hxxps://url[.]uk[.]m[.]mimecastprotect[.]com/s/8Ei0C5RA5COKxx8HzfOxU?domain=awrostamani[.]com

Analysis

max time kernel
148s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04-06-2024 13:45

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General

Target

https://url.uk.m.mimecastprotect.com/s/8Ei0C5RA5COKxx8HzfOxU?domain=awrostamani.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 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
4168	msedge.exe
4168	msedge.exe
1416	msedge.exe
1416	msedge.exe
988	identity_helper.exe
988	identity_helper.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1416 wrote to memory of 2068	1416	msedge.exe	83
PID 1416 wrote to memory of 2068	1416	msedge.exe	83
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 5008	1416	msedge.exe	84
PID 1416 wrote to memory of 4168	1416	msedge.exe	85
PID 1416 wrote to memory of 4168	1416	msedge.exe	85
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86
PID 1416 wrote to memory of 2444	1416	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://url.uk.m.mimecastprotect.com/s/8Ei0C5RA5COKxx8HzfOxU?domain=awrostamani.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:1416
- 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,0x100,0x104,0xd8,0x108,0x7ff8a47946f8,0x7ff8a4794708,0x7ff8a4794718
  2⤵
  PID:2068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2292 /prefetch:2
  2⤵
  PID:5008
- 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=2272,4318806611663890983,13482580853627510862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2344 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4168
- 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=2272,4318806611663890983,13482580853627510862,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:2444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --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=3308 /prefetch:1
  2⤵
  PID:3668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --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=3316 /prefetch:1
  2⤵
  PID:4452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4980 /prefetch:1
  2⤵
  PID:952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --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=5316 /prefetch:1
  2⤵
  PID:4712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --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=3488 /prefetch:1
  2⤵
  PID:3524
- 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=2272,4318806611663890983,13482580853627510862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5744 /prefetch:8
  2⤵
  PID:1200
- 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=2272,4318806611663890983,13482580853627510862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5744 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4856 /prefetch:1
  2⤵
  PID:1136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5420 /prefetch:1
  2⤵
  PID:2636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2272,4318806611663890983,13482580853627510862,131072 --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=2576 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4540

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1368

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000022

Filesize
1024KB

MD5
6c5090327ed7c8305cb95ae4ecc57cb1

SHA1
960090fca307edd2dc405051fecb87c6966c5d77

SHA256
3c895c608f0bebf9c158fb81490d85309fcb63318ccac418931d497fb7e0e66a

SHA512
9c173179cabf53cd41362d606460094cebc2418e1748a29e501e0391eb4bea866421e2a66eb024abd86c414ba3e7b6f956400996fba8ea79d0a63f41ef5cd62c

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

Filesize
576B

MD5
c89fa9a1461e3fe8d3c6800edf092de6

SHA1
6505e248fa0c02bf9e19d7d1714f4c6c2af904ff

SHA256
2a23b2bb95f3d6c3fd4645d04ac9a5caa512b0a1bacbf1216b5072b5a109d257

SHA512
f3eef47671d3e9e10460e0dda3ab6300adf98d19713afa2a02cd2f97ede56d575302904ffb85c74f012ff7f6febcb905013a1b3568b5433803b57cb419b5a5fa

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

Filesize
1KB

MD5
07b905fcf44ff2d393afbc9c6ca2c4b8

SHA1
e0ad8c09229b8884d47bf7b3cfd7be78da2a2db1

SHA256
a006ac1c1c2dc56be4ef0a3133e5e5b3dc46b7a6ea0836fbf0238253b76c1038

SHA512
0d833fe6d341e34e78967a8bb0d049ddbe24ec89a1428b6cb5bbea44d61b77b667d55874a012d469f55926f1a4eb58a8f435cb3ba53d7f3e9c8b34f37f5fa85a

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

Filesize
5KB

MD5
af6365965cd3005d13a1ce43c7fd3420

SHA1
bc31ad663ec87a2f3261fdf6ff49d9c7bab2286b

SHA256
8b2d062fb00506e637b292eaa907df06e6ef106b3873143f7dd2b1026f8f1619

SHA512
f8839ff481bf0458ac9a037157138ceb2130c9f8f3d857bb59994aac2433354301cdd09502c7d5dfbde1b2f57aed39b9f8dac6f284071fce1704c771a76f368c

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

Filesize
6KB

MD5
b32234c3b17d2ea6cc222c2a72be91c7

SHA1
96952387f85355bf071d092f1629eefb623d8be2

SHA256
9a94a0aa686acd7deaef86366458da867733b6ed21553fec902a6a247cd83dd3

SHA512
421c7bd27232d4e1d4633386a9c487c755afa83f00c356f5c530605792fb0eefca46c475cfd57526b78f6c5b0a1f50cf6e8b4de9562474e3fdbdb06f20aa8611

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
32f787d7d9232eb2578daecb4c32d0be

SHA1
949c2ae1a5e2c0ce762d7dfb5adbe2ee023b5ab3

SHA256
b286d177fd73c536518aa570fbaa9e5cfe4351fed0cd9cfb7661a656b1a2cdb1

SHA512
2e7f3470a471ec7e2d974df9c406e4c6f9e693dace43953dcb9453ec5fcc791e30bc7ec9b8b136aa9ed57ffa13245543e5a45a49ff6a5938c62a5c63162c52f0

Download Submit