hxxps://capig[.]on3[.]com/events/a3a1ac52a5122e57a7d3aeb8b6bf02408128a2280bb538fd8e99edd2ba8c4fd4

Analysis

max time kernel
41s
max time network
34s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2024, 16:26

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General

Target

https://capig.on3.com/events/a3a1ac52a5122e57a7d3aeb8b6bf02408128a2280bb538fd8e99edd2ba8c4fd4

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 6 IoCs

pid	Process
2196	msedge.exe
2196	msedge.exe
4964	msedge.exe
4964	msedge.exe
3192	identity_helper.exe
3192	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe
4964	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4964 wrote to memory of 1260	4964	msedge.exe	85
PID 4964 wrote to memory of 1260	4964	msedge.exe	85
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 3520	4964	msedge.exe	86
PID 4964 wrote to memory of 2196	4964	msedge.exe	87
PID 4964 wrote to memory of 2196	4964	msedge.exe	87
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88
PID 4964 wrote to memory of 1984	4964	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://capig.on3.com/events/a3a1ac52a5122e57a7d3aeb8b6bf02408128a2280bb538fd8e99edd2ba8c4fd4
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:4964
- 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,0x100,0x104,0xd8,0x108,0x7fffe1b346f8,0x7fffe1b34708,0x7fffe1b34718
  2⤵
  PID:1260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:3520
- 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=2088,5966481529879609875,1018787600214064163,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2196
- 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=2088,5966481529879609875,1018787600214064163,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
  2⤵
  PID:1984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=3344 /prefetch:1
  2⤵
  PID:3564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=3360 /prefetch:1
  2⤵
  PID:1804
- 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=2088,5966481529879609875,1018787600214064163,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  PID:908
- 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=2088,5966481529879609875,1018787600214064163,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=4012 /prefetch:1
  2⤵
  PID:536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=5804 /prefetch:1
  2⤵
  PID:4740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=6300 /prefetch:1
  2⤵
  PID:5272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=6420 /prefetch:1
  2⤵
  PID:5280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=5560 /prefetch:1
  2⤵
  PID:5376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,5966481529879609875,1018787600214064163,131072 --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=4796 /prefetch:1
  2⤵
  PID:5576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3000

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3288

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\Preferences

Filesize
6KB

MD5
199d2a7441be1d9d79adb124fb968b21

SHA1
98adbd02f40579dd89b78475c392edb6a4977442

SHA256
8c76795e3cc12bfa96f399545f8496af68023e452ec829a50aaeb3d3f7b54772

SHA512
6232d4d205e4291ca1df32735b2ae00289446aa3dcc10a475348f3991bf71c64f78246303ffbf8929af250791b2e35a31b6c618b3b9a0905c35472ea8f999ce6

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

Filesize
6KB

MD5
3a533023366b30ac5ea57399056cd5b3

SHA1
7b1c904e125536b32985ac6b2dbbba5da7a9b769

SHA256
004cebfae03f3b38011645dcca3b9021cced7bf19cf8c76350b8f637c91157a4

SHA512
192508cc1328d7ac29f625ba01081d841e8549096fe4892cb5d5ed7df4902266b3ad2c3d2001af613a22bb165cbd7e68ccba663cc43e5984093d9a83f4305a99

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
fcbfee9f7528f0ee5b75c4a7761bd097

SHA1
5e4e4a81cf8d9c04eff27b54061a0c6e9c8e225c

SHA256
d9f750bf188ad507b4d6d4299c658c6a03326ab9e4b7ec6753248f60ec2bc047

SHA512
a0edffdba32b0eef74f399ff006ad4508683cad8d0d3e837876c8a78059b8294270134c61f075ad28942f9dd919b3ba3747906f262badfebeb14ac2d584a6da8

Download Submit