hxxp://jakwens[.]com

Analysis

max time kernel
145s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
11/01/2024, 10:31

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General

Target

http://jakwens.com

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
2660	msedge.exe
2660	msedge.exe
2308	msedge.exe
2308	msedge.exe
512	identity_helper.exe
512	identity_helper.exe
6112	msedge.exe
6112	msedge.exe
6112	msedge.exe
6112	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2308 wrote to memory of 2396	2308	msedge.exe	12
PID 2308 wrote to memory of 2396	2308	msedge.exe	12
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2324	2308	msedge.exe	16
PID 2308 wrote to memory of 2660	2308	msedge.exe	24
PID 2308 wrote to memory of 2660	2308	msedge.exe	24
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17
PID 2308 wrote to memory of 4680	2308	msedge.exe	17

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,0x100,0x104,0xdc,0x108,0x7ff8703046f8,0x7ff870304708,0x7ff870304718
1⤵
PID:2396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://jakwens.com
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:2308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:2324
- 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=2108,17070002033109307051,16864180612679526818,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
  2⤵
  PID:4680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --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=3280 /prefetch:1
  2⤵
  PID:2444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --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=3272 /prefetch:1
  2⤵
  PID:1932
- 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=2108,17070002033109307051,16864180612679526818,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2660
- 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=2108,17070002033109307051,16864180612679526818,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4920 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:512
- 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=2108,17070002033109307051,16864180612679526818,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4920 /prefetch:8
  2⤵
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --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=5244 /prefetch:1
  2⤵
  PID:4588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --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=5248 /prefetch:1
  2⤵
  PID:4116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --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=5100 /prefetch:1
  2⤵
  PID:4452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --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=3456 /prefetch:1
  2⤵
  PID:2044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,17070002033109307051,16864180612679526818,131072 --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=2020 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:6112

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2360

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:372

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\Preferences

Filesize
5KB

MD5
ca9c856cff5a10d06851505e62911539

SHA1
d05306072be2f952f094340fd5f56ee29671c143

SHA256
1f78ea74579dc5579eaf182c0c249dad8ac80a5e9083cd234dffe77f5c960f82

SHA512
e953f86b487c0ff7c30b75f1503c4f49ed6814b2931563ee86dae38f7459d51b9d36873b8aaf6306fa1909209a4866382b03d11c92b9c75e4e25d0f150254087

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