hxxps://80blqv5j89[.]execute-api[.]ap-south-1[.]amazonaws[.]com/prod/verifyworkemailid?secretKey=%2Ft%2FDbawdnWx0qFMA7SMr5xYCsUkUf1JaeVQDubN8k4PborQO0xq5zir4eVSfJ1Uz9Em%2Flys82W1%2BOY11p7DymSkWufdQiJGT

Analysis

max time kernel
147s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
27/05/2024, 22:37

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General

Target

https://80blqv5j89.execute-api.ap-south-1.amazonaws.com/prod/verifyworkemailid?secretKey=%2Ft%2FDbawdnWx0qFMA7SMr5xYCsUkUf1JaeVQDubN8k4PborQO0xq5zir4eVSfJ1Uz9Em%2Flys82W1%2BOY11p7DymSkWufdQiJGT

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\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 12 IoCs

pid	Process
1440	msedge.exe
1440	msedge.exe
2284	msedge.exe
2284	msedge.exe
2980	msedge.exe
2980	msedge.exe
2628	identity_helper.exe
2628	identity_helper.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2284 wrote to memory of 4828	2284	msedge.exe	77
PID 2284 wrote to memory of 4828	2284	msedge.exe	77
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 3440	2284	msedge.exe	78
PID 2284 wrote to memory of 1440	2284	msedge.exe	79
PID 2284 wrote to memory of 1440	2284	msedge.exe	79
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80
PID 2284 wrote to memory of 4464	2284	msedge.exe	80

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://80blqv5j89.execute-api.ap-south-1.amazonaws.com/prod/verifyworkemailid?secretKey=%2Ft%2FDbawdnWx0qFMA7SMr5xYCsUkUf1JaeVQDubN8k4PborQO0xq5zir4eVSfJ1Uz9Em%2Flys82W1%2BOY11p7DymSkWufdQiJGT
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:2284
- 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,0x7ffb0f573cb8,0x7ffb0f573cc8,0x7ffb0f573cd8
  2⤵
  PID:4828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1948 /prefetch:2
  2⤵
  PID:3440
- 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=1936,3379208889464107882,7512117022627950639,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1440
- 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=1936,3379208889464107882,7512117022627950639,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2592 /prefetch:8
  2⤵
  PID:4464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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:2472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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=3248 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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=3868 /prefetch:1
  2⤵
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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=2708 /prefetch:1
  2⤵
  PID:1788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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=4620 /prefetch:1
  2⤵
  PID:4620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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=5356 /prefetch:1
  2⤵
  PID:4932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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=5384 /prefetch:1
  2⤵
  PID:2596
- 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=1936,3379208889464107882,7512117022627950639,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3508 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2980
- 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=1936,3379208889464107882,7512117022627950639,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5756 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,3379208889464107882,7512117022627950639,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4888 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4896

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
046d49efac191159051a8b2dea884f79

SHA1
d0cf8dc3bc6a23bf2395940cefcaad1565234a3a

SHA256
00dfb1705076450a45319666801a3a7032fc672675343434cb3d68baccb8e1f7

SHA512
46961e0f0e4d7f82b4417e4aac4434e86f2130e92b492b53a194255bd3bba0855069524cd645f910754d4d2dbf3f1dc467bcc997f01dc6b1d8d6028e2d957236

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

Filesize
152B

MD5
34d22039bc7833a3a27231b8eb834f70

SHA1
79c4290a2894b0e973d3c4b297fad74ef45607bb

SHA256
402defe561006133623c2a4791b2baf90b92d5708151c2bcac6d02d2771cd3d6

SHA512
c69ee22d8c52a61e59969aa757d58ab4f32492854fc7116975efc7c6174f5d998cc236bbf15bce330d81e39a026b18e29683b6d69c93d21fea6d14e21460a0a7

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

Filesize
215B

MD5
14a44aea4a27564dfeb7bea12a5167d0

SHA1
25d435b9eb4f4f2f004b3c2a8aa9251d78718c16

SHA256
99a2bac313837fd870aefb208929fbb80b04e4d7f71fa18527a1c7ac38e1add1

SHA512
fb63aec92b13fc44c68af1204b891634064af4807efe8c966fd5eece33551b829ab277383edccb8dc4b82c4895602c4e05f048979b4ddd1122f3e9567653547e

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

Filesize
5KB

MD5
0100d7504b9e47419bbd24349db83a19

SHA1
62b3710d57aee36beb66c72e79a868d925118dab

SHA256
df1bd24763994784cbecf90fa524bfd3ce2c97af2a590f0559b4df27817c574d

SHA512
342d30bb5c3e463cfbdc6c41c93a174de438553b87f70e33a0f14d92c9d25865e16fd9fe44c305ee0b72c848b57798be9ee59250ab9050752b62893e9541eac7

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

Filesize
6KB

MD5
2189cb2357e84a3c2a7322fb7fcc1850

SHA1
249b8e3746649da63dc42a543555c6c0b2415f1e

SHA256
c146e897d66b8ab271d49c3c7ddfd60feb6c56e0fff82a90348dd732660940bb

SHA512
312c40151d04911a7217d7ed03ce1db26b08a7a5ff2bfbf2dcb7f21836380be7bba6863b4238547f036cfa07b8c3f33d46f85dc118cda277aee25260b5d00335

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
11KB

MD5
6d3148ca41d236e75052ddd5fc8b4117

SHA1
7f6cbe737693ad1514eff49e6797f31ab8c188a1

SHA256
fed90cd86e60d82dee9fd8f05633b02bd3a0b24eb38781f03e381a5846fd3d68

SHA512
85231ca617902b8c922da2d1f064e14bad932438f09267c2b5aab8c44f4b185ad2501f843de323bb83eb29251632cf271dafcdb55906e3c3936022b34e11ef67

Download Submit