aeb766dfb36c9b42f14eb588f49d318fa8e87270f094e6a4a8a031a5e1469fdb

Resubmissions

23/05/2024, 15:59

240523-te7k5age93 1

23/05/2024, 15:56

23/05/2024, 15:55

23/05/2024, 15:55

23/05/2024, 15:53

Analysis

max time kernel
147s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
23/05/2024, 15:56

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General

Target

images.jpg
Size

3KB
MD5

0500e598eddb4be0827bb5d3b778cbb7
SHA1

8d7cc4e52ac08960cedde50f1134493217541d64
SHA256

aeb766dfb36c9b42f14eb588f49d318fa8e87270f094e6a4a8a031a5e1469fdb
SHA512

c9d2600f35cc83e8d1e66c298bf51f405338bee85fb9ff0ae306753c7bba7f73c3fa202e424c2469d242841496a0d827e9f81441edeafbdb4eeca0cf85123939

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
2788	msedge.exe
2788	msedge.exe
4980	msedge.exe
4980	msedge.exe
1680	identity_helper.exe
1680	identity_helper.exe
2272	msedge.exe
2272	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4980 wrote to memory of 2188	4980	msedge.exe	91
PID 4980 wrote to memory of 2188	4980	msedge.exe	91
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 4424	4980	msedge.exe	92
PID 4980 wrote to memory of 2788	4980	msedge.exe	93
PID 4980 wrote to memory of 2788	4980	msedge.exe	93
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94
PID 4980 wrote to memory of 2064	4980	msedge.exe	94

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\images.jpg
1⤵
PID:2620

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
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:4980
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffb06943cb8,0x7ffb06943cc8,0x7ffb06943cd8
  2⤵
  PID:2188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1888 /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=1876,1598486492684492840,12804803761811509472,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2092 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2788
- 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=1876,1598486492684492840,12804803761811509472,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2604 /prefetch:8
  2⤵
  PID:2064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --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=3276 /prefetch:1
  2⤵
  PID:4112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:1
  2⤵
  PID:4924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --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=4592 /prefetch:1
  2⤵
  PID:4764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4620 /prefetch:1
  2⤵
  PID:3124
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3420 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4840 /prefetch:1
  2⤵
  PID:856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3364 /prefetch:1
  2⤵
  PID:4180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,1598486492684492840,12804803761811509472,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4028 /prefetch:1
  2⤵
  PID:3048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3344

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
390187670cb1e0eb022f4f7735263e82

SHA1
ea1401ccf6bf54e688a0dc9e6946eae7353b26f1

SHA256
3e6c56356d6509a3fd4b2403555be55e251f4a962379b29735c1203e57230947

SHA512
602f64d74096d4fb7a23b23374603246d42b17cc854835e3b2f4d464997b73f289a3b40eb690e3ee707829d4ff886865e982f72155d96be6bc00166f44878062

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

Filesize
152B

MD5
8294f1821fd3419c0a42b389d19ecfc6

SHA1
cd4982751377c2904a1d3c58e801fa013ea27533

SHA256
92a96c9309023c8b9e1396ff41f7d9d3ff8a3687972e76b9ebd70b04e3bf223a

SHA512
372d369f7ad1b0e07200d3aa6b2cfce5beafa7a97f63932d4c9b3b01a0e8b7eb39881867f87ded55a9973abea973b2d2c9b6fc4892f81cec644702b9edb1566d

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
3d87878ecd81326c4c96deeaa00bf1d3

SHA1
cf64f8da71fbac426ddf53d51b8964fe1c97a03e

SHA256
95d9f2ea706e4b3ebe963a9c15a2f3d3614c976a861bb4eccd402f407e7836ec

SHA512
b4ae2f98eae06344add1e3a76a0c273399b369e8895b032f22bbfc74462da0b1439b35a07a5e7f09104e2812d46ee7d84b39f573331041a52d52dff43d88b018

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

Filesize
5KB

MD5
ce7d3f4fb80c006a158c47f20f7aec1e

SHA1
4d2d64ce3f3bd5b2b641880a5d13682a046de191

SHA256
7dd9c16c35b73dae77d6cf3ea432accd88d74282e736ee2cd095d86e499728be

SHA512
014ec93d87c21b56dd84cd086e1218377832277ca760c0ec3796af75827acc40972db34005215fe767a89fccfab962f93961eb7b6ee9048ea3031fad1ebe6175

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
e14d21f86febcc8c620a380f32c75f68

SHA1
49cba603a2ac2eea038bfe02aec8ffc783e5b0bd

SHA256
70c2b59c9ccf92d25364b0b1e01bdea70cdf8045b8a32ae3fecdc3d330ecf9c5

SHA512
1ac98c5efaf096f98f961aef8250a6345c434d6f47a17ce57e632f62fb26420a1d74b56eb34237556ec4179aecc9395bfaae74be9334d758ca14e357442093ab

Download Submit