hxxp://1dq[.]r0u85j2[.]ru

Analysis

max time kernel
53s
max time network
63s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
18/01/2024, 05:34

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General

Target

http://1dq.r0u85j2.ru

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
4292	msedge.exe
4292	msedge.exe
3656	msedge.exe
3656	msedge.exe
3800	identity_helper.exe
3800	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3656 wrote to memory of 4288	3656	msedge.exe	86
PID 3656 wrote to memory of 4288	3656	msedge.exe	86
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4652	3656	msedge.exe	90
PID 3656 wrote to memory of 4292	3656	msedge.exe	89
PID 3656 wrote to memory of 4292	3656	msedge.exe	89
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91
PID 3656 wrote to memory of 4968	3656	msedge.exe	91

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://1dq.r0u85j2.ru
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:3656
- 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,0x100,0x104,0xd8,0x108,0x7ff9c6af46f8,0x7ff9c6af4708,0x7ff9c6af4718
  2⤵
  PID:4288
- 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=2196,13028592763883673294,13343622876034464973,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
  2⤵
  PID:4652
- 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=2196,13028592763883673294,13343622876034464973,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:4968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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=3228 /prefetch:1
  2⤵
  PID:4912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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:4536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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=4920 /prefetch:1
  2⤵
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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=4824 /prefetch:1
  2⤵
  PID:380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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=3592 /prefetch:1
  2⤵
  PID:3732
- 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=2196,13028592763883673294,13343622876034464973,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5528 /prefetch:8
  2⤵
  PID:2488
- 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=2196,13028592763883673294,13343622876034464973,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5528 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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=3396 /prefetch:1
  2⤵
  PID:2232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3568 /prefetch:1
  2⤵
  PID:2652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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=4988 /prefetch:1
  2⤵
  PID:1048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5612 /prefetch:1
  2⤵
  PID:1624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,13028592763883673294,13343622876034464973,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2476 /prefetch:1
  2⤵
  PID:808

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4496

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1532

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
efc9c7501d0a6db520763baad1e05ce8

SHA1
60b5e190124b54ff7234bb2e36071d9c8db8545f

SHA256
7af7b56e2f0a84ae008785726f3404eb9001baa4b5531d0d618c6bdcb05a3a7a

SHA512
bda611ddba56513a30295ea5ca8bc59e552154f860d13fed97201cdb81814dd6d1bca7deca6f8f58c9ae585d91e450f4383a365f80560f4b8e59a4c8b53c327d

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

Filesize
72B

MD5
900501c9137309b97d3b55e86fd4e050

SHA1
02daf0227eb54d8721a1cc5173e42792cb625347

SHA256
0fe04cfb92b4591cbdc1d4dbf4d615ab1519c0084f2867b3f128bc2436c03d50

SHA512
6b4f6d8b4b3e02c45c00da14c5fe0c5887189e6c99f2d6f794fa6ce7bb072cd3d28f7332bc6312d2be87814f8e111692aca72cab790cfe578ca73fadf08bb874

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
fb203d8000d59e7ae72c74118a32f4dc

SHA1
efb5a89c855fade0a7013d9ad2c5d543a99ed13f

SHA256
2f88bb74374d193b38bbcf582638899e23dc18998c8ea0ca845efaa129b74bc9

SHA512
7b16c7a982a75c2266a340820574c3d91f42688e1115aea46016ca4725406558c60f6b39ec20db72af65329b1361b413f094f801e8e7f6ff85ddd6975fb4881c

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

Filesize
5KB

MD5
50a03d158f3c73d90264085af330a9eb

SHA1
02ef49126ec610feece96a1e7131cb3c9c9aded3

SHA256
b5d0ca59b535d59f1419a62207028df21c18de9ce1445d304e790ce479fa6ad0

SHA512
b12e6cafcd5c60128ffb3015e6221ca284316b2263e8f8bd39bca051a88ef4635db95ffe7a310d325f7e5efa3ff17eff09b380561f90ad3b9a490799b4e0eb69

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

Filesize
5KB

MD5
f5ad49e10998a32bd7fd03b878704e13

SHA1
7dc8ae98b4658eb63a5d21f9ecad2ba1481f702b

SHA256
ff301324bbdcd4c4885d30feb109146a3e3acd5cf5c6b669e010538cda082592

SHA512
318aa6b16b65585fbcea6ae174f68e467b35bfdd3de7fe608e4855434cbbbe27d2e9529af81b90f082dbb68b5322d3ee0582985748a6e303b648912e8c74ae5b

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

Filesize
24KB

MD5
121510c1483c9de9fdb590c20526ec0a

SHA1
96443a812fe4d3c522cfdbc9c95155e11939f4e2

SHA256
cf5d26bc399d0200a32080741e12f77d784a3117e6d58e07106e913f257aa46c

SHA512
b367741da9ab4e9a621ad663762bd9c459676e0fb1412e60f7068834cbd5c83b050608e33d5320e1b191be1d809fef48831e0f42b3ecabd38b24ec222576fa81

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
d56b0c9cc965a20999b952212325beee

SHA1
d718b9b7e10ae0ea49a9fdef667195078d30fe1d

SHA256
f3756eaa87836f08538e440a7bb1a6ea092de8b7f939c1d3b528ae1a4f30fcbb

SHA512
5bdfc2dc2c4698158a1d068db123f8aed7396629841e71d89777c312da91c5f3ebacd03cf5e689b640c3cca39a5f102c03e00e48f6b60e2394eb385f75c29027

Download Submit