40206747bfeb80ca6f92e7e3dafce687932e07186186de901ec83d5c0f0c6c53

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
28/04/2024, 18:26

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General

Target

05cfded3a3208903f6c9a2271856ab4a_JaffaCakes118.html
Size

99KB
MD5

05cfded3a3208903f6c9a2271856ab4a
SHA1

fe56d5de135191ab86c846f9faf94d7ba3feae78
SHA256

40206747bfeb80ca6f92e7e3dafce687932e07186186de901ec83d5c0f0c6c53
SHA512

24170bb7c8c2627df4c6a18f128830ba9d9b363c4dfd02db4b05dcd928962f2f34417df4a61cf2136f786aeb6a6cd0a24571c6c0d7dccc88087a1b0d38b53847
SSDEEP

1536:b/4o+5RkoO+1LOD6sIkkgN7qHvxzRPTYCNTzcnuXIgrLfC69+:7fIdLm7qh1zcnu/zC69+

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
2020	msedge.exe
2020	msedge.exe
4544	msedge.exe
4544	msedge.exe
1792	identity_helper.exe
1792	identity_helper.exe
4580	msedge.exe
4580	msedge.exe
4580	msedge.exe
4580	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe
4544	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4544 wrote to memory of 4368	4544	msedge.exe	84
PID 4544 wrote to memory of 4368	4544	msedge.exe	84
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 3944	4544	msedge.exe	85
PID 4544 wrote to memory of 2020	4544	msedge.exe	86
PID 4544 wrote to memory of 2020	4544	msedge.exe	86
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	msedge.exe	87
PID 4544 wrote to memory of 4808	4544	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\05cfded3a3208903f6c9a2271856ab4a_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:4544
- 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,0x100,0x104,0xd8,0x108,0x7ffbb5e446f8,0x7ffbb5e44708,0x7ffbb5e44718
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:3944
- 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=2068,6564425511110208771,1050279794678765119,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2020
- 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=2068,6564425511110208771,1050279794678765119,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
  2⤵
  PID:4808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --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=3296 /prefetch:1
  2⤵
  PID:1112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --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:1604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2192 /prefetch:1
  2⤵
  PID:3524
- 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=2068,6564425511110208771,1050279794678765119,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5336 /prefetch:8
  2⤵
  PID:1584
- 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=2068,6564425511110208771,1050279794678765119,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5336 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4976 /prefetch:1
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4984 /prefetch:1
  2⤵
  PID:2932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4348 /prefetch:1
  2⤵
  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=2068,6564425511110208771,1050279794678765119,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5364 /prefetch:1
  2⤵
  PID:340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,6564425511110208771,1050279794678765119,131072 --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=4760 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4580

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2932

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
821d16791b8c54411bae1414a0bb5312

SHA1
25bb964c2f6ffa5501a7f58eaeede56e7f7f815c

SHA256
752e73e0239a59b214aa1f38ce8a40ce4d81747a8fcf96f5071750c559835c2d

SHA512
5e77e52771a18b694bcca6e236e78b14a7944b48407697e98c2e26897ed5e36187f3ad3f5fc38158f8dcd99b24ec98e4fa6f5fc30361af6bd588d6b7ca9efe82

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
b78c32226e1dcd3a7d1e233159296e3c

SHA1
4d0b996d7c73a94882546b262237e2136fc5fd48

SHA256
f0bbcd7e4f52cdc3e30708d4fa0f12bfc873ca65727d248867a14694cd7076e0

SHA512
b4b630d1598a65edddc4b934f6e87b4cd341940484fb1a215aba74e652f0cf3f5411405d2e81268d56102f374a5c11f670857092408c7d7f4b332c283e86b575

Download Submit