8a2e5e073d34f4fb7cda2040d30e23d60cb675b71120e0e2c39838015c66f306

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05/08/2024, 10:58

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

WaveKeyGen/obj/Debug/net8.0/WaveKeyGen.exe
Size

25KB
MD5

94b21b9808e8dc5f74195f4caa75c450
SHA1

eef369d47174c6508cfdb024adc9f70ccc99411c
SHA256

bca32ed5b312f35517766d358a8d1955b2edf209b02ee521ac2f9884757e5bb2
SHA512

bb7cd1677684df10817a4b318cdabe1a8cd1fd8d2db346870f812d1f57953f2e0db154397d26be883ab90c66886f437d7bf5e53fc0a66ddb6071dd62cb5d1989
SSDEEP

384:ERO4SvKNTCECTB+uJJrr8tL/cXqJYS7GQ/eHbfEkw04XQlhVlxWZL:EkXvKNWE6+u4Fc3Pb1m9

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 6 IoCs

pid	Process
3684	msedge.exe
3684	msedge.exe
4480	msedge.exe
4480	msedge.exe
1384	identity_helper.exe
1384	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4480 wrote to memory of 4232	4480	msedge.exe	98
PID 4480 wrote to memory of 4232	4480	msedge.exe	98
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 1668	4480	msedge.exe	99
PID 4480 wrote to memory of 3684	4480	msedge.exe	100
PID 4480 wrote to memory of 3684	4480	msedge.exe	100
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101
PID 4480 wrote to memory of 3248	4480	msedge.exe	101

C:\Users\Admin\AppData\Local\Temp\WaveKeyGen\obj\Debug\net8.0\WaveKeyGen.exe
"C:\Users\Admin\AppData\Local\Temp\WaveKeyGen\obj\Debug\net8.0\WaveKeyGen.exe"
1⤵
PID:1124

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2280

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:4480
- 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,0x120,0x124,0xf8,0x128,0x7ffa09be46f8,0x7ffa09be4708,0x7ffa09be4718
  2⤵
  PID:4232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
  2⤵
  PID:1668
- 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=1968,4088974308529389211,14130283465821985831,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3684
- 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=1968,4088974308529389211,14130283465821985831,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
  2⤵
  PID:3248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --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=3356 /prefetch:1
  2⤵
  PID:3704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --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=3368 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --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=5104 /prefetch:1
  2⤵
  PID:4892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --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=4864 /prefetch:1
  2⤵
  PID:2316
- 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=1968,4088974308529389211,14130283465821985831,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3248 /prefetch:8
  2⤵
  PID:1020
- 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=1968,4088974308529389211,14130283465821985831,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3248 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --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=5448 /prefetch:1
  2⤵
  PID:4764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --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=5468 /prefetch:1
  2⤵
  PID:3208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,4088974308529389211,14130283465821985831,131072 --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=4080 /prefetch:1
  2⤵
  PID:4392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4416

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
27304926d60324abe74d7a4b571c35ea

SHA1
78b8f92fcaf4a09eaa786bbe33fd1b0222ef29c1

SHA256
7039ad5c2b40f4d97c8c2269f4942be13436d739b2e1f8feb7a0c9f9fdb931de

SHA512
f5b6181d3f432238c7365f64fc8a373299e23ba8178bcc419471916ef8b23e909787c7c0617ab22e4eb90909c02bd7b84f1386fbc61e2bdb5a0eb474175da4bd

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

Filesize
6KB

MD5
ea7ddf1f1ca8114fc42ad92ccc8d22fc

SHA1
ae1880436ecd16d092e46c4d80ca5d091cfe3796

SHA256
71579dbcde22c059a76ce9f6cfad1ba30414a098d600fab56db092240c8bf962

SHA512
c587dc38bf01d2f1caba0cb01d29f7cba89987a87d53511e11cd1a62ac1828b76cfe11c64c803b424df4ecbc5d3ae4539836d05e9bb6a2524a044d4507b01bd6

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

Filesize
6KB

MD5
9f0dee53278809c0e8a4f43cc79e3328

SHA1
f8ab18078c48e02decd2ac071bae8e305186e2e9

SHA256
c9652d95f5701bd950592351f72981d81dd83fecfd758a84f02fd9825dd809c5

SHA512
9c9adbac0a9686b26b29a5d3f524cd6d8aa3c41987f40fbc71d327a33f27d69a5a95a51649082c191524136d5d48d9f543eddadc8c5368a9681daaa89fb17475

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
04e87c8173289df6ccd98bf3fb681055

SHA1
cc451ac915fdc321b6f50d53af32979c7deafe31

SHA256
7e6e6e0e5d47e7e26eca2c2fbdd1b166b500e7109596fbdf5a1a3a17dfd33ad0

SHA512
206a6fdc11d9c4fa18ea064a1a3dc1f25e538788127dcf196718a141bbd07b98248ca2674ee4b4610d77ce3a6faaf861cf0e9e96074daa61657f675e2c8b4ae5

Download Submit
memory/1124-0-0x00007FFA094F3000-0x00007FFA094F5000-memory.dmp

Filesize
8KB

Download
memory/1124-1-0x000002CA2B5C0000-0x000002CA2B5CC000-memory.dmp

Filesize
48KB

Download