hxxps://dloads2[.]cfd/downloadedge[.]php?filename=KARTA%20WALK[.]msi&e=17371634

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2024 18:46

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General

Target

https://dloads2.cfd/downloadedge.php?filename=KARTA%20WALK.msi&e=17371634

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
4076	msedge.exe
4076	msedge.exe
4576	msedge.exe
4576	msedge.exe
4340	identity_helper.exe
4340	identity_helper.exe
3028	msedge.exe
3028	msedge.exe
3028	msedge.exe
3028	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe
4076	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4076 wrote to memory of 1484	4076	msedge.exe	84
PID 4076 wrote to memory of 1484	4076	msedge.exe	84
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4928	4076	msedge.exe	85
PID 4076 wrote to memory of 4576	4076	msedge.exe	86
PID 4076 wrote to memory of 4576	4076	msedge.exe	86
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87
PID 4076 wrote to memory of 4532	4076	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://dloads2.cfd/downloadedge.php?filename=KARTA%20WALK.msi&e=17371634
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:4076
- 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,0x100,0x104,0xd8,0x108,0x7ffeb91946f8,0x7ffeb9194708,0x7ffeb9194718
  2⤵
  PID:1484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:4928
- 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=2080,4987305288844220060,9025257311575740442,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4576
- 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=2080,4987305288844220060,9025257311575740442,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2472 /prefetch:8
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --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=2896 /prefetch:1
  2⤵
  PID:5060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --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=2904 /prefetch:1
  2⤵
  PID:4344
- 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=2080,4987305288844220060,9025257311575740442,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4916 /prefetch:8
  2⤵
  PID:2760
- 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=2080,4987305288844220060,9025257311575740442,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4916 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --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=4944 /prefetch:1
  2⤵
  PID:2684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --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=5000 /prefetch:1
  2⤵
  PID:2404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --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=5464 /prefetch:1
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --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=5436 /prefetch:1
  2⤵
  PID:5040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,4987305288844220060,9025257311575740442,131072 --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=2180 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3028

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3140

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4644

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
469B

MD5
6956cc8957ab04a31bedcf81d8f23d00

SHA1
93633f05ab6e23084f1e0410330b0ffaad3babf9

SHA256
cf42e33852b4ce9187363bdd6999081358756f9fdd1119dbf4d386c246911e6b

SHA512
aaf7ac8b055cf4ebb2947eda83ff11e0541b3f48584697ee2fa12c64d1182cb3053e3106abfce143b235102ec5a5aa95665b2caf59c33ea69ffd9f309d068c2d

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

Filesize
6KB

MD5
95733324b8a10c3f0835eb5cb8c62711

SHA1
d2bc9fdac294aa27a10998f9fa926c33c688488e

SHA256
043e129e634764197452bc7d8e1a1c79fa0bcaa236f4c372eb9db44538f172d3

SHA512
13b15bf390dc8ce582f2fff53269b7a9ccb65f4838c406ef58e35ae54cee0099ecaf666f950a81fe7dd6ce24608d553c1ef3a5969cb1c509b645d83ea57990c6

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

Filesize
6KB

MD5
7793c9d9f5849ac99ec14710f1608cd2

SHA1
f3d6ab53cdeaa7edd199b7c904234995966016f4

SHA256
18b09638810d005f17848d402d02e960b2a2fc3ec793b9f4b1884ef66a572b5c

SHA512
2202b937b31250610d7e17c8a310b29760a24daf35647b7198947f8b1b088aa424b0f7d4cc21c006a923df20aaf313e9135edc85ecb12402b545e13c7558c005

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
10KB

MD5
abfe36e4ad6bcdaf6988e842f6256845

SHA1
943e3721db14550f0d6f5fa92f34263de6287b39

SHA256
a4c2625bd10d10b92deae781de427f55f3ce083c17a37fd6591814360fd1751c

SHA512
33397d5ed12f7df2b3a43e76d57587b92368cd700604bb14917480e8e8fb7da79a8c165c98bad1d7cad6a32e3a4962b2ed570e063457172743d58d4e6685dbbd

Download Submit