hxxps://fluffy-eurevercurly-ipotential-octo-winnernventionbose-gui[.]pages[.]dev/?gdfhjmdjfbyhdhfnufbtdhg%20fby_place=rfernandez@ienova[.]com[.]mx

Resubmissions

24/04/2024, 20:16

240424-y184asgh36 8

24/04/2024, 20:13

240424-yzgbwsgg87 8

24/04/2024, 19:31

240424-x8tg5sga96 8

24/04/2024, 16:37

240424-t4vymadd2x 8

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
24/04/2024, 20:16

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General

Target

https://fluffy-eurevercurly-ipotential-octo-winnernventionbose-gui.pages.dev/?gdfhjmdjfbyhdhfnufbtdhg%[email protected]

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4324	msedge.exe
4324	msedge.exe
3476	msedge.exe
3476	msedge.exe
3004	identity_helper.exe
3004	identity_helper.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3476 wrote to memory of 2584	3476	msedge.exe	88
PID 3476 wrote to memory of 2584	3476	msedge.exe	88
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4404	3476	msedge.exe	89
PID 3476 wrote to memory of 4324	3476	msedge.exe	90
PID 3476 wrote to memory of 4324	3476	msedge.exe	90
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91
PID 3476 wrote to memory of 5080	3476	msedge.exe	91

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://fluffy-eurevercurly-ipotential-octo-winnernventionbose-gui.pages.dev/?gdfhjmdjfbyhdhfnufbtdhg%[email protected]
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:3476
- 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,0x100,0x104,0xd8,0x108,0x7fffead546f8,0x7fffead54708,0x7fffead54718
  2⤵
  PID:2584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:4404
- 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=1948,6342064086943131331,430955190937457350,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324
- 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=1948,6342064086943131331,430955190937457350,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --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=3384 /prefetch:1
  2⤵
  PID:5060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --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=3432 /prefetch:1
  2⤵
  PID:1496
- 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=1948,6342064086943131331,430955190937457350,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
  2⤵
  PID:3096
- 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=1948,6342064086943131331,430955190937457350,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --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=5004 /prefetch:1
  2⤵
  PID:388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --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=4996 /prefetch:1
  2⤵
  PID:1308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --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=3396 /prefetch:1
  2⤵
  PID:1844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --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=3508 /prefetch:1
  2⤵
  PID:4988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1948,6342064086943131331,430955190937457350,131072 --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=4776 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2732

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2700

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1284

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
120a75f233314ba1fe34e9d6c09f30b9

SHA1
a9f92f2d3f111eaadd9bcf8fceb3c9553753539c

SHA256
e04101215c3534dbc77c0b5df2e1d1ff74c277d2946f391f939c9a7948a22dd0

SHA512
3c4eb93e425b50e8bcc1712f4cc2be11888a0273c3a619fc6bf72ccab876a427158f661bfc80d0c1e47ef4116febf76a3aaa31a60ec662eae0e51c7f1d3d89b3

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

Filesize
152B

MD5
bc2edd0741d97ae237e9f00bf3244144

SHA1
7c1e5d324f5c7137a3c4ec85146659f026c11782

SHA256
dbce3287c7ae69ccbd1d780c39f3ffa3c98bd4609a939fff8ee9c99f14265041

SHA512
00f505a0b4ea0df626175bf9d39a205f18f9754b62e4dba6fbb5b4a716b3539e7809723e1596bcfe1ba3041e22342e3a9cbaad88e84ce9c8c6531331bbc25093

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

Filesize
120B

MD5
49dee2d84a24be8774baa9f5121215bc

SHA1
c6b74f35f9df476951f1dff9f0466802db824d1e

SHA256
ad1e109ed4bfe3b3633baedadfec41464fd409d4f2f4830ecabbe91273588fe3

SHA512
6f77a00407dc0b353cb175c7a65a7d10458fa2bf35785db3755f315b01d9d617bc72620b147c5cc08d4a5448d2190ca2662977f9ddaeaeb9c82c00275b703a2f

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

Filesize
382B

MD5
7e97ed9715541e9070bef02504de5510

SHA1
6ef0b662e29da6ba83259865f7e23d84e5155acd

SHA256
106046daefd2cf6500e549ca872e770e11a8dc4981cf3c43c9741c9469db1e5a

SHA512
b8851ac123cb917734b35a90b4e47dfd89d3ba8e575b87bd3a24895bdc2f0a99e8c4ae260ca8b96ee886c2b56eb41901bb0108df4488aba075d571ae2c91448c

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

Filesize
6KB

MD5
fe25d2ac64e5883061e56085cd57ea8e

SHA1
87ccbe6ed8f21fbb317b11810ca17940232be3e9

SHA256
24bf9a05bc280f2d4999e48f17f2ebd174584c131a6f33d09e632710c311c2a0

SHA512
3ccf0c77ec13fccc147ec6ccaace22a425f45122052ce681c966abe1f3d9a3e4f34938c6040d8400c93a2e02c656026361aa52a79151d88fe5dfa160a6546e5a

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

Filesize
6KB

MD5
730420ccc96ab29ad5f1e990f1bc3a69

SHA1
7af348e8cda3ad1059c9371aa3d3f6cb87b2ef14

SHA256
697e6a38f7d6501a18531c3eeec226b22120f4de4356e597a0ce77c9f333339f

SHA512
9df91cf7855aefc7341dadb228402f54bf0fbff517ed30cedea98c5550f9df82bbe1a1c2a7746fefa7ca70063ab4a8cfe015b592500f6f4b98af1b140d0ec660

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
5e0601d2fb55e50a6e2c76feb8a4171c

SHA1
b5c02c6f306041bd30c5d2f5e5120820863a41a3

SHA256
a40e1fced6e8c39da2e846f51ea810fa46bdb12c3e6d573e6e78b77d67210fd9

SHA512
5f116628ffee2a1c8a221388464d908a200b46365e6a783896371805ceb942c6427ac92d091dff04753c426df4e2f8ee023e417b7befc0aed18eb9d5b24de7ce

Download Submit