hxxps://ssweb[.]seap[.]minhap[.]es/almacen/invitado/login/amFsdmFyZXpAdXJiYXNlci5jb20

Analysis

max time kernel
44s
max time network
39s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
04/04/2024, 15:37

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General

Target
https://ssweb.seap.minhap.es/almacen/invitado/login/amFsdmFyZXpAdXJiYXNlci5jb20
Sample240404-s2k5zabe2x

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
320	msedge.exe
320	msedge.exe
220	msedge.exe
220	msedge.exe
4728	identity_helper.exe
4728	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 220 wrote to memory of 464	220	msedge.exe	84
PID 220 wrote to memory of 464	220	msedge.exe	84
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 4576	220	msedge.exe	85
PID 220 wrote to memory of 320	220	msedge.exe	86
PID 220 wrote to memory of 320	220	msedge.exe	86
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87
PID 220 wrote to memory of 208	220	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://ssweb.seap.minhap.es/almacen/invitado/login/amFsdmFyZXpAdXJiYXNlci5jb20
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:220
- 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,0x100,0x104,0xd8,0x108,0x7ffec0c846f8,0x7ffec0c84708,0x7ffec0c84718
  2⤵
  PID:464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:4576
- 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=2084,3330302410664466670,10784251074719489796,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:320
- 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=2084,3330302410664466670,10784251074719489796,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --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=3288 /prefetch:1
  2⤵
  PID:2044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --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:3764
- 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=2084,3330302410664466670,10784251074719489796,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:392
- 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=2084,3330302410664466670,10784251074719489796,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --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=5324 /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=2084,3330302410664466670,10784251074719489796,131072 --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:4680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --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=5628 /prefetch:1
  2⤵
  PID:4732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --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=5504 /prefetch:1
  2⤵
  PID:4992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6064 /prefetch:1
  2⤵
  PID:3088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,3330302410664466670,10784251074719489796,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3576 /prefetch:1
  2⤵
  PID:4360

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1424

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3976

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221
MD5 7740a919423ddc469647f8fdd981324d
SHA1 c1bc3f834507e4940a0b7594e34c4b83bbea7cda
SHA512 7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a
MD5 9f44d6f922f830d04d7463189045a5a3
SHA1 2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c
SHA512 7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 4e8e2115ea32a89bf195f7f987a07e7884b620a919b6a6a6a2ee7a62b46be3b7
MD5 28845f043705f7a73cf8f6122faae353
SHA1 0621b12aff0a330dc0d3eea7fcae41cd4c9e496c
SHA512 55ae50a4c5604e6044da00504e659a4946c7528c140372d9f6b9d6d1438e706a32b8c00800b2244a29d91544cc5de7829522922f34ddab90af7975f75dfa6ba7
SSDEEP 96:nikQL1NIh8lwpvWMoiVmdeH+G5x6AUWQyV+VD7ziEwb:nikGLPlGWMXN/6Art
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 2735a6d4a1ab1c88cef3662effcd4cffddd6195ba5e3053150bd8f5c86fab89d
MD5 4a385945e265542a520cd98c7ffc3cef
SHA1 e249d8d96d9fae7457f974a1c46022deb38cc685
SHA512 07583e5a3c2db4130290275c7b761641512d63e73ba266d867846d55a762eabd9d64790fe30edb049fd621601bb6ac3497a7edb4982040bd02729727497f97b8
SSDEEP 96:nikrL1FIh8lwpvWMoiVmdeH+G5x6AUWQyV+VD7AiEwb:nikX3PlGWMXN/6Arg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 4783c21d00748b9f4c3a8c93e91d7a93c004a0a4e0dfcc902a5c516256987c95
MD5 76bf7dd01f7b7e64070df440f15b7f26
SHA1 287ac72be2e41dda65a62c508d2db0fe4426d596
SHA512 ff0b4e5be0285998ed38915260497a558bf3e8a7dad5827ca97089dca4d40286244867c07a1b7f6ae2290bacf77c33d65c8cb4b793f024589bde8b54c7d22a3d
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupAe2RUezebgUGjKFGOz0c+m:A9iIxuERzA83h09RZxYe7DUiMJzV+m
MD5 SHA1 SHA512 SSDEEP

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