b38915bba81917f58bdbd8d2e6b319c3b0536c922ee5456b191e9dd3490f1e18

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 16:05

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General

Target

b4605dab3a6642906bda216c2175a64e_JaffaCakes118.html
Size

17KB
MD5

b4605dab3a6642906bda216c2175a64e
SHA1

18c8dc3a53bc958f6414d825b171e35f56e0ddf9
SHA256

b38915bba81917f58bdbd8d2e6b319c3b0536c922ee5456b191e9dd3490f1e18
SHA512

60d20d32acc6cf5307267edf98479a7e3284b0db5cf1e4aa5a48e3f372240e7c6dbfe4fe83550ae18ad5b0c2bba9e9485475dae35c4c6f8e3fa6fbb1256b17f5
SSDEEP

384:5bWyW4vcPBzBpOMbcMj0n16Bidx8o8Nq7zaqVlNFwDztxdX6sugvNkWgIwjz:/Uw4XyIwjz

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
4156	msedge.exe
4156	msedge.exe
4772	msedge.exe
4772	msedge.exe
2560	identity_helper.exe
2560	identity_helper.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe
4620	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe
4772	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4772 wrote to memory of 3608	4772	msedge.exe	81
PID 4772 wrote to memory of 3608	4772	msedge.exe	81
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 2052	4772	msedge.exe	82
PID 4772 wrote to memory of 4156	4772	msedge.exe	83
PID 4772 wrote to memory of 4156	4772	msedge.exe	83
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	msedge.exe	84
PID 4772 wrote to memory of 1020	4772	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\b4605dab3a6642906bda216c2175a64e_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:4772
- 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,0x100,0x104,0xd8,0x108,0x7ffb884446f8,0x7ffb88444708,0x7ffb88444718
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,8006003562659456728,17025129385155020759,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:2
  2⤵
  PID:2052
- 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=2148,8006003562659456728,17025129385155020759,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4156
- 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=2148,8006003562659456728,17025129385155020759,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  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=2148,8006003562659456728,17025129385155020759,131072 --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=3332 /prefetch:1
  2⤵
  PID:3096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,8006003562659456728,17025129385155020759,131072 --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=3352 /prefetch:1
  2⤵
  PID:1032
- 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=2148,8006003562659456728,17025129385155020759,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:8
  2⤵
  PID:3424
- 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=2148,8006003562659456728,17025129385155020759,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,8006003562659456728,17025129385155020759,131072 --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=4664 /prefetch:1
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,8006003562659456728,17025129385155020759,131072 --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=4852 /prefetch:1
  2⤵
  PID:1052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,8006003562659456728,17025129385155020759,131072 --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=4144 /prefetch:1
  2⤵
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,8006003562659456728,17025129385155020759,131072 --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=3544 /prefetch:1
  2⤵
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,8006003562659456728,17025129385155020759,131072 --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=4636 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4620

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1788

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\22641690-3cc6-4cc0-8e17-6bbf3e9cb20e.tmp

Filesize
6KB

MD5
31d7e7293f98b71abd1489413eb0bb09

SHA1
8fff316d74829410a20f1641389926b2a403d67c

SHA256
c29e3d11010cb9bb8dd4631acb4747d61a538fd63a289f3281eefd75ced50769

SHA512
968b0516abb7dd63b4e51a57c972cd74df258fb60c62a3c48b8aecc31079b943b5191c5165155911103c6e372476c2423616ced495d7b2be381921c25e6ebc59

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

Filesize
5KB

MD5
86dfef59f46560fffb487a8213602ea8

SHA1
9a801984e3bd46b795aef02f63dc747647fd550e

SHA256
7de2e76c6f9ebabf733ac1d3c50af8eb8c3e97a17013edd88b535c18efa88ff2

SHA512
a9688314440b96a1ad0daedf709015d7956d6aefabf08bc04a8a5230894f31acf47319d7c8e32d02c65e1025788f6a50154ed6fca3b0775c2bdd1fc18848bca8

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
8KB

MD5
4248eccb7928a1510e423aab15e0f198

SHA1
dd0532b9bb91d7ebba9b640815c6a9749fc44eaf

SHA256
1d4e9f7741ffea889c56308b2b49402ae01f1fd6c411454675096a378490e6e2

SHA512
e7e74523036bb98d78763dbfc44135feea8450e169139f0f0053ad14cf27cec6421cd83ccda8c5ebab1f3188494d630e268dc4a173c9a55db3f8f72c201310f8

Download Submit