fe90b33b8910b43b6fe1eada63c48f1aa3093f62754d86813120207eaf70e0e0

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 10:29

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General

Target
a516b814934e22a21025c3eea941ee01_JaffaCakes118.html
Size 68KB
Sample240613-mjp4bayfmp
SHA256 fe90b33b8910b43b6fe1eada63c48f1aa3093f62754d86813120207eaf70e0e0
MD5 a516b814934e22a21025c3eea941ee01
SHA1 98072de45424231e4d3ed1e9b7cb7e30b358e284
SHA512 3791881dd65761246a64f34b3264d14da321b76846854885f1e9a2e20d8f866b7fa3b6523cdd59f19ddf7afbb2d16f5de428c7a9e478887e464d2262bca99086
SSDEEP 768:JiOgcMiR3sI2PDDnX0g6PuxOYWjKoTyv1wCZkoTyMdtbBnfBgN8/lboi2hcpQFVh:JajEYWjzTcNen0tbrga94hcuNnQC
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
4032	msedge.exe
4032	msedge.exe
4372	msedge.exe
4372	msedge.exe
4400	identity_helper.exe
4400	identity_helper.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe
4328	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4372 wrote to memory of 3020	4372	msedge.exe	82
PID 4372 wrote to memory of 3020	4372	msedge.exe	82
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 2816	4372	msedge.exe	83
PID 4372 wrote to memory of 4032	4372	msedge.exe	84
PID 4372 wrote to memory of 4032	4372	msedge.exe	84
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	msedge.exe	85
PID 4372 wrote to memory of 4408	4372	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\a516b814934e22a21025c3eea941ee01_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:4372
- 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,0x100,0x104,0xd8,0x108,0x7ffdb7d346f8,0x7ffdb7d34708,0x7ffdb7d34718
  2⤵
  PID:3020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:2816
- 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=1988,15532030444068674693,13576467474398124432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4032
- 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=1988,15532030444068674693,13576467474398124432,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:4408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --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=2100 /prefetch:1
  2⤵
  PID:4236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --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=3316 /prefetch:1
  2⤵
  PID:3844
- 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=1988,15532030444068674693,13576467474398124432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4356 /prefetch:8
  2⤵
  PID:4220
- 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=1988,15532030444068674693,13576467474398124432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4356 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --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=4944 /prefetch:1
  2⤵
  PID:4112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --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=4904 /prefetch:1
  2⤵
  PID:2736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --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=4100 /prefetch:1
  2⤵
  PID:1620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --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=4740 /prefetch:1
  2⤵
  PID:1352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,15532030444068674693,13576467474398124432,131072 --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=2516 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4328

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2536

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2540

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 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
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 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 25f937f946ec2ef1a7f6614970c082afe698270ba7085faa1b5f2a323f499f36
MD5 18e7464a325b990b82c406c240de71a7
SHA1 fef0c90be01eb21a51be5a71732eeefc931163af
SHA512 476a2347d40bda85af3c024febe7b6db42bc2ab8398ca6e866623c80029e344580955568bd548d9153b19d06b545434685d5c8d3306b3e795c01c03cc342e85a
SSDEEP 96:nAyAkUQj1g6AvJaZjuwpvWMoiVmdeHvSS7NlUWQyV+VDCziEwb:njAkzmvJaZjuGWMX1Nlro
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 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 5fd6d01cba725a2c151556c3214073af2cc76ab323c408b1d397c9f1da10e55c
MD5 2ca566468ad9a91812bba48700268442
SHA1 504fb0687e80438f34b509dd1e2d846391b7ae10
SHA512 a6894f67b167b78ddde0993263ba4ff84dc75477b949cf7c7f398017e29cb58593fa7bb438edb49a3d89c201937c0083cab10376a54aab5adbc5074fe813231b
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupiRe2RUPJRuKxA:A9iIxuERzA83h09RZxYiFfh
MD5 SHA1 SHA512 SSDEEP

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