hxxps://github[.]com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware

max time kernel
961s
max time network
967s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
12/05/2024, 23:12

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General

Target

https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware

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 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
3720	msedge.exe
3720	msedge.exe
1532	msedge.exe
1532	msedge.exe
3764	identity_helper.exe
3764	identity_helper.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1532 wrote to memory of 1880	1532	msedge.exe	83
PID 1532 wrote to memory of 1880	1532	msedge.exe	83
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 2524	1532	msedge.exe	84
PID 1532 wrote to memory of 3720	1532	msedge.exe	85
PID 1532 wrote to memory of 3720	1532	msedge.exe	85
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86
PID 1532 wrote to memory of 548	1532	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware
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:1532
- 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,0x100,0x104,0xd8,0x108,0x7ffff2ca46f8,0x7ffff2ca4708,0x7ffff2ca4718
  2⤵
  PID:1880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:2524
- 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=2032,13185335226757966542,8768115565951792105,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3720
- 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=2032,13185335226757966542,8768115565951792105,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --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=3340 /prefetch:1
  2⤵
  PID:4204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --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=3528 /prefetch:1
  2⤵
  PID:656
- 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=2032,13185335226757966542,8768115565951792105,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5620 /prefetch:8
  2⤵
  PID:3136
- 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=2032,13185335226757966542,8768115565951792105,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5620 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --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=5432 /prefetch:1
  2⤵
  PID:1192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --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=5472 /prefetch:1
  2⤵
  PID:2716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --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=5668 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --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=5740 /prefetch:1
  2⤵
  PID:3168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,13185335226757966542,8768115565951792105,131072 --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=3136 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:536

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2304

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3004

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
2KB

MD5
99eec20626fdad592862c791f0032fff

SHA1
3f2095547da0f92b3e8e1ac81e2bd855b7812b9b

SHA256
422bc6b6a81651e405a7a65ddd969cd1737350c86657d0349542ce95e13de196

SHA512
668e9de3b51d62540c7898df911c581e5100f1611b6b9d99319513659465e054ab680a61f677fca03e5b569f20e94598939c7b811cb995398cbed5dbe871058b

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

Filesize
496B

MD5
c4897aa78d9edac4710b6abd9081210d

SHA1
82fff6d6a6c64af2e1e64a0a56c46cfc2a3470bf

SHA256
1c2dbad9b7fe623f7907fe8875ae1df241de6ea09e8dbb063b885983420fc005

SHA512
207439940f16c3a029f465c4f4b6d290f15deea00c5d46365d2bbe5a27c48371315a7a5e39366638a4d256c843470b6e9acd6fc7c0b85aac10dde6176aba026c

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

Filesize
5KB

MD5
2e6ce5b8678a2453996b35a35d872a7f

SHA1
ceef89ef8b67ae8ec5cd3c3334c388e60503bc92

SHA256
82ff8f1239a9fec71e8f7b08035dc2eaa1ccc1543788494034352d2e37aa9da5

SHA512
3db59a1966124a5f056909a8ebe053c2b0b2e72ed97d58da256d3e8bff6889134e3900567bae8c31eca01294606f56fc24a79d40eee8d83b02db56338c59b9c1

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

Filesize
6KB

MD5
cbd98e84a504b9a1c9c36e6bd4753686

SHA1
c8ded748121c423cd11ef5e82063334c5e23c7da

SHA256
3c8cbfebfb71ea7624a56d7e13064fc0f1a8befbf53aec2776c7c42ee51e8533

SHA512
eb4d80930d727a7ea8ca91edc342f910e4c32476bb9cb645781fb26e7638a652d31dd460243fa1e6156ccefdc9c5e9e161062b62b20fdae11542ee51be772197

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\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\Local State

Filesize
11KB

MD5
2b31bc3b8b35d277281cb9e47f5099b4

SHA1
48fbffaef9672809147329b9f8751e591b6d988c

SHA256
727a0954e70c6ddf9cfe11eea63ae66cd5c999964edf11ba21807adea7770ea3

SHA512
665fda1cb205a17b36745a7c23e5b4f206663aa27b8d032886e26334c62fa7e9573db8246668e9789e745173b8a8c5d5760ac8ce88ebc735743ec167066145b7

Download Submit