a1941786149857faebfd4f2731022d8af6aaa984b981bffd40bd123472b0beb4

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
03/07/2024, 02:35

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General

Target
LICENSES.chromium.html
Size 8.7MB
Sample240703-c25avaxdnj
SHA256 ad35e72893910d6f6ed20f4916457417af05b94ab5204c435c35f66a058d156b
MD5 bd0ced1bc275f592b03bafac4b301a93
SHA1 68776b7d9139588c71fbc51fe15243c9835acb67
SHA512 5052ae32dae0705cc29ea170bcc5210b48e4af91d4ecec380cb4a57ce1c56bc1d834fc2d96e2a0f5f640fcac8cafe4a4fdd0542f26ca430d76aa8b9212ba77aa
SSDEEP 24576:KPQQ/6MP6P5d1n+wRcXe1Lmfpm6k626D6b6+eGnkywBIpv:Cy8OeG8k
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

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 10 IoCs

pid	Process
3980	msedge.exe
3980	msedge.exe
4924	msedge.exe
4924	msedge.exe
3396	identity_helper.exe
3396	identity_helper.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4924 wrote to memory of 3736	4924	msedge.exe	83
PID 4924 wrote to memory of 3736	4924	msedge.exe	83
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 2244	4924	msedge.exe	84
PID 4924 wrote to memory of 3980	4924	msedge.exe	85
PID 4924 wrote to memory of 3980	4924	msedge.exe	85
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86
PID 4924 wrote to memory of 4108	4924	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\LICENSES.chromium.html
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:4924
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ff8da1346f8,0x7ff8da134708,0x7ff8da134718
  2⤵
  PID:3736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,10997199964396651894,7537371950382832523,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:2244
- 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=2128,10997199964396651894,7537371950382832523,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3980
- 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=2128,10997199964396651894,7537371950382832523,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
  2⤵
  PID:4108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,10997199964396651894,7537371950382832523,131072 --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=3232 /prefetch:1
  2⤵
  PID:2532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,10997199964396651894,7537371950382832523,131072 --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=3244 /prefetch:1
  2⤵
  PID:5012
- 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=2128,10997199964396651894,7537371950382832523,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:1596
- 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=2128,10997199964396651894,7537371950382832523,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,10997199964396651894,7537371950382832523,131072 --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=5240 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,10997199964396651894,7537371950382832523,131072 --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=4932 /prefetch:1
  2⤵
  PID:4320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,10997199964396651894,7537371950382832523,131072 --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=3280 /prefetch:1
  2⤵
  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=2128,10997199964396651894,7537371950382832523,131072 --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=5524 /prefetch:1
  2⤵
  PID:4024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,10997199964396651894,7537371950382832523,131072 --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=5284 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4628

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3368

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 e6bbd4933b9baa1df4bb633319174de07db176ec215e71c8568d27c5c577184d
MD5 477462b6ad8eaaf8d38f5e3a4daf17b0
SHA1 86174e670c44767c08a39cc2a53c09c318326201
SHA512 a0acc2ef7fd0fcf413572eeb94d1e38aa6a682195cc03d6eaaaa0bc9e5f4b2c0033da0b835f4617aebc52069d0a10b52fc31ed53c2fe7943a480b55b7481dd4e
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 2ebd5229b9dc642afba36a27c7ac12d90196b1c50985c37e94f4c17474e15411
MD5 b704c9ca0493bd4548ac9c69dc4a4f27
SHA1 a3e5e54e630dabe55ca18a798d9f5681e0620ba7
SHA512 69c8116fb542b344a8c55e2658078bd3e0d3564b1e4c889b072dbc99d2b070dacbc4394dedbc22a4968a8cf9448e71f69ec71ded018c1bacc0e195b3b3072d32
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 3fe8b8b5afc41d200a050afec467be934a2505e613c8239819ae9648dce43154
MD5 b46fc27340a89e2d026af6f86e7e1888
SHA1 8ad84e30902ed9c3c20b38285c7a0cae001e2650
SHA512 23e12eebbd3cac938775bfeeaac065bae83613384598407f17ff12450dc8308cfc8939cfb7d634f20a1145f3089c583463a10ac6a57a7cd1f878694d5dd7c20d
SSDEEP 96:n5klrj1L7wpvWMoiVmdeH2WfkUWQyV+VDCziEwb:n5k917GWMXUro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 6e1ea6b2703c323b7598268a6536c5c9ebb4ee9863aa2fcf6f6f47171007c5bc
MD5 a3f24e8796950499fb27fb1763ce146a
SHA1 3a385874a854c1f9a5db8e23c557e8a86a0f126e
SHA512 8ca94fa04a2df28869f5b85c3dac78ddbe6c9e49fb84b4855b9827e8ebc537ea062b98b36c2569261dbbdbe8c5a4400451ab901a486990fbb7258399d93f91f9
SSDEEP 96:n5klCj1LLwpvWMoiVmdeH2WfkUWQyV+VD7AiEwb:n5ka1LGWMXUrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 5309b2f87c5a896bdd930e8220f6c6ad930317daab67aaeb0411201e04f59279
MD5 291cf93398f5633f8c5bbed2abc16656
SHA1 3067dde6fd4ad139b3885bf2d395c33b483e5409
SHA512 59055ccc8fd4ee2f651b8fbcb995ef15c299d6a8cd66091bc6a1f0befea580cc2e07423f34b58da22cf012fdef0a3adb39941ff8af96c50dadf2e1398b8daec1
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup8Hfce2RUzJ/h/1ygu/Vw64:A9iIxuERzA83h09RZxY2aQV7TBOi
MD5 SHA1 SHA512 SSDEEP

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