hxxps://avcwise-production[.]s3[.]amazonaws[.]com/organisations/logos

Analysis

user interaction
yes
max time kernel
3s
max time network
7s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/11/2026, 16:07

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General

Target
https://avcwise-production.s3.amazonaws.com/organisations/logos
Sample261102-tk599aff28

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Time Discovery 1 TTPs 1 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
4172	msedge.exe

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

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
5432	msedge.exe
5432	msedge.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe
5432	msedge.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 5432 wrote to memory of 5992	5432	msedge.exe	84
PID 5432 wrote to memory of 4172	5432	msedge.exe	85
PID 5432 wrote to memory of 1608	5432	msedge.exe	86
PID 5432 wrote to memory of 1608	5432	msedge.exe	86
PID 5432 wrote to memory of 1608	5432	msedge.exe	86
PID 5432 wrote to memory of 2688	5432	msedge.exe	87
PID 5432 wrote to memory of 2688	5432	msedge.exe	87
PID 5432 wrote to memory of 1760	5432	msedge.exe	88
PID 5432 wrote to memory of 1760	5432	msedge.exe	88
PID 5432 wrote to memory of 1760	5432	msedge.exe	88
PID 5432 wrote to memory of 3188	5432	msedge.exe	89
PID 5432 wrote to memory of 3188	5432	msedge.exe	89
PID 5432 wrote to memory of 3188	5432	msedge.exe	89
PID 5432 wrote to memory of 2668	5432	msedge.exe	96
PID 5432 wrote to memory of 2668	5432	msedge.exe	96
PID 5432 wrote to memory of 4124	5432	msedge.exe	97
PID 5432 wrote to memory of 4124	5432	msedge.exe	97

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://avcwise-production.s3.amazonaws.com/organisations/logos
1⤵
- Enumerates system info in registry
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5432
- 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x238,0x23c,0x240,0x234,0x278,0x7ffa03fbc188,0x7ffa03fbc194,0x7ffa03fbc1a0
  2⤵
  PID:5992
- 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 --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1984,i,1136510752693154727,2940636720622317803,524288 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - System Time Discovery
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1704,i,7859080442388904597,12089809438631425651,262144 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=2228 /prefetch:2
  2⤵
  PID:1608
- 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 --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2476,i,12352395459762996938,4700144264936385079,524288 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=2504 /prefetch:8
  2⤵
  PID:2688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3484,i,3449215988144073565,14193623039307872213,2097152 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=3512 /prefetch:1
  2⤵
  PID:1760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3488,i,98870767257399751,18086879734609203148,2097152 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=3540 /prefetch:1
  2⤵
  PID:3188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=4980,i,14598948643878334577,13162255099390834897,524288 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=5060 /prefetch:8
  2⤵
  PID:2668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5000,i,17037944608265100642,3215537748145307545,524288 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=5068 /prefetch:8
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5744,i,4722493939730861537,3581533737274598782,524288 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=5768 /prefetch:8
  2⤵
  PID:3784
- C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5744,i,4722493939730861537,3581533737274598782,524288 --field-trial-handle=2232,i,3743787375155560618,83731400445573168,262144 --variations-seed-version --mojo-platform-channel-handle=5768 /prefetch:8
  2⤵
  PID:3496

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:464

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start
1⤵
PID:6012

Network

MITRE ATT&CK Enterprise v16

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

System Time Discovery

T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

50199a8d-6541-4638-bf5c-7f87bf824f0a.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\50199a8d-6541-4638-bf5c-7f87bf824f0a.tmp
Size 26KB
SHA256 92e44b63bf06752155bad26670f12d546512e538c174eabec2bb71c2cefd99f4
MD5 e095e9649851e3ae93994c3644372b28
SHA1 e8820a1c92c572ebfd8f7c23e2943a48af3eb418
SHA512 15f2cc2596eb2d2eaa2410285fad46712201842cf98414f35c4500a67e560c526b6c6f68afe961573b75cafb62e85493163fa21650b2209202bfcd6fe99f9434
SSDEEP 384:nriFiZcI63sNv8TUNTUlIm2aKMWTww2fiBCRP+CYGiu5iUsa+VYgygL/7Iz0oI:GFQ63Kwgc2PBCRGKi0iUhgnH
TLSH
T1DAC24A32EC84DAABECE64BD5AB4A7603DEF00263D59C9AD4DAD81D1D00DB1DD0307C26
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

605e153d-a557-4b39-9a2c-5fb072e5bf4f.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\605e153d-a557-4b39-9a2c-5fb072e5bf4f.tmp
Size 25KB
SHA256 d3cbdee33ed16821a9a0fa8a5d855ba0c88fe0773b7a272269b0c882fe25cd48
MD5 762e1915f0bd1634e97c3f6f9a6378e7
SHA1 95ed4b600b4fb99bb5ecc17102a0b7f069bfe2a7
SHA512 5466dbeffe88ad535ee9c3804582f62fea8125b9ef1777c73b37e76b691dae84db9b46aa112aef1d800b1ce261f75bc547deef5f756fca85949adca429c3fb63
SSDEEP 384:n1iFiZcI63sNf8TUNTUlIm2aKMiW4w2fiBCRP+CYGrFxsa+VYgygL/7Iz0oI:8FQ63KwgclnBCRGKrFxhgnH
TLSH
T17FC24A36EC94DAABECF64FD6AB4A7603DEF00163959C9AD4DAD85D1D00871DD0307C26
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 280B
SHA256 3c1c88a1dc8e5439a1a520e9db930955bf4755654f664147c54e6cba8b43ed4c
MD5 22184503a294aa98846d9a4c3975971b
SHA1 44809070563819cceeff10eeef861544783faf98
SHA512 5d29c381872b72159a2d05366e0578c0ad56eb5ef51240db505660b787e0b3b88212c74bad2c16783f95846d95fdad86172cdc01a84d34426cca804e937a679d
TLSH
T1F4D02B24B2AC7654E01A343C0114428C30CE5970140BB400805413940FC261201C4069
MD5 SHA1 SHA512 TLSH

Submit Download

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 280B
SHA256 2f67a665126f0d437497b394b50cc87ce72773b6abd85385bb78adf0ad326302
MD5 a98f4348736e1c7c5e70799864c15774
SHA1 fa2e3725e970aab935f77d155b649177f50be7d6
SHA512 c1dd68c743d45af6f713c7d8fade4a675abe4d224e86b956c5aaf959ccda0a92b9824b0e784a0ee9992843bfc2a7a73f85267479d6e5ffa0aa5827760492419d
TLSH
T19ED02B20B6A87654E006343C0114428C31CE5570140BB400809413A40FC261201C4069
MD5 SHA1 SHA512 TLSH

Submit Download

174c6f90-3281-4ae6-91fd-bdc4ef455319.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\174c6f90-3281-4ae6-91fd-bdc4ef455319.tmp
Size 6B
SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
MD5 377d072e137022223a370760763420bb
SHA1 534e5f914ae99bf0a342a2f7a7e0724bd0d11ef7
SHA512 d1e37e45e8d603c46c9254d7295744104222b09340246c5e5f50d661d4688ccc2068adf1e0cd78599bcdcf475f8a0a6255dcd3e429812aa14cc2e2022309955c
MD5 SHA1 SHA512

Submit Download

a24fa96d-09a5-44f3-9904-241901388f89.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\a24fa96d-09a5-44f3-9904-241901388f89.tmp
Size 2B
SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
MD5 99914b932bd37a50b983c5e7c90ae93b
SHA1 bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f
SHA512 27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd
MD5 SHA1 SHA512

Submit Download

36115862-4dad-4077-aaec-80e6fc0f0fb8.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\36115862-4dad-4077-aaec-80e6fc0f0fb8.tmp
Size 2B
SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
MD5 d751713988987e9331980363e24189ce
SHA1 97d170e1550eee4afc0af065b78cda302a97674c
SHA512 b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync App Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

Submit Download

sync_diagnostic.log

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
Size 23KB
SHA256 a68bfe772767abb26766c34794f66e9e68aed0b411257d59f37c052e3db9dee3
MD5 21a941a0233e4efcde4a5607a6a45b3f
SHA1 021210bc4d8e5cdb7421f795f0c7bce862dcd08d
SHA512 2a5c83c638c20430a6a0393464cd854a340bc3154cf93bbd3559c5895dc271dbcb970bd98a5f550a5be1e68a55166f512e7cbd0e61dff8fb2507d4a9649ef95e
SSDEEP 96:KM8wKFqmq2sK3qsrWKIcKKsAKVK66QKTywO3aKoErbWKY0KGnuKc82DOhVLZZdgx:ST/2dXOJhJlpfnpp3tNXVrN3OVFG
TLSH
T13DB2135571BB021039FE391892B59B6E068231733119E66B7FBD00B68E6BF085DFD8C9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

MANIFEST-000001

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\MANIFEST-000001
Size 41B
SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
MD5 5af87dfd673ba2115e2fcf5cfdb727ab
SHA1 d5b5bbf396dc291274584ef71f444f420b6056f1
SHA512 de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b
MD5 SHA1 SHA512

Submit Download

bca8dbcf-4abe-4b24-baf8-956ddb3d52ba.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\bca8dbcf-4abe-4b24-baf8-956ddb3d52ba.tmp
Size 26KB
SHA256 40ef97eb9ab90fcbef3cebd69357704df1bd2b89feeceefffb604bdc59af30eb
MD5 7c4d0caa5e4dd37452db04b5d80259ed
SHA1 1b56eaa8acc014720ebc46588a9725a648b90317
SHA512 ce23826c9875aaf1d3e101cab7ff5012086151aca87c3392727abaaab6c3fd333db09892ac2848c7e6c6c85f1e04cfba3265198f9942def6d224408e2b53379b
SSDEEP 384:nXiFiZcIV3sNT8TUNTUlI41aKM08Dw2fiBCRP+CYGiuIiUH7vBE6PgL/7IzVoO:SFQV36wgn/cBCRGKiTiUH75EEJ
TLSH
T167C25A72DC94DAABECE64BC9A70A3613DEF04123C99C9AD4D9E95D1D00D75DD030BC26
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
Size 2KB
SHA256 73be83ea33662ef8a290cf8e10f22874e520ceb213b4185119cbcde857a33c3b
MD5 28e2e4db2092d8eb3d57fe0aa9977681
SHA1 da0d8b7ffb41bd301f13bbb7b713694b499e5a10
SHA512 64723de9b967d312682a6d7f6deb424ea699ca4a73d99b331b9ae081811dff318134d0d250d39075f9c4b22e274c78b1d909d60481c53f0ba2335aa42fe05168
TLSH
T16B412758A6F90148F3B76E5AABF6A46D487BB9732A06D09D10110E4E0A23E00CC62737
MD5 SHA1 SHA512 TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads