hxxp://a[.]dewsjkoi599hg[.]shop

Analysis

max time kernel
145s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 21:34

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General

Target

http://a.dewsjkoi599hg.shop

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
2188	msedge.exe
2188	msedge.exe
3776	msedge.exe
3776	msedge.exe
1952	identity_helper.exe
1952	identity_helper.exe
2532	msedge.exe
2532	msedge.exe
2532	msedge.exe
2532	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3776 wrote to memory of 2336	3776	msedge.exe	82
PID 3776 wrote to memory of 2336	3776	msedge.exe	82
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 4860	3776	msedge.exe	83
PID 3776 wrote to memory of 2188	3776	msedge.exe	84
PID 3776 wrote to memory of 2188	3776	msedge.exe	84
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85
PID 3776 wrote to memory of 1296	3776	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://a.dewsjkoi599hg.shop
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:3776
- 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,0x100,0x104,0xd8,0x108,0x7ff914d546f8,0x7ff914d54708,0x7ff914d54718
  2⤵
  PID:2336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:4860
- 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=2100,9806029530506001399,4525597290671141147,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2188
- 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=2100,9806029530506001399,4525597290671141147,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:1296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --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=3236 /prefetch:1
  2⤵
  PID:1128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --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=3248 /prefetch:1
  2⤵
  PID:4016
- 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=2100,9806029530506001399,4525597290671141147,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  PID:4248
- 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=2100,9806029530506001399,4525597290671141147,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --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=4836 /prefetch:1
  2⤵
  PID:3480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --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=4980 /prefetch:1
  2⤵
  PID:4904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --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=4124 /prefetch:1
  2⤵
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --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=3384 /prefetch:1
  2⤵
  PID:432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,9806029530506001399,4525597290671141147,131072 --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=3772 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1476

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
53bc70ecb115bdbabe67620c416fe9b3

SHA1
af66ec51a13a59639eaf54d62ff3b4f092bb2fc1

SHA256
b36cad5c1f7bc7d07c7eaa2f3cad2959ddb5447d4d3adcb46eb6a99808e22771

SHA512
cad44933b94e17908c0eb8ac5feeb53d03a7720d97e7ccc8724a1ed3021a5bece09e1f9f3cec56ce0739176ebbbeb20729e650f8bca04e5060c986b75d8e4921

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

Filesize
152B

MD5
e765f3d75e6b0e4a7119c8b14d47d8da

SHA1
cc9f7c7826c2e1a129e7d98884926076c3714fc0

SHA256
986443556d3878258b710d9d9efbf4f25f0d764c3f83dc54217f2b12a6eccd89

SHA512
a1872a849f27da78ebe9adb9beb260cb49ed5f4ca2d403f23379112bdfcd2482446a6708188100496e45db1517cdb43aba8bb93a75e605713c3f97cd716b1079

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

Filesize
5KB

MD5
1b3dbac80f4589b95efe5f5d4e41d368

SHA1
a7cd5611ad3a0df2d3689a3ea9dc98404d8175e5

SHA256
d718ff651a43ab43b1477f215a7b3fef259888f2b51f60afb0c2fa31f621bf95

SHA512
7d7d891ad657b15f1ef550859f77079ab08a6ffee78b4421ece3a9d3577ccb7e0393bf2eae34270fce2b84537635dcfcadff4f03e1f5e65e2438fbc4cecd8f2a

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

Filesize
6KB

MD5
79c4dec3fc3fa9aedabb2e9143297684

SHA1
f192ac0c4bdab6914b001649942393e9a41dd92d

SHA256
298f3479db686be1db4b2a9a9981e98d92d92caba6f1e2dfcca6e9844de25a48

SHA512
d712cbaf61c7c655f80b7f45933fdb9911ff82c785cf0ac6e8682a8bbe85800b196d7dfa114433fb22fe98e2b9109d347251613f760376a681e2a47b1517bb9c

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
50e0a78a2ba072b21e4d2dbe26e05eeb

SHA1
5c18148bf2eb5d4dd14d4db42f2b6bd1b6f7d96c

SHA256
2d407052bf362bec3a99c8d4627bf966c946f02856dfa3f17fe15954a2b3935b

SHA512
df71a1e2eaf517ff24159690e6b33ef675a90c2cf1249071421236340ac3427901bcc792c489d4f42ec3d65a91b9ab06ffbe52a00798a1fa7ee4e267ca8d5516

Download Submit