27329fdd6ec1ead377a4b2f477187a1e5d6f137693cf03581ac153b57ef045c4

Analysis

max time kernel
149s
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
02/06/2024, 10:16

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General

Target

8dba77d02b8c89f71950625934d2a655_JaffaCakes118.html
Size

186KB
MD5

8dba77d02b8c89f71950625934d2a655
SHA1

c4a8893b634d51576874a30fdc423d1b8ddd8cf0
SHA256

27329fdd6ec1ead377a4b2f477187a1e5d6f137693cf03581ac153b57ef045c4
SHA512

a4134baa773904364b0700c1b51da49353b20a17222c4ddf4695d020878665b2e2d1b769e2cebf3ba09b315f716361ea01bfe717adc9a1b296582c2cbb2da130
SSDEEP

3072:SmXmquyfkMY+BES09JXAnyrZalI+Y5N86QwUdedbFilfO5YFis:SmdsMYod+X3oI+Yn86/U9jFis

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 8 IoCs

pid	Process
1492	msedge.exe
1492	msedge.exe
3968	msedge.exe
3968	msedge.exe
4224	msedge.exe
4224	msedge.exe
4224	msedge.exe
4224	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3968	msedge.exe
3968	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3968 wrote to memory of 3760	3968	msedge.exe	82
PID 3968 wrote to memory of 3760	3968	msedge.exe	82
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 2944	3968	msedge.exe	83
PID 3968 wrote to memory of 1492	3968	msedge.exe	84
PID 3968 wrote to memory of 1492	3968	msedge.exe	84
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	msedge.exe	85
PID 3968 wrote to memory of 4204	3968	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\8dba77d02b8c89f71950625934d2a655_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:3968
- 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,0x100,0x104,0xd8,0x108,0x7ff9903a46f8,0x7ff9903a4708,0x7ff9903a4718
  2⤵
  PID:3760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,4884881040959633269,9111731596936407145,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:2944
- 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=2164,4884881040959633269,9111731596936407145,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1492
- 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=2164,4884881040959633269,9111731596936407145,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:4204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,4884881040959633269,9111731596936407145,131072 --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=3260 /prefetch:1
  2⤵
  PID:1872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,4884881040959633269,9111731596936407145,131072 --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=3272 /prefetch:1
  2⤵
  PID:3484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,4884881040959633269,9111731596936407145,131072 --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=3172 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4224

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4592

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\Preferences

Filesize
5KB

MD5
5b4739b28bc2fd43bbb87d06b485dc69

SHA1
f0c87240af926a28c6577243ac05900a0a4b9d37

SHA256
d09ab36f2238c45d719ed34be1d5cb7577878f006c5b2dc8c4d1883b94206a6f

SHA512
c3fafc43430bba802f5be284e7349fe1c53f4c03fc6e6423ad865e24dc139e141ec065050b349c785cbd4bff9da938dbaaf07f6b853fbfb048bd8f1ec54f323e

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

Filesize
6KB

MD5
c7027c5d0e33e16623cc304f4eed9b64

SHA1
67a4db7a37a7e2653bbb7610ab87f70e89063161

SHA256
d53262465a56c7ce4c6b0a3670ec5da5f64c66923a0033ad6a5095302834d5d5

SHA512
ac5bc5619a7ceae378a42e1aec00fc556116dd59689aa1c33c3b9e7c956f23de7d42f36efa9d70583e9a5121fbcdd2ee173797add8057c8984189e4b2a9ade57

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

Filesize
11KB

MD5
b5571c2477ca060668ce312d0e3441d5

SHA1
8fdee2fb2e2ea262370bea80cb49957cf9ef1c47

SHA256
82b7472e611b6435940aab87bbfa02cb65cd2ca15e1b14755ced5afbe6dd2001

SHA512
309eded6498c4e7a7b85346480b67b84afcc9608a963483ca37b62b76f0db9a8d288f2ac82b521baafaa05fd64201fb92474d369d77127d74c48d44d11e1c99d

Download Submit