fef8cc79297283423a7f8f5975b6b521920b813abaef36c79de8a55aded52a3f

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 18:45

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General

Target

8b677a1742a66d0898d63584ae13a328_JaffaCakes118.html
Size

4KB
MD5

8b677a1742a66d0898d63584ae13a328
SHA1

85ec0d099f44052fea0825f72b40fc64ff4d99ab
SHA256

fef8cc79297283423a7f8f5975b6b521920b813abaef36c79de8a55aded52a3f
SHA512

0ece205af94a59fe34dc69a4f36f3d561914aa798c8e4d29e1b16df67fa3a16afcbe469118c58e69f83bd7dc383d060507093b8b76048dd1ec7397560f286ca9
SSDEEP

48:ZKC/lmzbLNHkCir8yTOsJEHDd0O9qNh9f9QMURKVYToN8z2Qt4cts+HHtR7ctM:TkIrNOnVihLQxRKVIoN7anH

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3748	msedge.exe
3748	msedge.exe
4796	msedge.exe
4796	msedge.exe
3260	identity_helper.exe
3260	identity_helper.exe
1276	msedge.exe
1276	msedge.exe
1276	msedge.exe
1276	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe
4796	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4796 wrote to memory of 1124	4796	msedge.exe	83
PID 4796 wrote to memory of 1124	4796	msedge.exe	83
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 4016	4796	msedge.exe	84
PID 4796 wrote to memory of 3748	4796	msedge.exe	85
PID 4796 wrote to memory of 3748	4796	msedge.exe	85
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	msedge.exe	86
PID 4796 wrote to memory of 4532	4796	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\8b677a1742a66d0898d63584ae13a328_JaffaCakes118.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:4796
- 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,0x100,0x104,0xd8,0x108,0x7ffae94e46f8,0x7ffae94e4708,0x7ffae94e4718
  2⤵
  PID:1124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:4016
- 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=2076,9348042532441552235,8460716663344307644,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3748
- 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=2076,9348042532441552235,8460716663344307644,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --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=3184 /prefetch:1
  2⤵
  PID:4520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --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=3200 /prefetch:1
  2⤵
  PID:1616
- 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=2076,9348042532441552235,8460716663344307644,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  PID:636
- 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=2076,9348042532441552235,8460716663344307644,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --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=5180 /prefetch:1
  2⤵
  PID:4644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --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=5236 /prefetch:1
  2⤵
  PID:1264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --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=5260 /prefetch:1
  2⤵
  PID:1856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --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=5304 /prefetch:1
  2⤵
  PID:4664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,9348042532441552235,8460716663344307644,131072 --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=5432 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1276

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4652

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
6cf6b09589934104b8899d81000a9432

SHA1
d4f097ffe013de68a1b0c59701ea412ceb28451c

SHA256
bb542a78533da46e89ce1915562218507eb80005cecdb95cccacf566b1a0ee42

SHA512
8aa9dda39c3f4c9b8a1ab8f96f9bdffc0449d97ddccb2026e0109af951a2e9d8e4316a99821600701a5a6902a1139ba9e3aa0633ac13cc9b7250be4dafd278c8

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

Filesize
6KB

MD5
531d80037ac66d8bfcd04ae331603175

SHA1
2b5e30b4a17934646376645034a802b7af6ef088

SHA256
5315f036659b22af25074371b4460d641a96435feceb5198fce21c4701b72fc6

SHA512
9007d85c49a7e4a81eccdd76717cdc6f166188e7f6eafeefb52d79d9cf15383bbf4ddc162e8ad46562107a47b0b10c4c0a3620ec3ac54db4c301702ba5326359

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
f515e3d2453333e1b9315ff1bb312f7e

SHA1
a6fa9abffe0af072b1ca046340ad2c3972099a04

SHA256
f8a968aa0e863ca906e1317b93d73a7f8cf73a7969645acebfc4086b59375a24

SHA512
df3c4f92c156713128f87e1dc8e84b1358cbc92487832713ebfb02c039dbd3e9db83e40a7206556781f5b5c13858730720c3e709fed6a179c20f9ee174fc9e74

Download Submit