b0731d3dbe15b3e25c0e6d19a9fa975c111132753f1aea7b2f34461ca7af96ef

Analysis

max time kernel
145s
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
04/06/2024, 13:45

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General

Target
950daf248da93ba11bec265286f8b0e2_JaffaCakes118.html
Size 348KB
Sample240604-q2fjdahe2v
SHA256 b0731d3dbe15b3e25c0e6d19a9fa975c111132753f1aea7b2f34461ca7af96ef
MD5 950daf248da93ba11bec265286f8b0e2
SHA1 8bbef23da648d65d356c3b78a90c1906f685a212
SHA512 d4493aa9a5e2be29d2fd93b59cb9542e288bc3f982867718d8cc613ae4843e474fdafaf0bc1f35afcf3ee78c1f8620c3017a6d069b40c8e7e033bdfd61285da8
SSDEEP 6144:nsMYod+X3oI+YVsMYod+X3oI+Y5sMYod+X3oI+YQ:L5d+X3/5d+X3f5d+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
4564	msedge.exe
4564	msedge.exe
4424	msedge.exe
4424	msedge.exe
4464	identity_helper.exe
4464	identity_helper.exe
2184	msedge.exe
2184	msedge.exe
2184	msedge.exe
2184	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4424 wrote to memory of 944	4424	msedge.exe	83
PID 4424 wrote to memory of 944	4424	msedge.exe	83
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4452	4424	msedge.exe	84
PID 4424 wrote to memory of 4564	4424	msedge.exe	85
PID 4424 wrote to memory of 4564	4424	msedge.exe	85
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	msedge.exe	86
PID 4424 wrote to memory of 2664	4424	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\950daf248da93ba11bec265286f8b0e2_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:4424
- 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,0x100,0x104,0xd8,0x108,0x7ffdfb5346f8,0x7ffdfb534708,0x7ffdfb534718
  2⤵
  PID:944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:4452
- 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=2076,10986159752811469264,8711369547014919634,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2492 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4564
- 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=2076,10986159752811469264,8711369547014919634,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:8
  2⤵
  PID:2664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --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=3228 /prefetch:1
  2⤵
  PID:2156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --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=3232 /prefetch:1
  2⤵
  PID:924
- 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=2076,10986159752811469264,8711369547014919634,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:1640
- 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=2076,10986159752811469264,8711369547014919634,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --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=5196 /prefetch:1
  2⤵
  PID:1412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --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=5212 /prefetch:1
  2⤵
  PID:4104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --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=5576 /prefetch:1
  2⤵
  PID:4704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --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=5620 /prefetch:1
  2⤵
  PID:3780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,10986159752811469264,8711369547014919634,131072 --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=1936 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2304

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5092

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 284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64
MD5 f61fa5143fe872d1d8f1e9f8dc6544f9
SHA1 df44bab94d7388fb38c63085ec4db80cfc5eb009
SHA512 971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6
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 b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262
MD5 87f7abeb82600e1e640b843ad50fe0a1
SHA1 045bbada3f23fc59941bf7d0210fb160cb78ae87
SHA512 ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 682fba05609cca2429b27b3db5b0f4cb798461d283d402bd747c68524b53ef2a
MD5 1e5676de90f2fb078e691e2f5c9f6875
SHA1 7a808e53767f968ad293b08963d2aa00d422bb81
SHA512 f2835343c78217aa5422aa5255c828a8a301d1bcb65300046e600c5627ebd35f46a22be58bc7815d37d2a882778e21ac212b2840918308bc52fe099186908457
SSDEEP 96:n2k8e1M120wpvWMoiVmdeH/zJ2UWQyV+VD7AiEwb:n2krAlGWMXkrg
MD5 SHA1 SHA512 SSDEEP

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d787d0dd-9fdb-49d3-89b0-0f29839fde49.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\d787d0dd-9fdb-49d3-89b0-0f29839fde49.tmp
Size 5KB
SHA256 b796da3b2ba4269e028aaea85c78c46121dd13c29aaef0f181e7e067b3dc7c97
MD5 f48df08f1f896ce77ceb4b11cba63ac3
SHA1 3eab749f0487b26f5eb43a21354f140690aabbff
SHA512 31e8243b1f9ea3c86143fc17c459e8893c52b3b81c81fa389ad54aa77fafd3c39f262c797300a1a5c4da40fab64beb140fa4c7f1bceea16e90f126f3de6b7ca5
SSDEEP 96:n2kRe1M1v0wpvWMoiVmdeH/zJ2UWQyV+VDCziEwb:n2koA8GWMXkro
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 114f6ea72223919b95cfcdd4eda922709e83feddd0183f6755926ee2ac024c11
MD5 d6334c46a95361787af400f0fb036ee5
SHA1 8908dc50740961832c029fe13f1b952397f361d7
SHA512 d923c24ec9041fc8f3b74e2311769d59f0c0f7b9d64c23b79238dcfedf94f72b9ae7ab1dceb83a3fcb6ad7649013b1f325c247436e5d847958733eec93990e41
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupxvce2RUZt/mycT3z2OMDC2:A9iIxuERzA83h09RZxY1C2VUaOMWRHqb
MD5 SHA1 SHA512 SSDEEP

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