536515ca1e57321c5de664441d3394c4cd63c603183e257275188b3a9e168477

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240709-en
resource tags

arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
submitted
10-07-2024 20:46

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General

Target

nzbget.exe
Size

3.8MB
MD5

33173bfe811ff42f36f8ceb6baaa56e9
SHA1

6d8e46a9898c311a2c976d705ad2615035495672
SHA256

5509e8f270a358c40928df864334d311a29bd8bc0807abbf667d65c0ae87564b
SHA512

da37938f0e771609efb3020a8e09ab43b6c0ae2076b8803ec96ef32c46ce43bbe0a409376893c76b25f5c47a4694b717a67976432e0055ee3b3e7042d04c7209
SSDEEP

49152:zGtlqpQVwASOLyo2P9XnzMGC5SVgMr3JkCMrdxK7AEbNXiNMIU6iFTbQm4DhHD2t:QC95orb4M+XN600

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 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 12 IoCs

pid	Process
3264	msedge.exe
3264	msedge.exe
4196	msedge.exe
4196	msedge.exe
4164	identity_helper.exe
4164	identity_helper.exe
4228	msedge.exe
4228	msedge.exe
4364	msedge.exe
4364	msedge.exe
4364	msedge.exe
4364	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
3560	nzbget.exe
3560	nzbget.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe

Suspicious use of SendNotifyMessage 14 IoCs

pid	Process
3560	nzbget.exe
3560	nzbget.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe
4196	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3560 wrote to memory of 4196	3560	nzbget.exe	83
PID 3560 wrote to memory of 4196	3560	nzbget.exe	83
PID 4196 wrote to memory of 4912	4196	msedge.exe	84
PID 4196 wrote to memory of 4912	4196	msedge.exe	84
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3952	4196	msedge.exe	85
PID 4196 wrote to memory of 3264	4196	msedge.exe	86
PID 4196 wrote to memory of 3264	4196	msedge.exe	86
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87
PID 4196 wrote to memory of 3728	4196	msedge.exe	87

C:\Users\Admin\AppData\Local\Temp\nzbget.exe
"C:\Users\Admin\AppData\Local\Temp\nzbget.exe"
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://127.0.0.1:6789/
  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:4196
- - 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff9c7d73cb8,0x7ff9c7d73cc8,0x7ff9c7d73cd8
    3⤵
    PID:4912
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
    3⤵
    PID:3952
- - 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=1900,204377544944667768,4913616750751775453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3264
- - 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=1900,204377544944667768,4913616750751775453,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:8
    3⤵
    PID:3728
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --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=3316 /prefetch:1
    3⤵
    PID:1852
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --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=3324 /prefetch:1
    3⤵
    PID:1336
- - C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5264 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4164
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4836 /prefetch:1
    3⤵
    PID:3544
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4824 /prefetch:1
    3⤵
    PID:2616
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3348 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4228
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --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=3516 /prefetch:1
    3⤵
    PID:1260
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5624 /prefetch:1
    3⤵
    PID:1376
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1900,204377544944667768,4913616750751775453,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=2628 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4364

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3056

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
f1d33f465a73554cd1c183cbcd0a28a2

SHA1
f5c16fc4edff600cb307f762d950500aa29a1e8b

SHA256
22d8c228cdcfd3e05431d7377748014035a3488ad3a0d4aecc334e724245a1f9

SHA512
7cc94f77f3943143ee86eabbfddcb110ce52c6ff0975842e3a3d06072f51f2c48914ee61f24484a539888ad19a7e6a1becfb029485cd5984bc736434a63cee95

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

Filesize
152B

MD5
575466f58c7d9d3224035d23f102d140

SHA1
2fce4082fa83534b3ddc91e42fb242baee4afa1c

SHA256
9da0e657652daa1ef86af7c3db62b0af9cce372a5f765c98c68479922ccf1923

SHA512
06503e718fe967076dd8a061b57debdc663b9616b005f8567099a84fc7184880633079335d622c243918efc3356b40e683708fb0583084abeed7db6168a212ab

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

Filesize
5KB

MD5
94c6f171894025aabd82079df202ba50

SHA1
c920dca782d18233a66c860dfdf23fc142ec3c84

SHA256
5515fb6237315a5109431a5843052d1e5e97a8027f949f633dea360d79874bd4

SHA512
60c10d83a2349e729eb368a0c26cd737badb3dca320b99ee52564a0d7047d28d550e46e96e604aac5114c379e1c544dd016f1f913a1b765378bc19bb201e06ef

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

Filesize
6KB

MD5
1922ba66490a0ddceac9422169e36bf1

SHA1
a945aa276621fb2031013c16bada74bca844fb81

SHA256
34efe8b1f4ad53405923de1f9c48dee43da2ca6ae73a1fe4cc66d59e6ac96d25

SHA512
3d71e8d585cffbed16eb3bb4aff41c778943e008cf7793cabeaba92262c360bc3b8a0ff6b47cfb99ff3e6f41808f7cbcfb41691861a243f6be8396fbfdff42ef

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
a3267b5886f80178a153d129daad6d16

SHA1
408e99fa4c1693a169ef9d79f678b3aef388efd8

SHA256
98fa64421b21c0ba4d1d13753f3810d8a24a7d3884480d9887896ef2358c15c4

SHA512
de789ff113756a4d6a538eb33247c505c97971299dd9116e690136afe481f2ad85c047a2b5475175713e0858043527c53074a878341fee1d4639d28eb37c8b87

Download Submit