b3b027dc8a9509b5a6612200e96b79573fc750c22b95baad14bd548c87bdb695

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29/04/2024, 19:23

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General

Target

0871861cb761ef18128d136d5888654d_JaffaCakes118.html
Size

45KB
MD5

0871861cb761ef18128d136d5888654d
SHA1

a7b63a7a3619c359f4aab18741ac0488e6ff4a63
SHA256

b3b027dc8a9509b5a6612200e96b79573fc750c22b95baad14bd548c87bdb695
SHA512

a96fbce18f5a01bd5ee3b6c9d34c2e68b81bf4024d2a1ac0ff8885ef5138135d5f37a6598cc2e14393faac14127852e7302199dcb2a230b84d85d0df56109391
SSDEEP

384:7d3vMikcw3ukGUScWa8168ouQcaTaY8Rhl5KJK:7d3CzGUScWa8168o5aYEhl5K8

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
5004	msedge.exe
5004	msedge.exe
4836	msedge.exe
4836	msedge.exe
2608	identity_helper.exe
2608	identity_helper.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe
4372	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe
4836	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4836 wrote to memory of 4568	4836	msedge.exe	84
PID 4836 wrote to memory of 4568	4836	msedge.exe	84
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 2360	4836	msedge.exe	85
PID 4836 wrote to memory of 5004	4836	msedge.exe	86
PID 4836 wrote to memory of 5004	4836	msedge.exe	86
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87
PID 4836 wrote to memory of 384	4836	msedge.exe	87

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\0871861cb761ef18128d136d5888654d_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:4836
- 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,0x100,0x104,0xd8,0x108,0x7ff8130f46f8,0x7ff8130f4708,0x7ff8130f4718
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:2360
- 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=2180,15124998661310752758,14001090314256825775,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5004
- 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=2180,15124998661310752758,14001090314256825775,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2588 /prefetch:8
  2⤵
  PID:384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --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=3272 /prefetch:1
  2⤵
  PID:3924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --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:3056
- 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=2180,15124998661310752758,14001090314256825775,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4948 /prefetch:8
  2⤵
  PID:428
- 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=2180,15124998661310752758,14001090314256825775,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4948 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --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=4748 /prefetch:1
  2⤵
  PID:1580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --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=4360 /prefetch:1
  2⤵
  PID:952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --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=4148 /prefetch:1
  2⤵
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --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=3780 /prefetch:1
  2⤵
  PID:2968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,15124998661310752758,14001090314256825775,131072 --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=3160 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4372

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2884

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
2a70f1bd4da893a67660d6432970788d

SHA1
ddf4047e0d468f56ea0c0d8ff078a86a0bb62873

SHA256
c550af5ba51f68ac4d18747edc5dea1a655dd212d84bad1e6168ba7a97745561

SHA512
26b9a365e77df032fc5c461d85d1ba313eafead38827190608c6537ec12b2dfdbed4e1705bfd1e61899034791ad6fa88ea7490c3a48cdaec4d04cd0577b11343

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

Filesize
152B

MD5
fbe1ce4d182aaffb80de94263be1dd35

SHA1
bc6c9827aa35a136a7d79be9e606ff359e2ac3ea

SHA256
0021f72dbca789f179762b0e17c28fe0b93a12539b08294800e47469905aeb51

SHA512
3fb0a3b38e7d4a30f5560594b1d14e6e58419e274255fb68dfe0ca897aa181f9ce8cb2048403f851fd36a17b0e34d272d03927769d41a500b2fe64806354902f

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

Filesize
6KB

MD5
c67294db14c774508c724f7dbeb608f9

SHA1
6f4ad7d1c52de8ddab98657a15b3cb3ccae77752

SHA256
3680bdab2ab11d582e9afdb7faf902f6809e84ef53749a3727c601b55a412c8d

SHA512
02adeec2674da913d849b9766f8e29f1e7af70524de6f7db5127dec4ffe91588808c9da0c78a96a4b2b0a53a9c41e3165317eeeeb3b0593cc835acf7f00c4a06

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

Filesize
6KB

MD5
b53cdffda42f7c4b11982c69935511c8

SHA1
83238091b610f2901c59112de4816c45504695ed

SHA256
c6b71550bad592eb2f9fb3822756590479f4ea33d8f9437e8fb4f0bfa00ad00e

SHA512
5b30929e77c47722061889a38016e7e13f8408d1fc4e8e3e9d602340a66741d7b2fa977de8dc8e98102fef89eff0bc7e39a9f49a51cfbc44b18c981e73a2883f

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
831032a3bc7f0ade1f66fdcb125c215a

SHA1
f1a5036ab358f607373b0713d567614df5786e86

SHA256
b9158feb7e2af3a3553e39ef57adc5463b489636cceef643f1f063b5e9854999

SHA512
2b979c636954b06896d8352b899fe75ce5e31353d20afe1eaea82d933644f48f35b4abda57665844c7d0c1cee3058088764144d0b4419f10c7a20b363d886025

Download Submit