a44c31bc143291d985a4bc7ff5031a51f99183e900b81cc6a653869241ff422e

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13-06-2024 12:32

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General

Target

a58e021d8d1ed71ebfb3aa4d61892c21_JaffaCakes118.html
Size

31KB
MD5

a58e021d8d1ed71ebfb3aa4d61892c21
SHA1

88ff84cce779fd8d07defbac08411701beadc3a3
SHA256

a44c31bc143291d985a4bc7ff5031a51f99183e900b81cc6a653869241ff422e
SHA512

d250fec19b39a269acacbc7de277dd385f467db082fe8f73d589ca85949c8bd693212db3ef1592fc6f1a115432bc9e1c75918e82e7639511ef707f128fd0736b
SSDEEP

384:OMr8PV6NOXBf1cX/DUXiP6O6+A3YrgdivY+3QzQIUMynKVWvL4YU:OMr8PVzcj/gdivY+3QzQh0P

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
2568	msedge.exe
2568	msedge.exe
1748	msedge.exe
1748	msedge.exe
4596	identity_helper.exe
4596	identity_helper.exe
1632	msedge.exe
1632	msedge.exe
1632	msedge.exe
1632	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe
1748	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 1944	1748	msedge.exe	81
PID 1748 wrote to memory of 1944	1748	msedge.exe	81
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 3884	1748	msedge.exe	83
PID 1748 wrote to memory of 2568	1748	msedge.exe	84
PID 1748 wrote to memory of 2568	1748	msedge.exe	84
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	msedge.exe	85
PID 1748 wrote to memory of 2172	1748	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\a58e021d8d1ed71ebfb3aa4d61892c21_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:1748
- 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,0x100,0x104,0xd8,0x108,0x7ffc47d446f8,0x7ffc47d44708,0x7ffc47d44718
  2⤵
  PID:1944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:3884
- 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=2068,6095166970513020910,15361036265218788026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2568
- 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=2068,6095166970513020910,15361036265218788026,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2576 /prefetch:8
  2⤵
  PID:2172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --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=3316 /prefetch:1
  2⤵
  PID:2280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --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:2440
- 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=2068,6095166970513020910,15361036265218788026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5892 /prefetch:8
  2⤵
  PID:4400
- 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=2068,6095166970513020910,15361036265218788026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5892 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --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=5048 /prefetch:1
  2⤵
  PID:1528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --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=5052 /prefetch:1
  2⤵
  PID:3276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --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=4820 /prefetch:1
  2⤵
  PID:2824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --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=5068 /prefetch:1
  2⤵
  PID:1320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,6095166970513020910,15361036265218788026,131072 --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=2020 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1632

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3016

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
477462b6ad8eaaf8d38f5e3a4daf17b0

SHA1
86174e670c44767c08a39cc2a53c09c318326201

SHA256
e6bbd4933b9baa1df4bb633319174de07db176ec215e71c8568d27c5c577184d

SHA512
a0acc2ef7fd0fcf413572eeb94d1e38aa6a682195cc03d6eaaaa0bc9e5f4b2c0033da0b835f4617aebc52069d0a10b52fc31ed53c2fe7943a480b55b7481dd4e

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

Filesize
152B

MD5
b704c9ca0493bd4548ac9c69dc4a4f27

SHA1
a3e5e54e630dabe55ca18a798d9f5681e0620ba7

SHA256
2ebd5229b9dc642afba36a27c7ac12d90196b1c50985c37e94f4c17474e15411

SHA512
69c8116fb542b344a8c55e2658078bd3e0d3564b1e4c889b072dbc99d2b070dacbc4394dedbc22a4968a8cf9448e71f69ec71ded018c1bacc0e195b3b3072d32

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\637bec08-0c9d-4f89-955a-88a27d79ce27.tmp

Filesize
6KB

MD5
e3189b909aaf3d345adb3b59dfa2686c

SHA1
81bb567ff2267e55ec4693c08357adf6d76be9d9

SHA256
7bc4c29e9f0d83eeae1092d1c1594c107368bfcecf7362f48549a9d241afdcf8

SHA512
5de5e7d8930caed5559003ea268eba2e4c28d2c896008e3d72ee1ea65dd4d642a8ba5e7d4fc6affd572ce2939d40fb4eb5c0267084a9b97f26712e025e5c836c

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

Filesize
6KB

MD5
a717dc7fef4d950b9a9c9841e54adaf2

SHA1
1a67a4e6f3203e9e8caab1b9098032b5d07b815c

SHA256
a1058e53f4209bfb081acfb7872fe50f327ab2e969e9e6eabf05cd9354deffd0

SHA512
0db66f92049507df16ce65c58deb8eed2350e6273fac6c290ade3a0a309386c1e9e0e97b0468c4004b231f4da3b052d5bea99a58ab40308914466ce4353bf1e2

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
11KB

MD5
64f4363aca2b253fbe2672f891cf8c4f

SHA1
31b623137fddfd0daf9c18fe446748888e8fae02

SHA256
ebc3f8b0dad883fafa0d25148dcb3c54ccd9321d392e677ea7d668a50ba3c9f1

SHA512
a7ecd0c8833127ddef699efc7e051a4c6e2749b1fa722daccaf40fb4f032bb427a9c7202688be16c3e896b2b4f2fd186a920fef190a80043c4625f9c46a4d7cf

Download Submit