hxxp://steeamcommnity[.]com/giftcard/9469548

Analysis

max time kernel
17s
max time network
18s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-12-2024 01:36

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General

Target

http://steeamcommnity.com/giftcard/9469548

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
628	msedge.exe
628	msedge.exe
4280	msedge.exe
4280	msedge.exe
1964	identity_helper.exe
1964	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe
4280	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 1004	4280	msedge.exe	83
PID 4280 wrote to memory of 1004	4280	msedge.exe	83
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 2036	4280	msedge.exe	84
PID 4280 wrote to memory of 628	4280	msedge.exe	85
PID 4280 wrote to memory of 628	4280	msedge.exe	85
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86
PID 4280 wrote to memory of 4880	4280	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument http://steeamcommnity.com/giftcard/9469548
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:4280
- 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,0x100,0x104,0xd8,0x108,0x7ff80db246f8,0x7ff80db24708,0x7ff80db24718
  2⤵
  PID:1004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,15828623287661292841,13939521364592587822,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:2036
- 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=2108,15828623287661292841,13939521364592587822,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:628
- 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=2108,15828623287661292841,13939521364592587822,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:4880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,15828623287661292841,13939521364592587822,131072 --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=3220 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,15828623287661292841,13939521364592587822,131072 --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=3240 /prefetch:1
  2⤵
  PID:2880
- 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=2108,15828623287661292841,13939521364592587822,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  PID:3772
- 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=2108,15828623287661292841,13939521364592587822,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,15828623287661292841,13939521364592587822,131072 --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=5544 /prefetch:1
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,15828623287661292841,13939521364592587822,131072 --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=5404 /prefetch:1
  2⤵
  PID:1848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,15828623287661292841,13939521364592587822,131072 --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=3668 /prefetch:1
  2⤵
  PID:4788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,15828623287661292841,13939521364592587822,131072 --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=5852 /prefetch:1
  2⤵
  PID:2300

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:224

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3428

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
99afa4934d1e3c56bbce114b356e8a99

SHA1
3f0e7a1a28d9d9c06b6663df5d83a65c84d52581

SHA256
08e098bb97fd91d815469cdfd5568607a3feca61f18b6b5b9c11b531fde206c8

SHA512
76686f30ed68144cf943b80ac10b52c74eee84f197cee3c24ef7845ef44bdb5586b6e530824543deeed59417205ac0e2559808bcb46450504106ac8f4c95b9da

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

Filesize
152B

MD5
443a627d539ca4eab732bad0cbe7332b

SHA1
86b18b906a1acd2a22f4b2c78ac3564c394a9569

SHA256
1e1ad9dce141f5f17ea07c7e9c2a65e707c9943f172b9134b0daf9eef25f0dc9

SHA512
923b86d75a565c91250110162ce13dd3ef3f6bdde1a83f7af235ed302d4a96b8c9ed722e2152781e699dfcb26bb98afc73f5adb298f8fd673f14c9f28b5f764d

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

Filesize
5KB

MD5
f5252452c2def1a7c38bb6a1043839b8

SHA1
25c34626dcd257d46294fe6ae60b4a738ce07e26

SHA256
4ecf7feafd3340079893eb36d1279e1a5a2ebbeca900f41337360d1fe339faba

SHA512
413420127c1a1d66307acd0347c12932d4380afd924f1fbde3a2ab8bb2b7fa64a173993c35616f4da8e598047f6edbc1a519ea9c8c0bed5fa3e819443d905ca3

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

Filesize
6KB

MD5
321d9b6bdb642e09f41895143d3e094c

SHA1
746315e09cf4d78447f57a4675bdeb658131ddd9

SHA256
646b7e99ca783b78f4868ff2c81cf88899af5ab5f2160999958890343a39e550

SHA512
5ce6447286e5826affb841f644f30c06c180e9e9e92feedc333534deab646bb9d267b0dd2e3eeb3ab002a62259bc5f6d5081c8fdadce3431b441911eeff03f15

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
d4eec07d2ce962a3421751e8e0696f62

SHA1
e64b4d199f119c57ea78326b50fd17093c837ff7

SHA256
1805a74cf54aef537dbcafe0c7241fc94aa5b05bd52260273542e4acb34acd39

SHA512
f4807bf18a55619fff99b568b03e10e45cfbab40b6eabf7c057a2b3d66aad476e31b8841f48e1f57370cb67e3eab7d7ac982412abeb318eda50f321163d6e30c

Download Submit