67f9972005be1107407d1875f09086e779bc526a91ed18f95936eed046e600bb

Analysis

max time kernel
1800s
max time network
1806s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
10/08/2024, 21:29

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General

Target

2BuVfqNL_400x400.jpg
Size

4KB
MD5

1308240a66224bde83dd2ea8a22828d4
SHA1

b66ad9628e14fe2e099e4aac6851f1316f46ec58
SHA256

67f9972005be1107407d1875f09086e779bc526a91ed18f95936eed046e600bb
SHA512

232e534c82a021498b8f28a601eb3b8d5c7d169b796b95fedacf49ede9d5d18972989881d563c2b14c1aedcf9e6fbe5aa7e36a57e12183e4c9ac5d4d13610f88
SSDEEP

96:b894vJh7WQiQaxFtFzoiJx5bL+nqYeuEnHs4L:IkizNLFzoY9zsO

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
4348	msedge.exe
4348	msedge.exe
3164	msedge.exe
3164	msedge.exe
2500	identity_helper.exe
2500	identity_helper.exe
1380	msedge.exe
1380	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 4960	3164	msedge.exe	105
PID 3164 wrote to memory of 4960	3164	msedge.exe	105
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 2728	3164	msedge.exe	106
PID 3164 wrote to memory of 4348	3164	msedge.exe	107
PID 3164 wrote to memory of 4348	3164	msedge.exe	107
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108
PID 3164 wrote to memory of 928	3164	msedge.exe	108

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\2BuVfqNL_400x400.jpg
1⤵
PID:3420

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
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:3164
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff816e43cb8,0x7ff816e43cc8,0x7ff816e43cd8
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
  2⤵
  PID:2728
- 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=1908,10322815149496895923,9471091394460733887,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4348
- 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=1908,10322815149496895923,9471091394460733887,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
  2⤵
  PID:928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=3224 /prefetch:1
  2⤵
  PID:1528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3236 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=4088 /prefetch:1
  2⤵
  PID:2312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4148 /prefetch:1
  2⤵
  PID:3148
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4520 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=4588 /prefetch:1
  2⤵
  PID:916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=5380 /prefetch:1
  2⤵
  PID:2288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=5384 /prefetch:1
  2⤵
  PID:1996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5468 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,10322815149496895923,9471091394460733887,131072 --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=5476 /prefetch:1
  2⤵
  PID:3972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2564

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:580

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
3e681bda746d695b173a54033103efa8

SHA1
ae07be487e65914bb068174b99660fb8deb11a1d

SHA256
fee5f7377e5ca213c1d8d7827b788723d0dd2538e7ce3f35581fc613fde834c2

SHA512
0f4381c769d4ae18ff3ac93fd97e8d879043b8ec825611db27f08bd44c08babc1710672c3f93435a61e40db1ccbf5b74c6363aaaf5f4a7fc95a6a7786d1aced8

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

Filesize
152B

MD5
9f081a02d8bbd5d800828ed8c769f5d9

SHA1
978d807096b7e7a4962a001b7bba6b2e77ce419a

SHA256
a7645e1b16115e9afec86efa139d35d5fecc6c5c7c59174c9901b4213b1fae0e

SHA512
7f3045f276f5bd8d3c65a23592419c3b98f1311c214c8e54a4dfe09122a08afb08ab7967b49bd413bc748ce6363658640bc87958d5e0a78974680a8f9beadf44

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

Filesize
5KB

MD5
4214a11e24c1a76ce19d7bfd53d4504a

SHA1
bf8da62d4455b48b1c488300278627161566a5cf

SHA256
5940da25dcd6750441d31dc21758e57c373346cef37e111a4a8b59d984836d20

SHA512
a14dce7a3219d3153d7d670a8152cca475fb3c34ac9b18d970503d2b13628035671a6734efa61e07dd8de10a8046e3f8b86f48f7fd640937677cea6bcc3dded6

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

Filesize
6KB

MD5
c57020fdcfc59bbe62624877c350cff4

SHA1
2ef298e0dade31c3aab023740e4114c4ace1d709

SHA256
97ea807a52870b423b7342a28a8c2052d3b8d3821bccfac3baed6bac3d5cec3c

SHA512
b3c8a614a874d9b6306c5d32ed10d75176994fec14093fc4adc0c33a50e5b6d6795bc9339fa2da132a21a33261c37b9c260f558c8d5804fe823a34b31a4641ff

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
11KB

MD5
4852bc57696a214a07ae03c9eb6eba5c

SHA1
189b37b7c514136e363050978a77177c1e98e525

SHA256
0639acdc516979d9cd24cbc2c7ffa27d7e4b81e79519ff75e5d1946fcb20e32f

SHA512
cff2e8628dc2e4e0b49852d3ff6e3e358ace747f55b989d44ad633280dcb12452e9c3cee9a538e7cc428f9cea343ef8ed6988398ced8bdb5ea76244e641a1c4a

Download Submit