aaf4a40b36163cb2b5140520bdb49c6cf04c8f544a2228054f670c15abe4dcc9

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14-06-2024 10:33

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General

Target

a9376cdfca7a49118d4bba7761180a62_JaffaCakes118.html
Size

18KB
MD5

a9376cdfca7a49118d4bba7761180a62
SHA1

d65fde3d0153f6cc6af0823d6912695bf6515cc1
SHA256

aaf4a40b36163cb2b5140520bdb49c6cf04c8f544a2228054f670c15abe4dcc9
SHA512

47700c16928583abe1f62052ccf8e3293b8c45b2e4e471e656b858688875de80bf06d08c69f7c0d85a545c6c691821ba068d66daa5f88f69f6e802485caf9113
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAMl4tzUnjBhHZ82qDB8:SIMd0I5nvHrsvHyxDB8

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
1636	msedge.exe
1636	msedge.exe
4564	msedge.exe
4564	msedge.exe
3960	identity_helper.exe
3960	identity_helper.exe
3180	msedge.exe
3180	msedge.exe
3180	msedge.exe
3180	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4564 wrote to memory of 544	4564	msedge.exe	81
PID 4564 wrote to memory of 544	4564	msedge.exe	81
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 4808	4564	msedge.exe	82
PID 4564 wrote to memory of 1636	4564	msedge.exe	83
PID 4564 wrote to memory of 1636	4564	msedge.exe	83
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84
PID 4564 wrote to memory of 3968	4564	msedge.exe	84

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\a9376cdfca7a49118d4bba7761180a62_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:4564
- 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,0x100,0x104,0xd8,0x108,0x7ffcaaf146f8,0x7ffcaaf14708,0x7ffcaaf14718
  2⤵
  PID:544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:4808
- 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=2120,10931898195510978575,11931340832479480022,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1636
- 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=2120,10931898195510978575,11931340832479480022,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
  2⤵
  PID:3968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --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=3288 /prefetch:1
  2⤵
  PID:3448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --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=3304 /prefetch:1
  2⤵
  PID:4728
- 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=2120,10931898195510978575,11931340832479480022,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 /prefetch:8
  2⤵
  PID:376
- 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=2120,10931898195510978575,11931340832479480022,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --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=4784 /prefetch:1
  2⤵
  PID:2132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --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=4684 /prefetch:1
  2⤵
  PID:3756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --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=4108 /prefetch:1
  2⤵
  PID:2748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --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=5288 /prefetch:1
  2⤵
  PID:1104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,10931898195510978575,11931340832479480022,131072 --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=2904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1668

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
4e2adb13af63fc52c959e83deba7ff1d

SHA1
f65ab6a315284ab10be1f61a0128c9c64aa08f7a

SHA256
08c1a8926b949984190b6ac51764d4f1b14a501eec137fd4a1e0fd68421ecaf1

SHA512
0a73d608d4875c150810fcfdea70c1768efee35ff8bc8475d5bc79381e4bb0e095482d860139c912f31b9af18f8ac5f40496b4837dbbd75b448fd557a88b7e49

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

Filesize
5KB

MD5
2a3b9b6c59326c7160f44d9262f0ad81

SHA1
e1ae56e668b677ba88a05ea3a971364ea411366c

SHA256
968ada6a33c0f3c238a0e3a65b94d4644dd5520756a4e672a74f450abf234db3

SHA512
fbc801b3c5f402bc19a016e7ba6a26a8e032a8b0a2b7ed56000412135ad275a596866e6140e2c250073e2150e24f59777272564078746f730ce732d2e4bfe714

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
8KB

MD5
d75f7084a278dd9e5de4091650f0f73e

SHA1
57461937828d07e9d5669e9c45ccbe9a636d5a7d

SHA256
def2f35dc0cd8428ac504e7174df527f25c72c6ad88cd8a91574e00d4b96e4ed

SHA512
c39a8aaf61cec62bcfc99074f4e123223a538feeadaf67b16ed37c76fc7a063815cdf7e4feb7e6f6a76fb0ea518b49c363d7dc856ba8da439b6726f3b7bcd3cd

Download Submit