c31bcf52365a09cf9b4f046a146d450643cb84490004b11d0e16c9f23904f318

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230831-en
resource tags

arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
submitted
04/09/2023, 04:48

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General

Target

pipp_petals_cm_by_cloudyglow_dfnlknv.png
Size

137KB
MD5

43db9dd706d4d19a186ad0fd9ec681ae
SHA1

692dbd192908378a4ff99b7a173072a6942272fb
SHA256

c31bcf52365a09cf9b4f046a146d450643cb84490004b11d0e16c9f23904f318
SHA512

27fd5a88fca939718e83e8e837de28e8edc8ddfdda1296ec98cb7ff7f06d8995d7f8020e1630677a591637bc250294dcfda554c992e0a364bc574669f3ab6b8e
SSDEEP

3072:vLTblt+LWl+1xBUi+Y3nj9YCr8NQI1XmA00VJzfXwcJ5O2ihRw:n+Ld14pgdUJXR00bQ2Ky

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{29A879A1-3A2A-49EA-8002-6AF9A5EC2684}.catalogItem	svchost.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe
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
3060	msedge.exe
3060	msedge.exe
2204	msedge.exe
2204	msedge.exe
3440	identity_helper.exe
3440	identity_helper.exe
3920	msedge.exe
3920	msedge.exe
3920	msedge.exe
3920	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe
2204	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 2880	2204	msedge.exe	95
PID 2204 wrote to memory of 2880	2204	msedge.exe	95
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3068	2204	msedge.exe	97
PID 2204 wrote to memory of 3060	2204	msedge.exe	96
PID 2204 wrote to memory of 3060	2204	msedge.exe	96
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98
PID 2204 wrote to memory of 3592	2204	msedge.exe	98

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\pipp_petals_cm_by_cloudyglow_dfnlknv.png
1⤵
PID:1864

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:2860

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {c82192ee-6cb5-4bc0-9ef0-fb818773790a} -Embedding
1⤵
PID:1136

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --inprivate
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:2204
- 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=0x11c,0x120,0x124,0xf8,0x128,0x7ff967c646f8,0x7ff967c64708,0x7ff967c64718
  2⤵
  PID:2880
- 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=2156,9903012565120100537,6061347921016055828,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,9903012565120100537,6061347921016055828,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
  2⤵
  PID:3068
- 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=2156,9903012565120100537,6061347921016055828,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  PID:3592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,9903012565120100537,6061347921016055828,131072 --disable-databases --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=3276 /prefetch:1
  2⤵
  PID:1596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,9903012565120100537,6061347921016055828,131072 --disable-databases --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:3668
- 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=2156,9903012565120100537,6061347921016055828,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 /prefetch:8
  2⤵
  PID:3292
- 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=2156,9903012565120100537,6061347921016055828,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,9903012565120100537,6061347921016055828,131072 --disable-databases --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=4676 /prefetch:1
  2⤵
  PID:2108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,9903012565120100537,6061347921016055828,131072 --disable-databases --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=4816 /prefetch:1
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,9903012565120100537,6061347921016055828,131072 --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=2060 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4472

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4480

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
d8294073f3582e3c0a607a60b6d6ca48

SHA1
3ee881f415563afd0c8265f37eb78235aae909bd

SHA256
31900aacca28ff914c07a077cb9a39ec437ee059958564d718d04ae47426e286

SHA512
8c256228dadfa577cdf938d25ac082a232f1e756cedd587f8e1855c0ff7c09571ebffc8221016ccfdfe0b17d356239685eadd72eaa7c32fe46fcfcdf4aa6cb07

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
b64e1f1fd6f5cf89aff014fbdc82a699

SHA1
4ca2c7a23585e4bc6fb632ef48c6b0e18380c4f3

SHA256
de1b6ddf1f7d6b687b979738f5f2faf109e9c29bdea203e7b5cdb582fbe56d37

SHA512
26e5e4ae118b79a4380572a9da57ea35308b2f1d77888b33fa04e721f8cf0d794aeae14eb0c3f360618328340d54816cac71e76f589ea1a85e919a70dd76bca9

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

Filesize
5KB

MD5
6ea2b358f743598fa8e3850dab498947

SHA1
6037e081a893d707e9d675da686bebffcfd3419a

SHA256
0bc7bc449cc845085298e8450b28593fcaf028edaa51c0e4975d60ea77e28bca

SHA512
6af6711894dd262414cc65f7c4839dbfc72d1539caa2e30c7bf9129d1ca5b659b86235d3cba3fba1d4065e3d61b840de5d3045003d681271da070a5f015cae23

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

Filesize
24KB

MD5
5911f98dae6d97c4bf9724fa3ad0898e

SHA1
b050119cb81c1d6278bf35e9e2950a3dd18ba7aa

SHA256
c98200c0450dfff44b0d847df78630895b4436320739f9ef01b3a3fe6e9fc198

SHA512
60960c1394c1a28f52d4087299fc663b741a139a0a4182e5ca805322de662d89171787793b0fe906aae913d7457ccdb6559eda8ad9c6126a704985b63240e1e2

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
23a8e80c0d2b2542453b12cf9362c4c1

SHA1
2599199d793d678ba7b511b2f549c0ef44f0f720

SHA256
c7b22a21b85c7e305967d3c934018cf88cda61807a5a8ee4a8f075e84e2041a5

SHA512
6825805248bcfb76f69130f0676aa697994601ece76470eb5a7bb2dd902c1ee26bb379398019a57c7d0c310d0cb49b5c3125b2aa7d9d31326f66b6da72c58e9f

Download Submit