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

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 14:13

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General

Target

http://www.peaksatfallspark.com/

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
2760	msedge.exe
2760	msedge.exe
5076	msedge.exe
5076	msedge.exe
1788	identity_helper.exe
1788	identity_helper.exe
3572	msedge.exe
3572	msedge.exe
3572	msedge.exe
3572	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5076 wrote to memory of 2124	5076	msedge.exe	82
PID 5076 wrote to memory of 2124	5076	msedge.exe	82
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 3692	5076	msedge.exe	83
PID 5076 wrote to memory of 2760	5076	msedge.exe	84
PID 5076 wrote to memory of 2760	5076	msedge.exe	84
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85
PID 5076 wrote to memory of 692	5076	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument http://www.peaksatfallspark.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:5076
- 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,0x100,0x104,0xd8,0x108,0x7ffc868746f8,0x7ffc86874708,0x7ffc86874718
  2⤵
  PID:2124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:3692
- 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=2136,5035027108285986754,5588349297559933233,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2760
- 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=2136,5035027108285986754,5588349297559933233,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
  2⤵
  PID:692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --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=3216 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --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=3256 /prefetch:1
  2⤵
  PID:780
- 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=2136,5035027108285986754,5588349297559933233,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5260 /prefetch:8
  2⤵
  PID:5004
- 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=2136,5035027108285986754,5588349297559933233,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5260 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --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=5220 /prefetch:1
  2⤵
  PID:2008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --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=4128 /prefetch:1
  2⤵
  PID:3088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --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=4056 /prefetch:1
  2⤵
  PID:3396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --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=5388 /prefetch:1
  2⤵
  PID:4968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,5035027108285986754,5588349297559933233,131072 --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=2020 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3136

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
b8880802fc2bb880a7a869faa01315b0

SHA1
51d1a3fa2c272f094515675d82150bfce08ee8d3

SHA256
467b8cd4aacac66557712f9843023dcedefcc26efc746f3e44157bc8dac73812

SHA512
e1c6dba2579357ba70de58968b167d2c529534d24bff70568144270c48ac18a48ee2af2d58d78ae741e5a36958fa78a57955bd2456f1df00b781fc1002e123d2

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

Filesize
152B

MD5
ba6ef346187b40694d493da98d5da979

SHA1
643c15bec043f8673943885199bb06cd1652ee37

SHA256
d86eec91f295dfda8ed1c5fa99de426f2fe359282c7ebf67e3a40be739475d73

SHA512
2e6cc97330be8868d4b9c53be7e12c558f6eb1ac2c4080a611ba6c43561d0c5bb4791b8a11a8c2371599f0ba73ed1d9a7a2ea6dee2ae6a080f1912e0cb1f656c

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

Filesize
96B

MD5
ca4c1c33a5f2bdfb69ffbac585fb0e0d

SHA1
33fa5c18cc79ca614573e4613e093128d8ddfb1b

SHA256
14a83f3b3542795a310282ef3e544a000c4f19dba6be7d9ff72a6b5dfedc6ff9

SHA512
003e83912e54b71c2014d815999c0d5f6efe54465dde460d8e21fa1229e3d5bde8dd3c82ed9c4323cfacb3a3c4b1259fb6cfb6e747caebb5eeb4e2373df557fb

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

Filesize
279B

MD5
345efc350dcc12833d572d25e71b6d14

SHA1
fe97fcdb7677e7debce557f0bdd833a18f83a62d

SHA256
6a2610c6867fc34583e365bd242e0871ef31b5ca611bc21495e1e73e2df6efa9

SHA512
af360c049ef58a3bb6300312aa1ffddea325a0909581db438384f908e3f59067fba67bb9a1b40ac646988e64d94a0288c90cd4a0f95ee0911130b54e3227c411

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

Filesize
5KB

MD5
c4ae2af00b4424459efb159cbdbbf11e

SHA1
bf166cb6b4249f6efeb4818510f737f3e6b24d65

SHA256
d671cdd7c43a487a51cfa0694bb0903346771269b759cbc52e175b5b800c6b3b

SHA512
80345d57e58c5aa3ddadd5a1a5f252cca14f4d9a1068583d4b0ec7b3a1b633e2981cc8410e97563adde85c511c5a59ed22adce39768825a4a45deb8f9da139c8

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

Filesize
6KB

MD5
ea7551161f08607580d810c999d12f45

SHA1
93c016e004ca5e2cb8f3002125ddad6936b81531

SHA256
41d62e02c14f5667b10295bf8733d2fc80de511306b41130908d20030e7341cc

SHA512
e302f05d3efe518eeb7e1567692696f7e63c7f40f46525cec29e7c9b7df7c04a7e9cbac468458184d1e6010bcf8feebd87c89e7822864db3cf8b6c38c95e9a79

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
10KB

MD5
ddcd8a8af3cc107c10032af4ca16a9f4

SHA1
4f7523626ff9a853d7788cd0fe475bec9db3aea0

SHA256
187478f3bf256e99d57655eb5dbbcf323a74207057dcc08a9318fc8773559ef4

SHA512
ab47bef3e6d889e893ec933fea1deaa4bbf5f9117fa20124af011b36aaaab75bc9d4cfbe10ed0dac691b5cfe819d2cbc97f9fdbb6ec3767f79e6fa62a79d06f8

Download Submit