hxxps://jdcrnd[.]com/

Analysis

max time kernel
25s
max time network
27s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
17/04/2024, 10:32

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General

Target

https://jdcrnd.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 6 IoCs

pid	Process
1552	msedge.exe
1552	msedge.exe
3864	msedge.exe
3864	msedge.exe
3636	identity_helper.exe
3636	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 12 IoCs

pid	Process
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe
3864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3864 wrote to memory of 2512	3864	msedge.exe	86
PID 3864 wrote to memory of 2512	3864	msedge.exe	86
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 5028	3864	msedge.exe	87
PID 3864 wrote to memory of 1552	3864	msedge.exe	88
PID 3864 wrote to memory of 1552	3864	msedge.exe	88
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89
PID 3864 wrote to memory of 5052	3864	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://jdcrnd.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:3864
- 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,0x100,0x104,0xd8,0x108,0x7ff93e8946f8,0x7ff93e894708,0x7ff93e894718
  2⤵
  PID:2512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:5028
- 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=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1552
- 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=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --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=3292 /prefetch:1
  2⤵
  PID:4088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --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=3300 /prefetch:1
  2⤵
  PID:2252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --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=4596 /prefetch:1
  2⤵
  PID:2436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --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=3476 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5200 /prefetch:1
  2⤵
  PID:3728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --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=5176 /prefetch:1
  2⤵
  PID:864
- 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=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5524 /prefetch:8
  2⤵
  PID:912
- 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=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5524 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4752 /prefetch:1
  2⤵
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5540 /prefetch:1
  2⤵
  PID:2980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3508 /prefetch:1
  2⤵
  PID:1856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5896 /prefetch:1
  2⤵
  PID:4020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5536 /prefetch:1
  2⤵
  PID:4336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14090421005773185620,11653555230155263370,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5348 /prefetch:1
  2⤵
  PID:2984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4012

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3192

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
cff358b013d6f9f633bc1587f6f54ffa

SHA1
6cb7852e096be24695ff1bc213abde42d35bb376

SHA256
39205cdf989e3a86822b3f473c5fc223d7290b98c2a3fb7f75e366fc8e3ecbe9

SHA512
8831c223a1f0cf5f71fa851cdd82f4a9f03e5f267513e05b936756c116997f749ffa563623b4724de921d049de34a8f277cc539f58997cda4d178ea205be2259

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

Filesize
152B

MD5
dc629a750e345390344524fe0ea7dcd7

SHA1
5f9f00a358caaef0321707c4f6f38d52bd7e0399

SHA256
38b634f3fedcf2a9dc3280aa76bd1ea93e192200b8a48904664fac5c9944636a

SHA512
2a941fe90b748d0326e011258fa9b494dc2f47ac047767455ed16a41d523f04370f818316503a5bad0ff5c5699e92a0aaf3952748b09287c5328354bfa6cc902

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
120B

MD5
5e5d96c45d63d51bcfc9643eef49c4e2

SHA1
0775a06d527b1eb697ac669822b94f6400af7d50

SHA256
1e85bc8415306929aaf1973636ee8c96616788ef4bef4e9dc5432a0f17219400

SHA512
e873bd10dd896c6ba5c55680530f11c357099bb2f1454d161497f4d7c60ad4256d005bb86336c589fbc0cd137a461bf0b3198f33fc554144c34bafca113199e5

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

Filesize
6KB

MD5
6ce9d5fe8cbde0729269be770a430b0d

SHA1
630342f2123196035d1cd419b8c8c8d90f15a3b6

SHA256
a77095102bfcb96b7815bbb3e66e390a7ce8c02499ab678bde88b57b181752ef

SHA512
e320aba62fbe2b134ac4dfc501f58038b8e7bb482f88a76691f1c24de5885517893d8a616297337cdf1292f89b17b66cf0504260297341e34b01fbf8476ee7b3

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

Filesize
6KB

MD5
fc6c32ad1d8ea5855f7a7c982b93f61c

SHA1
9676aa08be17c57d1051cbbe2a031274b7bbcaee

SHA256
e09a5ab1c563357bd09e340999b7bc671d4a081428591553caba3050289c9a01

SHA512
6760b706be64e5942bad23c352e83712eb49444a76ee90487b1693a08ef01372b66a5cebf2447a20a1a7b656612d760ff6b58e7d80bbd1595b2551a1721833b6

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
1eca4a2cd43a3bd3c5ea2c3a4f68cff5

SHA1
f4fff9a537295f86f436184306f506eac370a7f2

SHA256
d2ca2820a899b2f9673e6b9ecc57f982cfe1bf5df1861d2ef33bc49bbccde9c5

SHA512
d00d71b17413d28b4b60ce4ec4468d961b9899d24bf39a1e8dcd8c63793d17fd26064dacea3d36b42927e29145778b787a14be67eee6cdc8042a9460753e43b8

Download Submit