2ad8902417ff3f3d730c8aa0127266ebf4551b07cefc43f64402c9678caef14d

Analysis

max time kernel
151s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2024 15:16

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General

Target

Wave.exe
Size

172.5MB
MD5

98143bef3f892672e241177fdebf020b
SHA1

adfa157fd1ca1db1af1e4aa4827c07e2d5673b41
SHA256

c8286a1502e4abc54d713fe44232128b0ace64efaf2ee4b5616e5657de28cf44
SHA512

173f780fb0e29d1467721ce2266cb38a4c979f862ab2f347444fabbf01143b9a7095bdad800e8d3d80a53e832f90afedf16baa11ca5424e7f5bf5f9927f2aaea
SSDEEP

1572864:uV00dKoWtUBaArjpGI2O6QMsjI1RaZjVdiX5H5z8GTzXts3XYpfLW5q:/grm7i5

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

Bloxstrap.exeWave.exeWave.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	Bloxstrap.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	Wave.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	Wave.exe

Executes dropped EXE 1 IoCs

Processes:

Bloxstrap.exe

pid process

4000 Bloxstrap.exe
Checks for any installed AV software in registry 1 TTPs 1 IoCs

Security Software Discovery
T1518.001

Processes:

reg.exe

description ioc process

Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\KasperskyLab reg.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

Wave.exeWave.exe

pid process

3544 Wave.exe
3544 Wave.exe
3424 Wave.exe
3424 Wave.exe

pid	process
4000	Bloxstrap.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\KasperskyLab	reg.exe

pid	process
3544	Wave.exe
3544	Wave.exe
3424	Wave.exe
3424	Wave.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

Wave.exeBloxstrap.exe

description	pid	process
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeDebugPrivilege	4000	Bloxstrap.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe
Token: SeCreatePagefilePrivilege	3544	Wave.exe
Token: SeShutdownPrivilege	3544	Wave.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Wave.exe

description	pid	process	target process
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 1604	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 756	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 756	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4640	3544	Wave.exe	fsutil.exe
PID 3544 wrote to memory of 4640	3544	Wave.exe	fsutil.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe
PID 3544 wrote to memory of 4828	3544	Wave.exe	Wave.exe

C:\Users\Admin\AppData\Local\Temp\Wave.exe
"C:\Users\Admin\AppData\Local\Temp\Wave.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3544
- C:\Users\Admin\AppData\Local\Temp\Wave.exe
  "C:\Users\Admin\AppData\Local\Temp\Wave.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\Wave" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1744,i,13211716499283630936,17143741480312119419,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1668 /prefetch:2
  2⤵
  PID:1604
- C:\Users\Admin\AppData\Local\Temp\Wave.exe
  "C:\Users\Admin\AppData\Local\Temp\Wave.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\Wave" --standard-schemes=app --secure-schemes=app --field-trial-handle=1956,i,13211716499283630936,17143741480312119419,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1804 /prefetch:3
  2⤵
  PID:756
- C:\Windows\system32\fsutil.exe
  fsutil dirty query C:
  2⤵
  PID:4640
- C:\Users\Admin\AppData\Local\Temp\Wave.exe
  "C:\Users\Admin\AppData\Local\Temp\Wave.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Roaming\Wave" --standard-schemes=app --secure-schemes=app --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --enable-sandbox --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --field-trial-handle=2920,i,13211716499283630936,17143741480312119419,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=2916 /prefetch:1
  2⤵
  - Checks computer location settings
  PID:4828
- C:\Users\Admin\AppData\Local\Temp\resources\node_modules\language-server\wave-luau.exe
  C:\Users\Admin\AppData\Local\Temp\resources\node_modules\language-server\wave-luau.exe lsp --definitions=C:\Users\Admin\AppData\Local\Temp\resources\node_modules\language-server\globalTypes.d.luau --definitions=C:\Users\Admin\AppData\Local\Temp\resources\node_modules\language-server\wave.d.luau --docs=C:\Users\Admin\AppData\Local\Temp\resources\node_modules\language-server\en-us.json
  2⤵
  PID:1508
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /d /s /c "C:\Windows\system32\reg.exe QUERY "HKCU\Software\KasperskyLab" /v Session"
  2⤵
  PID:2888
- - C:\Windows\system32\reg.exe
    C:\Windows\system32\reg.exe QUERY "HKCU\Software\KasperskyLab" /v Session
    3⤵
    - Checks for any installed AV software in registry
    PID:5080
- C:\Users\Admin\AppData\Local\Temp\bin\Bloxstrap.exe
  C:\Users\Admin\AppData\Local\Temp\bin\Bloxstrap.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:4000
- C:\Users\Admin\AppData\Local\Temp\Wave.exe
  "C:\Users\Admin\AppData\Local\Temp\Wave.exe" --type=gpu-process --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 --user-data-dir="C:\Users\Admin\AppData\Roaming\Wave" --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=3556,i,13211716499283630936,17143741480312119419,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=3708 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3424

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Security Software Discovery

T1518.001

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\bin\Bloxstrap.exe

Filesize
11.0MB

MD5
104981cb101bd19e37763cebd753928d

SHA1
df7f64cb7ea7045f5d19060af8686f8c66432b37

SHA256
0ee218fde47582841e22fb4f2c866ec8bdcbeb00f8d636876677b2ecfde50792

SHA512
3b3e8dfa2fee7a3c083d8fb370b68ff89c209d36a3e09bf677559e67c3afba275955dbf85b89d483b26151fe91e5ba6ce0907ef786464ac4a8a16f1d3f490c2f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Roaming\Wave\Network\Network Persistent State

Filesize
375B

MD5
ece79f1d726016b2c63b1482561c6cd1

SHA1
0c4942bfddef1e2d2052b17607502dac542bf644

SHA256
8c193e29365a5ae2fe566574e8e8b3227613fce18fdef5f51239f3ef56fd9456

SHA512
900ff46739881ad8a4e31e928e26abaa3028b3bbbb40fa29de48c76cc4365e4deea51ba9f571db46781db8fb6455353db3a4966c6891915ef387d634e9d2b4ad

Download Submit
C:\Users\Admin\AppData\Roaming\Wave\Network\Network Persistent State~RFe58d666.TMP

Filesize
59B

MD5
2800881c775077e1c4b6e06bf4676de4

SHA1
2873631068c8b3b9495638c865915be822442c8b

SHA256
226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974

SHA512
e342407ab65cc68f1b3fd706cd0a37680a0864ffd30a6539730180ede2cdcd732cc97ae0b9ef7db12da5c0f83e429df0840dbf7596aca859a0301665e517377b

Download Submit
C:\Users\Admin\AppData\Roaming\Wave\Preferences

Filesize
57B

MD5
58127c59cb9e1da127904c341d15372b

SHA1
62445484661d8036ce9788baeaba31d204e9a5fc

SHA256
be4b8924ab38e8acf350e6e3b9f1f63a1a94952d8002759acd6946c4d5d0b5de

SHA512
8d1815b277a93ad590ff79b6f52c576cf920c38c4353c24193f707d66884c942f39ff3989530055d2fade540ade243b41b6eb03cd0cc361c3b5d514cca28b50a

Download Submit
C:\Users\Admin\AppData\Roaming\Wave\Preferences~RFe57e6f5.TMP

Filesize
86B

MD5
d11dedf80b85d8d9be3fec6bb292f64b

SHA1
aab8783454819cd66ddf7871e887abdba138aef3

SHA256
8029940de92ae596278912bbbd6387d65f4e849d3c136287a1233f525d189c67

SHA512
6b7ec1ca5189124e0d136f561ca7f12a4653633e2d9452d290e658dfe545acf6600cc9496794757a43f95c91705e9549ef681d4cc9e035738b03a18bdc2e25f0

Download Submit
memory/3424-106-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-108-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-107-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-112-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-118-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-117-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-116-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-115-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-114-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/3424-113-0x00000220BD590000-0x00000220BD591000-memory.dmp

Filesize
4KB

Download
memory/4828-59-0x00007FF8EA640000-0x00007FF8EA641000-memory.dmp

Filesize
4KB

Download
memory/4828-60-0x00007FF8EB300000-0x00007FF8EB301000-memory.dmp

Filesize
4KB

Download