f81d7b65fe644806c337d2e7bb0533717a4a0002daa9da8995ed6e9e77685a50

Analysis

max time kernel
149s
max time network
129s
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, 13:37

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General

Target

b3c9665825257e648243b9066e84d0f1_JaffaCakes118.html
Size

348KB
MD5

b3c9665825257e648243b9066e84d0f1
SHA1

312c40938b83cb7682404e412a07cb2fbb99315e
SHA256

f81d7b65fe644806c337d2e7bb0533717a4a0002daa9da8995ed6e9e77685a50
SHA512

8e2f083c472b302070b37b32cbd454d73cbb4a4b7edddd75d5a0057950453b1a3b1cbb98c34d59b3f306d550c9c53ce43603af7ace65531d08a02063d9d2daae
SSDEEP

6144:SasMYod+X3oI+YqU5sMYod+X3oI+YAsMYod+X3oI+YQ:d5d+X3V5d+X3Y5d+X3+

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
4784	msedge.exe
4784	msedge.exe
4464	msedge.exe
4464	msedge.exe
3996	identity_helper.exe
3996	identity_helper.exe
3212	msedge.exe
3212	msedge.exe
3212	msedge.exe
3212	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4464 wrote to memory of 4404	4464	msedge.exe	82
PID 4464 wrote to memory of 4404	4464	msedge.exe	82
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4996	4464	msedge.exe	83
PID 4464 wrote to memory of 4784	4464	msedge.exe	84
PID 4464 wrote to memory of 4784	4464	msedge.exe	84
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	msedge.exe	85
PID 4464 wrote to memory of 1056	4464	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\b3c9665825257e648243b9066e84d0f1_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:4464
- 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,0x100,0x104,0xd8,0x108,0x7ffbcb3246f8,0x7ffbcb324708,0x7ffbcb324718
  2⤵
  PID:4404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2552 /prefetch:2
  2⤵
  PID:4996
- 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=2548,11008302687089631348,9093167497626199119,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2620 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4784
- 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=2548,11008302687089631348,9093167497626199119,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2636 /prefetch:8
  2⤵
  PID:1056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --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=3216 /prefetch:1
  2⤵
  PID:4248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --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=3244 /prefetch:1
  2⤵
  PID:2112
- 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=2548,11008302687089631348,9093167497626199119,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  PID:4416
- 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=2548,11008302687089631348,9093167497626199119,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --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=4780 /prefetch:1
  2⤵
  PID:2524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --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=4724 /prefetch:1
  2⤵
  PID:3764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --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=4648 /prefetch:1
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --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=4988 /prefetch:1
  2⤵
  PID:5064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2548,11008302687089631348,9093167497626199119,131072 --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=5016 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3692

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3816

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

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

Filesize
5KB

MD5
7e88703b836c5290e26b58a1229aae8b

SHA1
990e32fc61ef649cef57cb19241e285f1f3ab325

SHA256
20be4d322f1ee2dd1618c4a52d4d87c24d84c5c7e1aeabb4a462c8e224dd078b

SHA512
2e7ddcb9a084bfd1b40b432bca626e42016a4ae2f1da7339bd08d572d40bc0c112ab0fd0c4a96c3dd034428071a07020eb2cc2308c8b90f5ec534be599d3d19e

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

Filesize
5KB

MD5
165776a01d492d00ccb157672abc69ed

SHA1
8e6caaf33563a88ced4a23f97208695357b9056c

SHA256
0664a56da57a0a76b96d7d7a178f68c7f8e75464ef352c9da8e52c6d2b6cba45

SHA512
6983279905b3a833fa09235f793940f03bc44db15f4b043313a685dc64fee18c95ca347685aee2766db27299ff9d09cfc824eafe6c618fe868f8324dba034026

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
90b5158b1c556c529b22e13a9f6412d2

SHA1
d71ada63746371970f1c3302c26f78c4a36c92f8

SHA256
e511143f0595a45dab7ef946eaba048413fa47d03d894a87f2c578aff3c2af78

SHA512
8afc10194ba8f61ef832c94dd07127cc989c8b57bc80835cbc35c838054d4edc4543f6892213909946981d770b04051864ec59f8ba943f9b073fb89363e73375

Download Submit