a66bb7868e23191a5e9668ced227b877853395be7862b911abf6724162d26a24

Analysis

max time kernel
145s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/09/2024, 18:57

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General

Target

tigre.html
Size

15KB
MD5

517136eed2ec7225cd026814a48e4698
SHA1

c1e8d8d39319d3b8e0c0744efd84465186f02e33
SHA256

a66bb7868e23191a5e9668ced227b877853395be7862b911abf6724162d26a24
SHA512

07027ac62f95c7ae27a0f8f8d7f8308a157f677c9ac7b6eb8256cd20b0f70c9b1edfac8fea283df57af07add2624610b56f8a05bd042c5152d2d6b0ee7584d0b
SSDEEP

192:PNxqvrHA1oqTJkNr+8236vKe2ZmRhF2u1i84ccSyFx3t74qGFUfny2N:qTg+oJkNi83ifAhF+4cSyeBFSFN

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 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 10 IoCs

pid	Process
428	msedge.exe
428	msedge.exe
2844	msedge.exe
2844	msedge.exe
2932	identity_helper.exe
2932	identity_helper.exe
3108	msedge.exe
3108	msedge.exe
3108	msedge.exe
3108	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe
2844	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2844 wrote to memory of 1116	2844	msedge.exe	83
PID 2844 wrote to memory of 1116	2844	msedge.exe	83
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 4920	2844	msedge.exe	84
PID 2844 wrote to memory of 428	2844	msedge.exe	85
PID 2844 wrote to memory of 428	2844	msedge.exe	85
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	msedge.exe	86
PID 2844 wrote to memory of 4244	2844	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\tigre.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:2844
- 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,0x100,0x104,0xd8,0x108,0x7ffd790346f8,0x7ffd79034708,0x7ffd79034718
  2⤵
  PID:1116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
  2⤵
  PID:4920
- 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=2240,9433124921674402580,3763989708028510543,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2420 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:428
- 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=2240,9433124921674402580,3763989708028510543,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:4244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --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=3232 /prefetch:1
  2⤵
  PID:3220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --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=3256 /prefetch:1
  2⤵
  PID:4368
- 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=2240,9433124921674402580,3763989708028510543,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  PID:1012
- 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=2240,9433124921674402580,3763989708028510543,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --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=4760 /prefetch:1
  2⤵
  PID:4324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --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=2268 /prefetch:1
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --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=4152 /prefetch:1
  2⤵
  PID:3896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --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=3372 /prefetch:1
  2⤵
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,9433124921674402580,3763989708028510543,131072 --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=1844 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3156

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:732

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\627496d1-d7e2-4070-994e-957dfabe7f17.tmp

Filesize
5KB

MD5
77902d73a91ee25fd132276bc130a50e

SHA1
98df6bc854f1576ae0c22029c6d07ccae4f7f5b2

SHA256
9af7ebd5ae513613ba0d88efeb296a27a30c2d426e09bf05080402754b53834f

SHA512
b8e5f61345ea7322f3efe836266d7ccd60c96e7033d9145cc8730dcb8340c4b2430f970b13377260fbd9a8007a66d58d249d12a355627be203dabf82dbdc0aa0

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

Filesize
6KB

MD5
cafdffb91ef6623d403aceff0b4253be

SHA1
24ce06662fb530b17b6d2d38ffdc61be560d7df8

SHA256
bb79108ed9ab9be7e07bdcc9b6ae9741de346fa7f3958c593b5d3d2fc32047f2

SHA512
99a87b54676987f11b02f5827be6f85c49014aa7267a04067964ce1675fd7f127a1422938c796d18785b36e31c96442c95a133a0421b7dc9a479a1462eceaedb

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

Filesize
6KB

MD5
9f47ada90b1045c2d15781baee733ecc

SHA1
fbb2a7d849f633896ad2a1b31ee6dc7c1d11cd5e

SHA256
5707a93bc05955ec7e1bf299d22712eda98167118f6f792185cad23830876b1a

SHA512
8b7c2db89499d1a5f2d0978be38de08b7633461302cc909cc69a778bc8915be9625fad240874f5df39ecd0cdb6114f534f0a04da258aabcdef7691ed4f3b6714

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
d45db086f880048fc9182f0293712556

SHA1
85dfff4ccaa60d32d1c4b35fdaf0c53dd2054df5

SHA256
47add56dcf90da301eb2f8e937b5143e47555fc8bed271da9a9473989d8cbeae

SHA512
92b8a5a86c7d47cd6f5e84734d6b4ffd499c7d14346ed344e1107f5439b9fe4baff4bb295547c2fc5457f3a8aac071e76f8e26a03b5ef72bbf0d46ede19888cc

Download Submit