- 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=2196,1190539500425738192,14719937673751160785,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=2196,1190539500425738192,14719937673751160785,131072 --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=5340 /prefetch:1
  2⤵
  PID:4828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --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=4252 /prefetch:1
  2⤵
  PID:768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2208 /prefetch:1
  2⤵
  PID:3184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,1190539500425738192,14719937673751160785,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5716 /prefetch:1
  2⤵
  PID:3300

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1756

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
1386433ecc349475d39fb1e4f9e149a0

SHA1
f04f71ac77cb30f1d04fd16d42852322a8b2680f

SHA256
a7c79320a37d3516823f533e0ca73ed54fc4cdade9999b9827d06ea9f8916bbc

SHA512
fcd5449c58ead25955d01739929c42ffc89b9007bc2c8779c05271f2d053be66e05414c410738c35572ef31811aff908e7fe3dd7a9cef33c27acb308a420280e

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
5KB

MD5
4ca242b48989a05e482ddd6c7502a602

SHA1
2a290a77cd9650052eb7cca6193a7c063c50a717

SHA256
c9714f7626db854e7e899991267c842044402c1cb92bbfff7767855ee14f02a0

SHA512
dd62851ec4058c4e35e75b0538450bed62db017086d256d4a63e778479172f52d2e294513443a52726b48d3a922f6dad91620619dd3cfd5a37e5dcfdc0a4d9b9

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

Filesize
5KB

MD5
85cd91041a45053d993bb2483125f952

SHA1
92abc68ed2bdd47da8e38491aa4ad8b8bdb1c541

SHA256
83979f68672f9e3d87e00ee6a4351a97e7950346ca39b59025517e29d32860c9

SHA512
d7118f55301f08455c181ea52cdd2c8bd2139192ede69a2406b621465d9a9ec661a58a25eaf320cae1c704dcf432990ea08bae9215fc93c7d874134b8cb3e7c1

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

Filesize
24KB

MD5
e664066e3aa135f185ed1c194b9fa1f8

SHA1
358ff3c6ad0580b8ae1e5ef2a89a4e597c2efdc5

SHA256
86e595be48dbc768a52d7ea62116036c024093e1302aced8c29dd6a2d9935617

SHA512
58710818b5f664006a5aa418da6c8cd3f709c2265bc161f81b9dfe6cdb8304fabaa4ce9deba419fe4281623feeeaa0321f481ae5855d347c6d8cf95968ee905e

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
4b2a909150de91a8969234e6681dcbf9

SHA1
c152f16665b4e06da6b75757959ffe710864a187

SHA256
d7cd6157ef1c8fae2acea250a13be3a17a9a215e7c840781f08d400d31bbfce9

SHA512
ab10691840004ac5b4e5c913b0ee5430b8166070b77ccbe1bc7c6f17abdc54d438f6e99e38067239d02e87312b915ef6fe639d297caddc09416dbb14b4413027

Download Submit