77bb35807e4fa5ccde415bfaa04496fa64e69e0c8a08163a37f3ba77af5f97a2

Analysis

max time kernel
149s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/10/2024, 12:38

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General

Target
mirserver/Mir200/Notice/更多版本下载Www.Uc955.Com.html
Size 371B
Sample241019-pvbq6swdrf
SHA256 11664ed54c8667da47b0e914a4630b8f003b7c583245aee9e1dacb0e4d42cecd
MD5 d726adaaf77a5393dd5a4e76daed3df6
SHA1 6a591c992a00b4b77950c47fb22a52dcdf9efd0f
SHA512 befa984ae9b8d743f37dff638472afb9a3acc54d518cca3cbfdb162dedf2bf537f469cf3073d56105582a35426ac3aba8e0797e883802e6a4b946bba132eed11
MD5 SHA1 SHA512

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 8 IoCs

pid	Process
2124	msedge.exe
2124	msedge.exe
1888	msedge.exe
1888	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe
4484	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1888 wrote to memory of 4532	1888	msedge.exe	85
PID 1888 wrote to memory of 4532	1888	msedge.exe	85
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 1128	1888	msedge.exe	86
PID 1888 wrote to memory of 2124	1888	msedge.exe	87
PID 1888 wrote to memory of 2124	1888	msedge.exe	87
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88
PID 1888 wrote to memory of 1984	1888	msedge.exe	88

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\mirserver\Mir200\Notice\更多版本下载Www.Uc955.Com.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:1888
- 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,0x100,0x104,0xd8,0x108,0x7ffcd43b46f8,0x7ffcd43b4708,0x7ffcd43b4718
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,1915827563132659985,12168050524835515290,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2248 /prefetch:2
  2⤵
  PID:1128
- 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=2232,1915827563132659985,12168050524835515290,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2124
- 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=2232,1915827563132659985,12168050524835515290,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  PID:1984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,1915827563132659985,12168050524835515290,131072 --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=3248 /prefetch:1
  2⤵
  PID:3604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,1915827563132659985,12168050524835515290,131072 --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=3296 /prefetch:1
  2⤵
  PID:2640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,1915827563132659985,12168050524835515290,131072 --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=4924 /prefetch:1
  2⤵
  PID:1752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,1915827563132659985,12168050524835515290,131072 --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=1976 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1748

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4604

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

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Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 08e098bb97fd91d815469cdfd5568607a3feca61f18b6b5b9c11b531fde206c8
MD5 99afa4934d1e3c56bbce114b356e8a99
SHA1 3f0e7a1a28d9d9c06b6663df5d83a65c84d52581
SHA512 76686f30ed68144cf943b80ac10b52c74eee84f197cee3c24ef7845ef44bdb5586b6e530824543deeed59417205ac0e2559808bcb46450504106ac8f4c95b9da
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 1e1ad9dce141f5f17ea07c7e9c2a65e707c9943f172b9134b0daf9eef25f0dc9
MD5 443a627d539ca4eab732bad0cbe7332b
SHA1 86b18b906a1acd2a22f4b2c78ac3564c394a9569
SHA512 923b86d75a565c91250110162ce13dd3ef3f6bdde1a83f7af235ed302d4a96b8c9ed722e2152781e699dfcb26bb98afc73f5adb298f8fd673f14c9f28b5f764d
MD5 SHA1 SHA512

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the-real-index

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Size 240B
SHA256 e752e5e9040dfe9184517d773b51e3118af3db16c695e8b5cc0989c049628b68
MD5 f76fb9d3a4b15b55327f6aeafea167ce
SHA1 ca12e55a479f2040fcc7c1e0383e5e56ee60fa10
SHA512 ba127d2ed8109f7061643b5402770740b555259abdddc508b76b1c199bab19f06b800fec678fd5fe45ecdeb89ed51029788c55ee437b502b43bb7b270e1ccfa2
MD5 SHA1 SHA512

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the-real-index

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Size 216B
SHA256 90e4239702639d9c8cab575ac76621b2aadeaa43a1eacec1b4f6c93725a960e3
MD5 6e9d1f1d4a7674882f1532b5920c6f38
SHA1 59cf413ea89ed0b3b398ff7740700776b25ffd34
SHA512 5a8fce2edcfbdc5a8d17c7e92070fe859047d7a8dd8ddeb556cec0fb9efa5b19d1be99e32315ed3d298bcb50e033a939d09602e687f1799b6d7576e8f858e82d
MD5 SHA1 SHA512

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 111B
SHA256 aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631
MD5 807419ca9a4734feaf8d8563a003b048
SHA1 a723c7d60a65886ffa068711f1e900ccc85922a6
SHA512 f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 07853167bdd293282abe8f899a7318ae1ab9026ea15943b1d6c7ecd3bb25f3b6
MD5 0fa46b80f658ed447dc990e3e1e418ad
SHA1 881989fc9ca18d67e7a4084eb427fd393eed596e
SHA512 1401adf646ab0590c877f7ef094ee21904610d3fac8cfb76ad0c2197a329fde7c544eeec13e92233d3c3d6335b2a9773fddf02c5363f21ea41c1d7759389f8dc
SSDEEP 96:n+kiC1hY9WI/wpvWMoiVmdeHtuExUWQyV+VDCziEwb:n+kJ89T/GWMXfro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 38f306f53418b4cf98d17ed9c1887e16a125ceca007e2580e561a37e0024835a
MD5 d9285cd316b3208c4fbf167b29ce8801
SHA1 e376e39c682f53cbe43ec4a281a824125a9a1f72
SHA512 23a91481d764cf39bf7a8925d664b5360ce1d2f6475d12526c1d4f9f15a9b08000cee767686e30cd197be260f85e4f353ce5e6870cd1f06ce13230a1f275efd2
SSDEEP 96:n+kMC1hYgWI/wpvWMoiVmdeHtuExUWQyV+VDCAiEwb:n+kb8gT/GWMXfrV
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 16b1c23dd074794043b39d0368888d9e5fa988aa566acd2b7785f079d76c7b96
MD5 1ee0ad701229c56c4be4bd96dbf8fa7a
SHA1 7a04fcc6d8a5812cd48a3203e05a97c51c963daa
SHA512 4b5d33d6ed9b690394ccf743a18db866add644dbc6ac850084e6e2e4c9692a912da131ebba9451e514c568157b99c8ed95e82c41c3aedf526837f5d0ddefaa81
SSDEEP 96:n+kMC1hY9WI/wpvWMoiVmdeHtuExUWQyV+VDCAiEwb:n+kb89T/GWMXfrV
MD5 SHA1 SHA512 SSDEEP

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 253b19bd5ad3f05d957637455771e9b8e246e119dda74b3500892ec27f064a28
MD5 907d0be8db1ff6e4687177ee299deca5
SHA1 ccaa1c143f0274bbca706d50179a3844611cfce2
SHA512 8cdc0e2a02d3f357cbdbebb3c4f69a18ad05dfa4e62447f03dc82ea8e7eda2f771896fa201cd4ce5c74356e0aff109effd28f5b350bf0fa9ea2ce181172447d1
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupxe2RU/ob21K3wIh/7u:A9iIxuERzA83h09RZxYlzGKtDu
MD5 SHA1 SHA512 SSDEEP

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