1f789eca76ede7db357a1d407aab003bec6280021f8bdf41306935dcd9ef586e

Analysis

max time kernel
145s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/08/2024, 00:38

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General

Target

confidential/Direct Messages - Giovanni [1247621230660550759].html
Size

41KB
MD5

e9bd3c47fb15c5cab29f3eb580f8b79f
SHA1

3be578492c6dcc87cfb2601db90ba7c4ac6a6bd1
SHA256

81db77f36dd25f30d6ef5a1201d7542388b18acfefd2fc348a933e8710e0eedf
SHA512

99123a5cfbdd2f409c5250815d1d9aabe25b0ca84312eada87179a2d215ec19fca6dc5fe27089a6a62b127a87dd9a971e7de3047931eb09102d9c7eae01a0e87
SSDEEP

768:7sYMYsosIMCFWYxuwDRYkMis2QU8mUyAUlxUkmUi25+U7jUaPUtpnU80UfmUS:nMR2V

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2612	msedge.exe
2612	msedge.exe
3520	msedge.exe
3520	msedge.exe
3648	identity_helper.exe
3648	identity_helper.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe
1956	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3520 wrote to memory of 2520	3520	msedge.exe	83
PID 3520 wrote to memory of 2520	3520	msedge.exe	83
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 4424	3520	msedge.exe	84
PID 3520 wrote to memory of 2612	3520	msedge.exe	85
PID 3520 wrote to memory of 2612	3520	msedge.exe	85
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	msedge.exe	86
PID 3520 wrote to memory of 2408	3520	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\confidential\Direct Messages - Giovanni [1247621230660550759].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:3520
- 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,0x100,0x104,0xd8,0x108,0x7ffde04546f8,0x7ffde0454708,0x7ffde0454718
  2⤵
  PID:2520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:4424
- 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=2120,12942628629189360801,14994103642674237578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2612
- 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=2120,12942628629189360801,14994103642674237578,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:2408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --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=3204 /prefetch:1
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --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=3232 /prefetch:1
  2⤵
  PID:5056
- 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=2120,12942628629189360801,14994103642674237578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4872 /prefetch:8
  2⤵
  PID:2744
- 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=2120,12942628629189360801,14994103642674237578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4872 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --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=180 /prefetch:1
  2⤵
  PID:3852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --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=5212 /prefetch:1
  2⤵
  PID:2468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --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=5700 /prefetch:1
  2⤵
  PID:1356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --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=5664 /prefetch:1
  2⤵
  PID:3264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,12942628629189360801,14994103642674237578,131072 --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=4820 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1956

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3688

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3416

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

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

Filesize
152B

MD5
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

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

Filesize
749B

MD5
4c17481bedf41dcfbab69aad87dfb622

SHA1
171fb1f0184b35b1ab70eeaeb9d620ebe3bc66ad

SHA256
8f22ccfeaf7a6af972403bbcf7dd9cafe462b3a71d424a878e7055d59998787e

SHA512
3204c1a14194a2c14168fa47cbf56fc34e4b7dc777fe7667904730acc855688b02fc68c449367d7b654b8d79fdcc229ab50531d81a6f002e81a1b50d180dde75

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

Filesize
6KB

MD5
55a06287715489aa251510aa4dcb2406

SHA1
a8bd16dc338f1f6204a595d656531e8fa08e0241

SHA256
64253e07fcb34a30571c3cc617bfb431f88820f0151e0e2d180ecd475855f87b

SHA512
e13cf84ff65fde8438b60d6cd77a01960bc6329313b42c901ea57e34d81a0c0e070a9a526fc11b1a210c92886c5cef45d84d22b8b7dd629fb8332e6b10b6c7e5

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

Filesize
6KB

MD5
5c7657473b159ca6ce811ceb5c243f4c

SHA1
df8295214b0f242fc7b699ee6bf8d9b8fa35070c

SHA256
dd829a415d5866c3897d2111ea8efd8837ecb6fe336244b6fe548106be26b639

SHA512
b83374a13e436f7fd255f414d9cc462d0be5cc15d7532b6e72ed42a282e0473ba88a7dbd810d2624e77fbe6605ea82b549d83d21746af8de5ec424cb84863ced

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
10KB

MD5
cbfce150bf3fe384e2795c8e2f500688

SHA1
2221170530e96993673d8bfbef64a8bfc65cfb08

SHA256
01eda56b94968c7b557c4679ecd54e9c593493c24eabc93f3289f4797c9e203c

SHA512
1af5a14a65c57e5fe83e42096e6ebe04381163a302c18eb327ad94aa0aa5d15569cd3d950ccf366e47793d7e3f2a1e822ae747b7ed2c54e02d4c501cca4ef179

Download Submit