6eb7f70af838c0c3445e152458e75b7849b755ce9e042b1be0e3d66f5e0b45c9

Analysis

max time kernel
152s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29/02/2024, 01:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ad52e72f5696c8c5deb3d5df2b609780.exe
Size

13KB
MD5

ad52e72f5696c8c5deb3d5df2b609780
SHA1

3d9b46f2e20f97bdf6643f40305fc9a4ea850298
SHA256

6eb7f70af838c0c3445e152458e75b7849b755ce9e042b1be0e3d66f5e0b45c9
SHA512

c14ca482d3158096c10e5571f0b34135b92d3d2b39af31ca5e173ff7f908f18b21948f629104a54af8c6c277ca7d6d30af0f517da3d58b8aa9298945f8f523c0
SSDEEP

192:OS4gbgkAN4SJj+bfrJsUwv7E6BdnJyPCr9ZCspE+TMwrRmK+vhOrdgTOQ:OS4uI44aJ+7NBBJUeM4mb3

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2544-0-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2544-1-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
4916	msedge.exe
4916	msedge.exe
640	msedge.exe
640	msedge.exe
1428	identity_helper.exe
1428	identity_helper.exe
652	msedge.exe
652	msedge.exe
652	msedge.exe
652	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe
640	msedge.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2544	ad52e72f5696c8c5deb3d5df2b609780.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 640	2544	ad52e72f5696c8c5deb3d5df2b609780.exe	90
PID 2544 wrote to memory of 640	2544	ad52e72f5696c8c5deb3d5df2b609780.exe	90
PID 640 wrote to memory of 1924	640	msedge.exe	91
PID 640 wrote to memory of 1924	640	msedge.exe	91
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 3432	640	msedge.exe	93
PID 640 wrote to memory of 4916	640	msedge.exe	92
PID 640 wrote to memory of 4916	640	msedge.exe	92
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94
PID 640 wrote to memory of 3900	640	msedge.exe	94

C:\Users\Admin\AppData\Local\Temp\ad52e72f5696c8c5deb3d5df2b609780.exe
"C:\Users\Admin\AppData\Local\Temp\ad52e72f5696c8c5deb3d5df2b609780.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://ads.eorezo.com/cgi-bin/advert/getads?did=43
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:640
- - 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,0x100,0x104,0xd8,0x108,0x7ffbd9cd46f8,0x7ffbd9cd4708,0x7ffbd9cd4718
    3⤵
    PID:1924
- - 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=2080,3281231359560777817,4094678031142830885,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4916
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
    3⤵
    PID:3432
- - 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=2080,3281231359560777817,4094678031142830885,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
    3⤵
    PID:3900
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --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=3284 /prefetch:1
    3⤵
    PID:2256
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --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=3276 /prefetch:1
    3⤵
    PID:5000
- - 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=2080,3281231359560777817,4094678031142830885,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
    3⤵
    PID:4724
- - 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=2080,3281231359560777817,4094678031142830885,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1428
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --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=4180 /prefetch:1
    3⤵
    PID:1212
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --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=5212 /prefetch:1
    3⤵
    PID:2116
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --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=5520 /prefetch:1
    3⤵
    PID:4244
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --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=5476 /prefetch:1
    3⤵
    PID:1884
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,3281231359560777817,4094678031142830885,131072 --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=5400 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1944

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
36bb45cb1262fcfcab1e3e7960784eaa

SHA1
ab0e15841b027632c9e1b0a47d3dec42162fc637

SHA256
7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

SHA512
02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

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

Filesize
152B

MD5
1e3dc6a82a2cb341f7c9feeaf53f466f

SHA1
915decb72e1f86e14114f14ac9bfd9ba198fdfce

SHA256
a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

SHA512
0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

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

Filesize
6KB

MD5
7731cd0f9d64e2970a0b92f93b8e4aa7

SHA1
c7f887615553cfb1138136f2b1bcbd25b9ddeeea

SHA256
9b82d26e648641539fab5108f4a1f2d406e37d9bafc955fa44d014bdfcf0c52a

SHA512
3403b7cf72c50e06d23d31f6b0c3b9db0dcdfeb804c509eaabb2c0f8ed6a4fbb43c93df1ede608d57b91a06a5657d79df4715b488385eb36f9d1dfaf82d96870

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

Filesize
6KB

MD5
138afebff996561e7549413a18417738

SHA1
0485530c540dfb344db8dc60e5a1ebb48d53b105

SHA256
1f34fdbad5651fee6edd9c0a132f067834db2e244d6ff4b8e174b3e516102500

SHA512
5743ac8e0f657cf8220d70139975b87f910b71109fd1d82488b0524c05721c98e46dfe28b41c7f12e5c6dd353bd6a5072f2c7d48234845c38f6b9fa3817816ef

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
12KB

MD5
2e72505472e034231e0def4575d193b2

SHA1
385fb27205e91b6797f0c252090fb974a8dcfcd6

SHA256
f5dd138bb07f0a536be06ba58945f0edbd117468174cb41f536243113532a1e2

SHA512
9e4b9a432326bf3d1a2137784584bcced636971336ec0094d0a536e9eca43d095da2b40eab91422b33aba64c5be5e622c4d35a51731f15861bea73c502e11672

Download Submit
memory/2544-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2544-1-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download