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

Analysis

max time kernel
146s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
05/07/2024, 14:19

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General

Target

http://www.espariga.com

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2936	msedge.exe
2936	msedge.exe
4708	msedge.exe
4708	msedge.exe
3584	identity_helper.exe
3584	identity_helper.exe
4376	msedge.exe
4376	msedge.exe
4376	msedge.exe
4376	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe
4708	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4708 wrote to memory of 4980	4708	msedge.exe	80
PID 4708 wrote to memory of 4980	4708	msedge.exe	80
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 1712	4708	msedge.exe	81
PID 4708 wrote to memory of 2936	4708	msedge.exe	82
PID 4708 wrote to memory of 2936	4708	msedge.exe	82
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83
PID 4708 wrote to memory of 2984	4708	msedge.exe	83

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.espariga.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:4708
- 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,0x100,0x104,0xd8,0x108,0x7ffc6f0146f8,0x7ffc6f014708,0x7ffc6f014718
  2⤵
  PID:4980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2196 /prefetch:2
  2⤵
  PID:1712
- 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=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2936
- 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=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:8
  2⤵
  PID:2984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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:1496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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=3224 /prefetch:1
  2⤵
  PID:4308
- 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=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4780 /prefetch:8
  2⤵
  PID:2336
- 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=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4780 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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=4984 /prefetch:1
  2⤵
  PID:980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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=5084 /prefetch:1
  2⤵
  PID:776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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=5188 /prefetch:1
  2⤵
  PID:4416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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=5216 /prefetch:1
  2⤵
  PID:1472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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=5344 /prefetch:1
  2⤵
  PID:4920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4016 /prefetch:1
  2⤵
  PID:1152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4124 /prefetch:1
  2⤵
  PID:980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2008 /prefetch:1
  2⤵
  PID:2044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --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=4976 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,13155689008050794324,10696365078179920027,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4460 /prefetch:1
  2⤵
  PID:1240

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4028

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
5KB

MD5
17ff3a20217e2b28f531277f1136e237

SHA1
ab3168d2f8d05f1c5831fbb910b968c4a68fb7ce

SHA256
59197a1d4a85c1dbf28b0eab2f3f07d22a8293d341c4b165a84da7175954b084

SHA512
311ecc144f10176695c3259f80b392cb951ae51345461fe56bd0e39feed4e27835ec327f6b76493999c235ff1b6aff98d5bda59cc67f66c7ae42b4fa27f54cf7

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

Filesize
6KB

MD5
ad67cc1480dc5c8859791adcf3964cde

SHA1
0120897c810960688102b9fe5cd7279667ba180d

SHA256
5b7dd03873c958dfe892b80f7791762e5727e352eabccdca1ea754139760fab5

SHA512
d3e3666fa2e4f07e5662ff1300d758e2fc0ca40808a235d507133336f622cfaabbfe788c747e11c64af0338d108271502e002f5da2393825f3f04ce1f70a008d

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
8KB

MD5
41833daddc6af2833875e00a15e0512b

SHA1
e472ae454e64573677a0a8d9067e41d4e6cdc80c

SHA256
485f6f322472425d7174f317d013897a25e661a81720130f06fbdee0daa329af

SHA512
80fb285c587424951b51a76a925d9cd261d285200558496d7157825d9c0f56034668e6b6e8c140c01f2b0e160ad61440684562c956dac47479aba89dbcfa0b20

Download Submit