hxxps://ctrk[.]klclick3[.]com/l/01HZF1W3EBVD2NZYK0KF7Y73JH_0

Analysis

max time kernel
66s
max time network
65s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
04/06/2024, 13:03

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General

Target
https://ctrk.klclick3.com/l/01HZF1W3EBVD2NZYK0KF7Y73JH_0
Sample240604-qaqj9shb49

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1628	msedge.exe
1628	msedge.exe
4552	msedge.exe
4552	msedge.exe
2496	identity_helper.exe
2496	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe
4552	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4552 wrote to memory of 900	4552	msedge.exe	81
PID 4552 wrote to memory of 900	4552	msedge.exe	81
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 2628	4552	msedge.exe	82
PID 4552 wrote to memory of 1628	4552	msedge.exe	83
PID 4552 wrote to memory of 1628	4552	msedge.exe	83
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84
PID 4552 wrote to memory of 3076	4552	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://ctrk.klclick3.com/l/01HZF1W3EBVD2NZYK0KF7Y73JH_0
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:4552
- 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,0x100,0x104,0xd8,0x108,0x7fff427246f8,0x7fff42724708,0x7fff42724718
  2⤵
  PID:900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:2628
- 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=2116,17232982418981111156,6557720918103979742,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1628
- 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=2116,17232982418981111156,6557720918103979742,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:3076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=3416 /prefetch:1
  2⤵
  PID:2216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=3316 /prefetch:1
  2⤵
  PID:6128
- 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=2116,17232982418981111156,6557720918103979742,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
  2⤵
  PID:3676
- 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=2116,17232982418981111156,6557720918103979742,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=5700 /prefetch:1
  2⤵
  PID:2344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=5644 /prefetch:1
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=5600 /prefetch:1
  2⤵
  PID:2884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=5800 /prefetch:1
  2⤵
  PID:5684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=5776 /prefetch:1
  2⤵
  PID:5536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=2568 /prefetch:1
  2⤵
  PID:3220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,17232982418981111156,6557720918103979742,131072 --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=5840 /prefetch:1
  2⤵
  PID:2108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4604

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4580

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af
MD5 ae54e9db2e89f2c54da8cc0bfcbd26bd
SHA1 a88af6c673609ecbc51a1a60dfbc8577830d2b5d
SHA512 e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23
MD5 f53207a5ca2ef5c7e976cbb3cb26d870
SHA1 49a8cc44f53da77bb3dfb36fc7676ed54675db43
SHA512 be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499
MD5 SHA1 SHA512

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the-real-index

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Size 336B
SHA256 50171aac079050161a6b6b49cd6e5f343506ccd5bd2a94005546679e1dcedc8a
MD5 ce583ecf6ec283e3ec8d529e4c6004aa
SHA1 83349276ac9f65af024917390d277ca4393cc774
SHA512 3d7cc5189628709c34f7ebac76dfe996d0b48fecf5dfd83ad7d367d24140a62f0ff1149852278776ae7ea857961f3b38eb3a57e8de42bd86227795116dce6b4a
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 e90fecb09339ce3bb2b960a2eacccdac71c775802153b2991ee7a293dc0f5661
MD5 09e37c88a4e90d654f7db5dfc622bd43
SHA1 67904832875e5ffa6e9f1a889706d6a9d8836877
SHA512 4f44e6fa9562afa089bcd5c2b140597ec798679287fead751ff251d876052f080e2075c89474e4d15060caf3835b7890f92730a2b721175f23f15aa61c1b59c9
SSDEEP 96:nXV2ksnFY1/fe8wpvWMoiVmdeHpw8EgNAv8UWQyV+VDCziEwb:n0kHFfe8GWMXpwdEro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e396b0c6a96c515bb7a6db1e69bd046809ef78e01f55f0a0309c8736757fa6f2
MD5 913dd6c5fcb416b357eae91faa872e3b
SHA1 439098a2a50b1c6ad392405253e5730e8864ce99
SHA512 f17d2e164c931660935f99a692720eb697aceb8e887c287029246a8d45c9be36787a2f0606fbab7c317835143b1d25b6c1be495ce7dc93d24269c7a0f1fdef5b
SSDEEP 96:nXV2kbnFY1zve8wpwCWMoibPROR5mdeD5Ou75t1jpw8u5RgNAv8UWQyV+VD7AiEc:n0kWNve8/CWMzozOutthpwfBErg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 6d0e16b050d2713559d5275fa85109081b6d7458b8f393e1d9af7242fbb6e022
MD5 e2837a1350018e35884528a0f4801a4e
SHA1 66d7d0ec596f44ac6074ffd47d47c4324394f4bd
SHA512 34026570adf65d9cfa0878bfe9ae6a653aad18ce078f3ba9d2a9b7babc388e829f7bdf7e321cc816588b65877f391d569a6deba846aaaf874b1472acb28948cb
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupkpMNe2RUTJ+kV3z2OMDCRX:A9iIxuERzA83h09RZxY94VaOMWRHqlW1
MD5 SHA1 SHA512 SSDEEP

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