c951bd0c05271a0e3969894eaf03980abcc0c1e98f3faa7dba8737e6d05da4df

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 23:34

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General

Target
a2f3f10fd96cafe0a9546ccd43fb5032_JaffaCakes118.html
Size 34KB
Sample240612-3krxasyfmn
SHA256 c951bd0c05271a0e3969894eaf03980abcc0c1e98f3faa7dba8737e6d05da4df
MD5 a2f3f10fd96cafe0a9546ccd43fb5032
SHA1 76c60a7d37b3a1a0c938a98184c65fd6056661b6
SHA512 c85d1f38e59cadc6512b81b6750b7d9fccddf84382ac8fe7be94f1e3d6cdbbc5b5c6375be38cacd59f9f8ca05652c3abc15e920b8c537fe163316f442efbfcc6
SSDEEP 768:MSFQW81D4RA+vEOjz6rdG2Gil54RZfPGnf3Gu34aRi6781DdRA4vEOjq6h8aRlRV:dFQW81D4RA+vEOjz6raAhIaEC81DdRAY
MD5 SHA1 SHA512 SSDEEP

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 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
3596	msedge.exe
3596	msedge.exe
4932	msedge.exe
4932	msedge.exe
2016	identity_helper.exe
2016	identity_helper.exe
2180	msedge.exe
2180	msedge.exe
2180	msedge.exe
2180	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4932 wrote to memory of 2916	4932	msedge.exe	82
PID 4932 wrote to memory of 2916	4932	msedge.exe	82
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 2652	4932	msedge.exe	83
PID 4932 wrote to memory of 3596	4932	msedge.exe	84
PID 4932 wrote to memory of 3596	4932	msedge.exe	84
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85
PID 4932 wrote to memory of 1228	4932	msedge.exe	85

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\a2f3f10fd96cafe0a9546ccd43fb5032_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:4932
- 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,0x100,0x104,0xd8,0x108,0x7ffbaf3846f8,0x7ffbaf384708,0x7ffbaf384718
  2⤵
  PID:2916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2200 /prefetch:2
  2⤵
  PID:2652
- 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=2196,8819041175541052911,2575953526888644322,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3596
- 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=2196,8819041175541052911,2575953526888644322,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2588 /prefetch:8
  2⤵
  PID:1228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --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=3216 /prefetch:1
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --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=3236 /prefetch:1
  2⤵
  PID:2396
- 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=2196,8819041175541052911,2575953526888644322,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  PID:4436
- 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=2196,8819041175541052911,2575953526888644322,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4960 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --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=4692 /prefetch:1
  2⤵
  PID:4536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --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=4616 /prefetch:1
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --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=4556 /prefetch:1
  2⤵
  PID:4524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --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=4580 /prefetch:1
  2⤵
  PID:3248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,8819041175541052911,2575953526888644322,131072 --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=5352 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:644

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c
MD5 4b4f91fa1b362ba5341ecb2836438dea
SHA1 9561f5aabed742404d455da735259a2c6781fa07
SHA512 fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b
MD5 eaa3db555ab5bc0cb364826204aad3f0
SHA1 a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca
SHA512 e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 1245d7909fab37f0878a8194fe261aef4169267ecbc5679ff29db277fd2e0c5f
MD5 43bea4bc26d9fd35de8429a0460ca6fd
SHA1 7eaac09bed37e636ce86ad86c094d79f5718d8f3
SHA512 195dfd149150c4983a4f9e0d6101309eeff09767c0d9005eb703878739ed01503ed2d6b720c12be232a6637bc5d05402a39ef706c91a0227ddaac8b3df3f5afe
SSDEEP 96:nkkhHG181Ej0wpvWMoiVmdeHmQIgjjUWQyV+VDCziEwb:nkkQwEj0GWMXjjro
MD5 SHA1 SHA512 SSDEEP

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cb58b935-5863-470c-bed4-d3b93f3ac27e.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\cb58b935-5863-470c-bed4-d3b93f3ac27e.tmp
Size 6KB
SHA256 2d8ab5e2d267bbb208f6660cf14003d3ef5932b1d239122a7031bf5f34495bb3
MD5 2e577cda3a33bd1497780f5f3d0c4a8f
SHA1 b8000e83581221986842615b9893e85f1fe09829
SHA512 33f18abd65759490d93a771dbe867dbca5d900be2635af1e0aa0a88d3f0b264c7fd953d6c0278c330ef82083a9d7e599e4189a63399515106318c4e4d538a23f
SSDEEP 96:nkkhHG181/j0wpvWMoiVmdeWoB6qmQIgjjUWQyV+VD7AiEwb:nkkQw/j0GWMh6qjjrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 6ae61e4340b09583c395f3335833585f42ccc0523762fa13787f240fdb93c3d2
MD5 1d9b81d9d0ae01c76063c358e4156bc3
SHA1 2859d7fb0ebd54fea82901ff8b671ea78353cec7
SHA512 1c3e30d717ac72d7434ad1a634cdaf1c68e50c58e3198beb2fda74303101e9802f154c1bbb262494d62282f6328b1cf5f9787ef027ee6cdd0062a6d9ecb33a76
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupAde2RUrIKbg:A9iIxuERzA83h09RZxYA5Ug
MD5 SHA1 SHA512 SSDEEP

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