dc039500172e772586624fb8843837fcbff6e035dbab1391b25c70d9ce368643

Analysis

max time kernel
148s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 10:21

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General

Target
Electronic Invoice_64549934192-2023 PDF.htm
Size 5KB
Sample240603-md6h4sbb5s
SHA256 dc039500172e772586624fb8843837fcbff6e035dbab1391b25c70d9ce368643
MD5 0c1c47ebe2ed1c337fe5ed83f6b08005
SHA1 6c25e400cc0a4cb16ecf3425212f6971aeb04a57
SHA512 2ea20e1a1eda523b0084eb2df9eb3a695e4be1409b29d49fbf442a887d332a04c6a8d0eade48a9527f7d2d7e7e7627a06a3dbf4555d3280764814861e8a566dc
SSDEEP 96:hvTdXb+xiTb5NLTbpvNsvvR3B5v+mbBO5KJL6w6q99q++t6BVARWMDqx7tQ296Ht:1RL+xiBNLxCxXt05KJL6qPqztaVARWMz
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 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
644	msedge.exe
644	msedge.exe
5056	msedge.exe
5056	msedge.exe
2104	identity_helper.exe
2104	identity_helper.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5056 wrote to memory of 3416	5056	msedge.exe	81
PID 5056 wrote to memory of 3416	5056	msedge.exe	81
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 4524	5056	msedge.exe	82
PID 5056 wrote to memory of 644	5056	msedge.exe	83
PID 5056 wrote to memory of 644	5056	msedge.exe	83
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84
PID 5056 wrote to memory of 3052	5056	msedge.exe	84

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\Electronic Invoice_64549934192-2023 PDF.htm
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:5056
- 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,0x100,0x104,0xd8,0x108,0x7ffcc53246f8,0x7ffcc5324708,0x7ffcc5324718
  2⤵
  PID:3416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:4524
- 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=2092,14991186080408577511,18238563898040402796,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:644
- 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=2092,14991186080408577511,18238563898040402796,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:3052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --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:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --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=3228 /prefetch:1
  2⤵
  PID:1356
- 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=2092,14991186080408577511,18238563898040402796,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
  2⤵
  PID:2484
- 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=2092,14991186080408577511,18238563898040402796,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5308 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --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=4764 /prefetch:1
  2⤵
  PID:3492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --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=5060 /prefetch:1
  2⤵
  PID:400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --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=3356 /prefetch:1
  2⤵
  PID:3384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --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=3436 /prefetch:1
  2⤵
  PID:4244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,14991186080408577511,18238563898040402796,131072 --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=2464 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4596

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 5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af
MD5 ae54e9db2e89f2c54da8cc0bfcbd26bd
SHA1 a88af6c673609ecbc51a1a60dfbc8577830d2b5d
SHA512 e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998
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 19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23
MD5 f53207a5ca2ef5c7e976cbb3cb26d870
SHA1 49a8cc44f53da77bb3dfb36fc7676ed54675db43
SHA512 be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499
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 179B
SHA256 0581cf20f0bc57f343565d682e28b733c51530ea705ce9f431312ec89c2f3274
MD5 ee0428062819862b5fdadb3a8b8360c3
SHA1 db9b16bb02e8eead99568de64482e70b2a740471
SHA512 ac57e6e9c4c64c59efd7056cf01b51c976c9ec01b906ee296a42231737625ee05b7a4729cf2861e8218d9214e68b6f31bc8802a383fe56bc3c0270dd885395d1
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 32745ff9d4261b17cfdf2e4b5fb37e7b0ea9d3261c68984f4619aaeaaf6d7cfc
MD5 ab75af436017ea2c33085d1e5474ed06
SHA1 e60c07ffe4a08de9b346e755e894281f558d25cb
SHA512 b7bdbb8b28851c4acd00a8a303a54ca3b34e45732ee18e35c8ceb1c02b096170ab45b9b14a25ef8b207630973f9cbfcc3ea12afce71da726615dfed260c493f0
SSDEEP 96:nK+kMaV1gPe8wpvWMoiVmdeHpw8EEA63UWQyV+VDCziEwb:nK+k3VOPe8GWMXpwf63ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 8e90a26d8a6a6af7b9b21432d6198f7d5750a375308038b6b53d1702c691a84a
MD5 87b4c6f5840cc69df7840f07d69fd301
SHA1 6198ced3833bd7ac349259783a1d3cf89fcc17b6
SHA512 eb577a12fac8db4bb9d5e375ab1a396cb58b2c94fdabf9e5dd71274ab676902d46739cb737079d476a706c5af55f0f86c668765e5a37cd7993a89572ec679dfa
SSDEEP 96:nK+k3aV1gPe8wpvWMoiVmdeHpw8EEA63UWQyV+VD7AiEwb:nK+kKVOPe8GWMXpwf63rg
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 10KB
SHA256 230fc652f699152ae5a30eab95acb7f9919efe586d4fa01c5e424eb54afe03af
MD5 679747ac2b03bff03a3585491edba5b5
SHA1 670540708d4578a5179dc057059a17a425a806a9
SHA512 8fb73219272a77ee4b1156155cba704fe78bae96fbedf9882ac2b7e718e613bf979f026a638bea6ac531b8842989136a2326385ff5f754b36bc15705dafdd586
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup6MHe2RUKJ+k03z2OMDCRHu:A9iIxuERzA83h09RZxYp90aOMWRHqlWQ
MD5 SHA1 SHA512 SSDEEP

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