hxxp://www[.]hrtrainonline[.]com/

Analysis

max time kernel
145s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21/05/2024, 17:40

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General

Target

http://www.hrtrainonline.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
644	msedge.exe
644	msedge.exe
4076	msedge.exe
4076	msedge.exe
3280	identity_helper.exe
3280	identity_helper.exe
2152	msedge.exe
2152	msedge.exe
2152	msedge.exe
2152	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4388	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4388	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4076 wrote to memory of 1508	4076	msedge.exe	82
PID 4076 wrote to memory of 1508	4076	msedge.exe	82
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 3044	4076	msedge.exe	83
PID 4076 wrote to memory of 644	4076	msedge.exe	84
PID 4076 wrote to memory of 644	4076	msedge.exe	84
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85
PID 4076 wrote to memory of 2696	4076	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.hrtrainonline.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:4076
- 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,0x100,0x104,0xd8,0x108,0x7ff8c04046f8,0x7ff8c0404708,0x7ff8c0404718
  2⤵
  PID:1508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:3044
- 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=2092,4183935179689874104,2205781421340688455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:644
- 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=2092,4183935179689874104,2205781421340688455,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:2696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=3204 /prefetch:1
  2⤵
  PID:1428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=3240 /prefetch:1
  2⤵
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=4600 /prefetch:1
  2⤵
  PID:1500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5512 /prefetch:8
  2⤵
  PID:1960
- 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=2092,4183935179689874104,2205781421340688455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5856 /prefetch:8
  2⤵
  PID:4380
- 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=2092,4183935179689874104,2205781421340688455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5856 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=5808 /prefetch:1
  2⤵
  PID:1116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=5424 /prefetch:1
  2⤵
  PID:4544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=4556 /prefetch:1
  2⤵
  PID:3628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=5204 /prefetch:1
  2⤵
  PID:3788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,4183935179689874104,2205781421340688455,131072 --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=4840 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2152

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5104

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4200

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x470 0x478
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4388

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
264B

MD5
5df733e51d517fa889386fb5938e7842

SHA1
277f6309b07f0091dac6b0233e10bf61c1889b83

SHA256
f6479fd105932ada2ff429fa142d8ba4593b27fb0859905a61c82f372b76c264

SHA512
586c8ea23611fb6c502cbcfdf9248354b812c085006e923960ef099fdc6dd7c7af95ee01fb7da6bd836a4f31422850f2a7da8c6c0fe9534f3a8f9fce6649633c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
829B

MD5
f2a2a4b5a19d98f0a7a784a7fdb6b7f9

SHA1
8df050531e8a67a180fb2dc312a7588a899f2e1c

SHA256
6f400897fbaf11557922b29a5d42919f2e3358132442e0af6e3454503c7449cb

SHA512
ac68519d3315b367ce44aca7b00bb2934860801e17ae888110c2d19c79a57ab9d2fcbf8f379ca0d382181066f930fc68a566dba5fbaf8a45ab74dcc6453ef0ac

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

Filesize
5KB

MD5
8dd13bfaa6dca973913f6c3e419f8404

SHA1
77aeaaeb3543795b428c2369b6ab30b1b7344147

SHA256
d6ab3ef929c32d1a5b0a20d094e616b1b52c2226b22cdf3b7765e2cef2a4a424

SHA512
55d832237e61713f52d59d09fc1a05685841425753c5064f353006e60826c550748af4eb508596ab192d03a4f61833f400d2d0e1d9a19e1d63af7fc2b04a4ef8

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

Filesize
6KB

MD5
0b829018027c58f8d7ac47961a472be8

SHA1
28288ed8c11f2759dc0ea43c241004fe037bb61d

SHA256
cdf7b0b898cf4860ab2939310a3165e7aa95e990f232468e0a81bd5c8c034b44

SHA512
1362484046cc02815e1c4ebb61490743efa0b762574051979a31bb921b1d1ba56ee4a4c07c2a24b7df65d7d04cb40bc5698707d73a39c905a210926de567d1e5

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

Filesize
6KB

MD5
0ac6946b0f60f39cf0db4526e449904a

SHA1
77edc0348b6d4e00dad90785b08e8c1977d9df69

SHA256
4eb0df02945e4640d52821fcae14e82880d6cec4b1dfb7d984bc3ec19cd04d35

SHA512
7e37820c57cec2d1231d83ec9c3fdbf426e38b993abccc12c0cb75c8c5dad35b6c2c2149b538afde73f37db695b5b3c3e56fb20a4d39fd74c7422a8ecbd2f472

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
1f603471a70ea593da876a33e8971c64

SHA1
52061cda79f55275c4d4630ab2fc3bac0786e45b

SHA256
698163ae725d44a964eef270d68196d1243e689a39fadc09090cfc7efbc074a2

SHA512
dec892e6e1338880bbfdef69a3952bb474385a1f20ba4d3adc69fdeef8d29f9708d17b35da86c6e6b5baaef2b21c648f885c6ed51e70724c246171b3560d2211

Download Submit