88249769f21cb9f7855b72f444517aa2640e13d6503e82b1d5d216ff37036534

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/08/2024, 17:53

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General

Target

pictxt-v4.1/temp/send.htm
Size

173KB
MD5

41b7923ea68656b4ed7fa3e965e2ea2d
SHA1

2475bfe245b85fdc2d5b61fa29552bd44a5c2ba1
SHA256

00984efa24bea76138163ed9f6d18b9de2090a4e5e453961e1d0913e58d56c98
SHA512

dcbcd5952786bfca71cb785d773a3da536204873bc79c3d14d0eea0f41fb4ab387a15ea36d2723c83cd551d26bd28f23aea66b36af43c34ee0138204852b9f80
SSDEEP

768:egiTeb9varAmzlZsBKisIFhjEilZG90Zu8DBRZ+L:9zb1wTTgllVDBRs

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 10 IoCs

pid	Process
3528	msedge.exe
3528	msedge.exe
4956	msedge.exe
4956	msedge.exe
1600	identity_helper.exe
1600	identity_helper.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 1116	4956	msedge.exe	85
PID 4956 wrote to memory of 1116	4956	msedge.exe	85
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 1932	4956	msedge.exe	86
PID 4956 wrote to memory of 3528	4956	msedge.exe	87
PID 4956 wrote to memory of 3528	4956	msedge.exe	87
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88
PID 4956 wrote to memory of 1176	4956	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\pictxt-v4.1\temp\send.htm
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:4956
- 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,0x100,0x104,0xd8,0x108,0x7ff90daf46f8,0x7ff90daf4708,0x7ff90daf4718
  2⤵
  PID:1116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,8212162380034671672,9685658631615117354,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:1932
- 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=2120,8212162380034671672,9685658631615117354,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3528
- 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=2120,8212162380034671672,9685658631615117354,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:1176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8212162380034671672,9685658631615117354,131072 --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=3272 /prefetch:1
  2⤵
  PID:2572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8212162380034671672,9685658631615117354,131072 --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=3284 /prefetch:1
  2⤵
  PID:1760
- 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=2120,8212162380034671672,9685658631615117354,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4532 /prefetch:8
  2⤵
  PID:4108
- 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=2120,8212162380034671672,9685658631615117354,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4532 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8212162380034671672,9685658631615117354,131072 --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=4636 /prefetch:1
  2⤵
  PID:3600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8212162380034671672,9685658631615117354,131072 --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=4652 /prefetch:1
  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=2120,8212162380034671672,9685658631615117354,131072 --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=5504 /prefetch:1
  2⤵
  PID:556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8212162380034671672,9685658631615117354,131072 --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=5560 /prefetch:1
  2⤵
  PID:3740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,8212162380034671672,9685658631615117354,131072 --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=5172 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3596

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4812

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3740

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
6KB

MD5
29e1d58dea0842c17568668f8fbb8d14

SHA1
22487257df3e0227221d0927cfc87b75eafc317f

SHA256
b1ba06f6c42efb93c325b224e3f8ce99e629e4cb97efb3f45103df7afbd1ef04

SHA512
3eb2cd72de008542e79d83a5bc5dc732b1b5edb50d3c495ddc0c087c65295ed5cf6e7af12f786a6af8bde133f900b84af71b4897f589fe66723fd2f4fa560974

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

Filesize
6KB

MD5
b30f512db637abeb65f6d4e2136a8143

SHA1
b8995fe12a2d37ec95bd3c9f7e7ed26ace10b88c

SHA256
68db00917ea99d5678cb334820a1f55834e5c64bc2195817d7b0ceb82292467d

SHA512
47296d57c28cf1f95b3a10c6d9174f81b2b366cadc48254f789712715da3f2c7961bb7c8e60839d9253409be6dbd22758693ab76e22e8dfaec00be29b942dbd2

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
11KB

MD5
06ef261915f8e155041aa57f617d3428

SHA1
f7b9929214e590676a02e696eab0f61bcf6608e0

SHA256
beb8c79e0e94af11c4aa27c648010024a08b3f4c2edab61271261ff4944f3713

SHA512
3a4ad2a13e064acacf77e48839219374a5df070b8bc063f1ea9be2ca2313451375900451afdd68b5153100ea649a1d552716b2383d1bef8f0dd316d8ec7c0172

Download Submit