1ba98affea9e32b73e7d31dbdb580928ce63367f253d952508acb255b793ad94

Analysis

max time kernel
145s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06/07/2024, 18:57

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General

Target

$COMMONFILES/Angels/IEHelp.htm.html
Size

932B
MD5

4e72a0d4ecf37f91b9fc9fd2e27a6661
SHA1

c3e9117731947e1a3e2f9aaea9356cedf5fe53da
SHA256

609471ce7403a914ef23d91082242c876e1b2ffcfcc6a70ab1309f45b387d1d4
SHA512

ffc517b819c9e995f0aadef0583b099b16bff262315a9f27ba1c6306d0e0fde30c32ecaac19fdaf9584f182b64677699b42d40606f4038637485b2b5601d79bb

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1488	msedge.exe
1488	msedge.exe
4372	msedge.exe
4372	msedge.exe
2380	identity_helper.exe
2380	identity_helper.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe
4300	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4372 wrote to memory of 632	4372	msedge.exe	82
PID 4372 wrote to memory of 632	4372	msedge.exe	82
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 4736	4372	msedge.exe	84
PID 4372 wrote to memory of 1488	4372	msedge.exe	85
PID 4372 wrote to memory of 1488	4372	msedge.exe	85
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	msedge.exe	86
PID 4372 wrote to memory of 1172	4372	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\$COMMONFILES\Angels\IEHelp.htm.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:4372
- 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=0x104,0x108,0x10c,0xe0,0x110,0x7ffd68b146f8,0x7ffd68b14708,0x7ffd68b14718
  2⤵
  PID:632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:4736
- 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=1848,41658558410487189,3154539811028130360,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1488
- 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=1848,41658558410487189,3154539811028130360,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:1172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --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=3220 /prefetch:1
  2⤵
  PID:1700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --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=3240 /prefetch:1
  2⤵
  PID:1928
- 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=1848,41658558410487189,3154539811028130360,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:1660
- 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=1848,41658558410487189,3154539811028130360,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --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=4860 /prefetch:1
  2⤵
  PID:2916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --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=4716 /prefetch:1
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --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=5444 /prefetch:1
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --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=5424 /prefetch:1
  2⤵
  PID:4988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1848,41658558410487189,3154539811028130360,131072 --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=1832 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4300

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4060

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1944

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
a27d8876d0de41d0d8ddfdc4f6fd4b15

SHA1
11f126f8b8bb7b63217f3525c20080f9e969eff3

SHA256
d32983bba248ff7a82cc936342414b06686608013d84ec5c75614e06a9685cfe

SHA512
8298c2435729f5f34bba5b82f31777c07f830076dd7087f07aab4337e679251dc2cfe276aa89a0131755fe946f05e6061ef9080e0fbe120e6c88cf9f3265689c

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

Filesize
152B

MD5
f060e9a30a0dde4f5e3e80ae94cc7e8e

SHA1
3c0cc8c3a62c00d7210bb2c8f3748aec89009d17

SHA256
c0e69c9f7453ef905de11f65d69b66cf8a5a2d8e42b7f296fa8dfde5c25abc79

SHA512
af97b8775922a2689d391d75defff3afe92842b8ab0bba5ddaa66351f633da83f160522aa39f6c243cb5e8ea543000f06939318bc52cb535103afc6c33e16bc6

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

Filesize
6KB

MD5
7896df3ccadad231045e67bebc8d2e25

SHA1
bfc277aabacfe6b2fdec5974ed86ef2e6646a9ae

SHA256
e4d74ba6a3a08b5d42a29bc2f0bc0dc6dfd8ea83b20858b848faeee9939d7535

SHA512
1acbac010d2a3c7ae2dca44a35e87687ed49ea3b0cae7072414b6f814b7d1d236ff1897a128bca7fee83ea6fe20a4430fee2ad765a771f5228030f3899b7bf7f

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

Filesize
6KB

MD5
c2256f98be9377c081a7a4c077d7560c

SHA1
d9a89c2b87c24be335e4ef5f668df208f15e9a9e

SHA256
72da83abfd068c8c39134250209234646c07bd956667b87e3d1c554a7f3a7881

SHA512
a8832b73b817685e3c3b2df04837ad61dc176642b4064797cdb7a2a20c5738dc0fc71e62930267ab3667720c9107296066d0cdc53a29a8636aab67f94f04bc7c

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
ad25130fffc79eac935f4c4fbbf01602

SHA1
39334bc7de5a209a77c4973f2453bb0671688e2e

SHA256
58de5ffdad0c7f83fbd53b90eed8ad3178c7c048eca0aeccab594b2fcda5f8ff

SHA512
05a99cdad8fac53de03cc51370bab439a9dbaa1410c400082323ec6c6cbd85f36775a9c627a6dd2b9d0fb9c93e8f09fe871f1e2c68518168849189d6fe9e1caf

Download Submit