58295fc2aeb4cab2641ff58397528d8be0d232bb8a4a1de3ece0c71085856463

Analysis

max time kernel
17s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
10/01/2024, 19:56

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General

Target

51769e665419097303af1ef8e9ae9b9b.exe
Size

78KB
MD5

51769e665419097303af1ef8e9ae9b9b
SHA1

bb7791df653773857a7e1b926985b3a8e6d42605
SHA256

58295fc2aeb4cab2641ff58397528d8be0d232bb8a4a1de3ece0c71085856463
SHA512

59b6bd5fc27bb4fe19eeeedb2c53ac1d33b8ddae7f1920ca46aa110e2fc042ec7e27040b01448a67f05be078ba2e56718b242078ef53cb7f65c32a9c169345b6
SSDEEP

1536:7RWtHHM3xXT0XRhyRjVf3znOJTv3lcUK/+dWzCP7oYTcSQtes9/G1Oa:7RWtHs3xSyRxvY3md+dWWZyes9/i

Score

3^/10

Malware Config

Signatures

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

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2736	msedge.exe
2736	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe
4312	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4256 wrote to memory of 4312	4256	51769e665419097303af1ef8e9ae9b9b.exe	93
PID 4256 wrote to memory of 4312	4256	51769e665419097303af1ef8e9ae9b9b.exe	93
PID 4312 wrote to memory of 1128	4312	msedge.exe	92
PID 4312 wrote to memory of 1128	4312	msedge.exe	92
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 3616	4312	msedge.exe	101
PID 4312 wrote to memory of 2736	4312	msedge.exe	94
PID 4312 wrote to memory of 2736	4312	msedge.exe	94
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100
PID 4312 wrote to memory of 3112	4312	msedge.exe	100

C:\Users\Admin\AppData\Local\Temp\51769e665419097303af1ef8e9ae9b9b.exe
"C:\Users\Admin\AppData\Local\Temp\51769e665419097303af1ef8e9ae9b9b.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=51769e665419097303af1ef8e9ae9b9b.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:4312
- - 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=2100,13278927757790331396,5642116079077179125,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2736
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=3384 /prefetch:1
    3⤵
    PID:4796
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=3372 /prefetch:1
    3⤵
    PID:4856
- - 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=2100,13278927757790331396,5642116079077179125,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
    3⤵
    PID:3112
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
    3⤵
    PID:3616
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=4252 /prefetch:1
    3⤵
    PID:2456
- - 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=2100,13278927757790331396,5642116079077179125,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5624 /prefetch:8
    3⤵
    PID:1776
- - 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=2100,13278927757790331396,5642116079077179125,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5624 /prefetch:8
    3⤵
    PID:592
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3760 /prefetch:1
    3⤵
    PID:4700
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5456 /prefetch:1
    3⤵
    PID:4948
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=4232 /prefetch:1
    3⤵
    PID:2456
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=5888 /prefetch:1
    3⤵
    PID:1888
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4164 /prefetch:1
    3⤵
    PID:5324
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3716 /prefetch:1
    3⤵
    PID:5316
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,13278927757790331396,5642116079077179125,131072 --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=3068 /prefetch:2
    3⤵
    PID:5260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=51769e665419097303af1ef8e9ae9b9b.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
  2⤵
  PID:2200

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,0x100,0x104,0xdc,0x108,0x7ffbf29946f8,0x7ffbf2994708,0x7ffbf2994718
1⤵
PID:1128

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2380

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,0x100,0x104,0xd8,0x108,0x7ffbf29946f8,0x7ffbf2994708,0x7ffbf2994718
1⤵
PID:3124

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\Default\Code Cache\js\index-dir\the-real-index

Filesize
264B

MD5
4e7347e401656ffe7a68670751a1a9cf

SHA1
573b659704f75f321064564c38294a22665fe0a2

SHA256
5dd96d1740b0eeb03cee71b16f58aee8e2add2a8c0fcdbefb8448c5ea499a5d3

SHA512
dcb127218564b264f96abdce2e057b57b38c27692f935df94b1c01f32b15116e87fa5fdc10e20d0862a417d75dd80c469a748b310918b583874b821861102ba4

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

Filesize
437B

MD5
05592d6b429a6209d372dba7629ce97c

SHA1
b4d45e956e3ec9651d4e1e045b887c7ccbdde326

SHA256
3aacb982b8861c38a392829ee3156d05dfdd46b0ecb46154f0ea9374557bc0fd

SHA512
caa85bdccabea9250e8a5291f987b8d54362a7b3eec861c56f79cebb06277aa35d411e657ec632079f46affd4d6730e82115e7b317fbda55dacc16378528abaa

Download Submit