a0489e6891afed44c851fcfa7a0939cffe6d64a9a47022808557219b94933052

Analysis

max time kernel
145s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 10:10

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General

Target
91655ac6bfa6b3c0f636e42bc40f9b95_JaffaCakes118.html
Size 460KB
Sample240603-l7cbpacb68
SHA256 a0489e6891afed44c851fcfa7a0939cffe6d64a9a47022808557219b94933052
MD5 91655ac6bfa6b3c0f636e42bc40f9b95
SHA1 0902f7ca59c9812605368d9be4a67710b37a694a
SHA512 86768d3efcd30952fea951b334696268172477401e8bb1ad43df394fa601bc480254bf1b5e491fe057f7f5b4697b0d56525729ad296c8ad62a90ad046c12eacf
SSDEEP 6144:STsMYod+X3oI+YEsMYod+X3oI+YWsMYod+X3oI+YLsMYod+X3oI+YQ:W5d+X3M5d+X3q5d+X315d+X3+
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
2432	msedge.exe
2432	msedge.exe
4044	msedge.exe
4044	msedge.exe
2172	identity_helper.exe
2172	identity_helper.exe
3740	msedge.exe
3740	msedge.exe
3740	msedge.exe
3740	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4044 wrote to memory of 2072	4044	msedge.exe	84
PID 4044 wrote to memory of 2072	4044	msedge.exe	84
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 4988	4044	msedge.exe	86
PID 4044 wrote to memory of 2432	4044	msedge.exe	87
PID 4044 wrote to memory of 2432	4044	msedge.exe	87
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88
PID 4044 wrote to memory of 3720	4044	msedge.exe	88

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\91655ac6bfa6b3c0f636e42bc40f9b95_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:4044
- 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,0x100,0x104,0xd8,0x108,0x7ffc5b1c46f8,0x7ffc5b1c4708,0x7ffc5b1c4718
  2⤵
  PID:2072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:4988
- 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=1988,16615436117193294393,8590489998209763018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2432
- 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=1988,16615436117193294393,8590489998209763018,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2512 /prefetch:8
  2⤵
  PID:3720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --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=3236 /prefetch:1
  2⤵
  PID:2256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --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=3260 /prefetch:1
  2⤵
  PID:4884
- 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=1988,16615436117193294393,8590489998209763018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:2280
- 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=1988,16615436117193294393,8590489998209763018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --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=5216 /prefetch:1
  2⤵
  PID:2528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --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:1020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --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=5452 /prefetch:1
  2⤵
  PID:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --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=3280 /prefetch:1
  2⤵
  PID:3324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,16615436117193294393,8590489998209763018,131072 --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=3036 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3740

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:512

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 1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30
MD5 2daa93382bba07cbc40af372d30ec576
SHA1 c5e709dc3e2e4df2ff841fbde3e30170e7428a94
SHA512 65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b
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 a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7
MD5 ecdc2754d7d2ae862272153aa9b9ca6e
SHA1 c19bed1c6e1c998b9fa93298639ad7961339147d
SHA512 cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 3414e20310bbd96e36a87a50568317bf7cb5e45bfb6469e49947e91d5b8b8050
MD5 0f38998e84af7f85646e8e787ee136f4
SHA1 0ae44b7df7eabd05bf2d7679ff2206ff52e1269a
SHA512 caba506bb4b06e6efdd974922230cf340cdae9af29c5b67049192ba46399983af3b1f4f956adabce9c06ada8dd1bcadba108dc7b2e4bab0c518bc8828830c231
SSDEEP 96:nokmhY1ERT3wpvWMoiVmdeHplwtlCacS1UWQyV+VD7ziEwb:noklKrGWMXpWCXS1rt
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ce086011af06ddd1f6c20126bc010fe5cd04f89788d7d27b36c2f97c448544e7
MD5 cc4d93a999883e3250a55e0ccf7a783e
SHA1 6774cc1e17accc20ed1e79f0b61489a91337eb71
SHA512 1d79f5a9b59d9ebb47c5abcd3ea6e936261871bcdae0c74a0fa6dfb63f92c1284ad7c1b6310d014996474d8ee59cab8695356730d5ce120cfa1fa5b98070f64b
SSDEEP 96:nok9hY1ERW3wpvWMoiVmdeHplwtlCacS1UWQyV+VD7AiEwb:nokYKmGWMXpWCXS1rg
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 11KB
SHA256 c530a8511b6343b33eaf447ebacf435ac1f804e556e96d48b4c89c88c2a09114
MD5 39faf793bd4abd33352e14562cec1ae2
SHA1 57c162420814d550ba7c62805d64e9d883e5d101
SHA512 9ca4d0dd20e1876d1b689bcc2ecac4d012915870bb3691c4454fcb2e1467e36bee80605f63c8f60436af3342bbbad755540e7d3be8e13734b3caeb05e787a1cd
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupWLLe2RUu/2ZJg3z2OMDCRR:A9iIxuERzA83h09RZxYiaGaOMWRHqlWT
MD5 SHA1 SHA512 SSDEEP

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