5c0a9b754b17c068462ad39692c24cd79570203ef1da2aa5470c3db33f0f87b9

Analysis

max time kernel
258s
max time network
260s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08/01/2025, 23:24

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General

Target

Release/dlls/fortnite_undetected.dll
Size

609KB
MD5

81b84eebbfa9bdadc4f657863ce35e7c
SHA1

c3be75fdc41791679cf073ba652123b63d26c416
SHA256

a3d2ffc09ef0582cd4e72cd2117cf647a190d2bfb8dc3f36dd6ad72a3161c155
SHA512

8127427064f5695c349ce69838a6916c6f792192a5e692eff8f53fdaa4943f4245d173c95838b10e91542bd264f9638f869fb76669b2af8be2e134687545a073
SSDEEP

12288:U4sF+HRf6NFkPcFn00xygoLOk1nqMYqRg7SUqN9z:I+xf6cPcFnBsLOk1nqMJbUsl

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
920	msedge.exe
920	msedge.exe
4884	msedge.exe
4884	msedge.exe
1888	identity_helper.exe
1888	identity_helper.exe
3828	msedge.exe
3828	msedge.exe
3828	msedge.exe
3828	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 5116	4884	msedge.exe	92
PID 4884 wrote to memory of 5116	4884	msedge.exe	92
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 1516	4884	msedge.exe	95
PID 4884 wrote to memory of 920	4884	msedge.exe	96
PID 4884 wrote to memory of 920	4884	msedge.exe	96
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97
PID 4884 wrote to memory of 4568	4884	msedge.exe	97

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Release\dlls\fortnite_undetected.dll,#1
1⤵
PID:4044

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:5000

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
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:4884
- 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=0x11c,0x120,0x124,0xf8,0x128,0x7ff8781046f8,0x7ff878104708,0x7ff878104718
  2⤵
  PID:5116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
  2⤵
  PID:1516
- 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=1988,11184022221514195747,10387782717312637375,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:920
- 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=1988,11184022221514195747,10387782717312637375,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
  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=1988,11184022221514195747,10387782717312637375,131072 --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=3372 /prefetch:1
  2⤵
  PID:2692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3380 /prefetch:1
  2⤵
  PID:1360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --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=4936 /prefetch:1
  2⤵
  PID:2184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4672 /prefetch:1
  2⤵
  PID:4784
- 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=1988,11184022221514195747,10387782717312637375,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3568 /prefetch:8
  2⤵
  PID:1344
- 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=1988,11184022221514195747,10387782717312637375,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3568 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --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=3380 /prefetch:1
  2⤵
  PID:3320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --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=3464 /prefetch:1
  2⤵
  PID:3200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --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=5696 /prefetch:1
  2⤵
  PID:1360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,11184022221514195747,10387782717312637375,131072 --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=1764 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3320

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
56a4f78e21616a6e19da57228569489b

SHA1
21bfabbfc294d5f2aa1da825c5590d760483bc76

SHA256
d036661e765ee8fd18978a2b5501e8df6b220e4bca531d9860407555294c96fb

SHA512
c2c3cd1152bb486028fe75ab3ce0d0bc9d64c4ca7eb8860ddd934b2f6e0140d2c913af4fa082b88e92a6a6d20fd483a1cb9813209f371a0f56374bc97d7f863b

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

Filesize
152B

MD5
e443ee4336fcf13c698b8ab5f3c173d0

SHA1
9bf70b16f03820cbe3158e1f1396b07b8ac9d75a

SHA256
79e277da2074f9467e0518f0f26ca2ba74914bee82553f935a0ccf64a0119e8b

SHA512
cbf6f6aa0ea69b47f51592296da2b7be1180e7b483c61b4d17ba9ee1a2d3345cbe0987b96f4e25de1438b553db358f330aad8a26e8522601f055c3d5a8313cdd

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

Filesize
5KB

MD5
81fa3bdd5ed6d18df9cbf77124792eef

SHA1
f4a9b74c607507392202792409a556757e5f7b96

SHA256
42b0b4c8bf68e1c1c563cd3cd6fc518dbe9e5a02ccb019872f9dca60ce9f6560

SHA512
fdad451252ff2b9f71c4c0bc371163a370d8eaf398ed6e4c84ad938b34944eb22d987761a87c35f728ef5d4d4ccec5265f9d34b50b99027073f695c110f6a953

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

Filesize
6KB

MD5
0993b2c5247f68a8263395bfc5dff9b1

SHA1
269a5acbc04687c04b55a187621392b8e588a7a3

SHA256
209935c46ba70b3c340bafd3ec3fe08bb728aa1405abd8e9430edd3019bd90ad

SHA512
32843833cb44a08ee6d796f64661c06f411ec72fc05045ca038596d1eeee4f9fbb1e33587e934752f772b8af22ab93a5adb906e279d128400606f9c094bec35b

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
2e75839f4f97bd3288440c739aa5324f

SHA1
99df937f5a4fae12392312152d10c8e6ceac3ccd

SHA256
42d1462da63bfcd107ff4c99b91990098d0e92bf854e9cedd99ce602fd474c5f

SHA512
02a21277223ba2996d8a47444abdc8559998c8950d453ae5e86530e9549dea709720e2cc85b11732125562d39005e7a0a41ede7ad3494b1d9c4c5c08d594fc23

Download Submit
memory/4044-0-0x00007FF896F24000-0x00007FF896F25000-memory.dmp

Filesize
4KB

Download