hxxps://transfer[.]sapo[.]pt/downloads/41e0e0ac-1ed7-4b90-8313-ce4c36e60bff/sapotransfer-6168b3c760e7atl/

Analysis

max time kernel
1122s
max time network
1686s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
20-04-2024 18:22

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General

Target

https://transfer.sapo.pt/downloads/41e0e0ac-1ed7-4b90-8313-ce4c36e60bff/sapotransfer-6168b3c760e7atl/

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

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1708	2040	chrome.exe	28
PID 2040 wrote to memory of 1708	2040	chrome.exe	28
PID 2040 wrote to memory of 1708	2040	chrome.exe	28
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2656	2040	chrome.exe	30
PID 2040 wrote to memory of 2584	2040	chrome.exe	31
PID 2040 wrote to memory of 2584	2040	chrome.exe	31
PID 2040 wrote to memory of 2584	2040	chrome.exe	31
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32
PID 2040 wrote to memory of 2660	2040	chrome.exe	32

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://transfer.sapo.pt/downloads/41e0e0ac-1ed7-4b90-8313-ce4c36e60bff/sapotransfer-6168b3c760e7atl/
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef74a9758,0x7fef74a9768,0x7fef74a9778
  2⤵
  PID:1708
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1140 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:2
  2⤵
  PID:2656
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1448 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:8
  2⤵
  PID:2584
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1560 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:8
  2⤵
  PID:2660
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2224 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:1
  2⤵
  PID:2316
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2232 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:1
  2⤵
  PID:2432
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1524 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:2
  2⤵
  PID:1452
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3592 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:8
  2⤵
  PID:492
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3572 --field-trial-handle=1324,i,7341721218038488120,13667253626175449887,131072 /prefetch:1
  2⤵
  PID:952

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:1652

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\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
5f0a67dad0a2883591ea8e638b26349d

SHA1
efa68afa12bf8c05a9b9cf0ba956f80b8ce55624

SHA256
7b8e94caed01d550bc8540a781b0c0bdd8edfb0f046d365707fc5a10f3549f86

SHA512
8e8942474308e0f83a5ecf680364fdd9bebb155002002bcdbc5a819609750ca043e6697ec3ce9328619ce5ca1760ceda54eaa2b0ed0e3e0911f7bee737a28101

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

Filesize
16B

MD5
aefd77f47fb84fae5ea194496b44c67a

SHA1
dcfbb6a5b8d05662c4858664f81693bb7f803b82

SHA256
4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

SHA512
b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
5KB

MD5
4646e8a77607aff2fea903bbae71112d

SHA1
72d82c6ffc7da2e44cfb600ddf9e071d68d8cbe2

SHA256
3b237125fa5065d6c4a0fe9d6fa431ad9d262e644fa0708fa7fab57c87f1a23a

SHA512
04c218652884b74658558019c79df1a80df9a18f249c876781f3c7582a3067e552ae3cd1d8fed0f5025a6a9579c7850d6890250ca2fb698b6b3c64bd2e531d72

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
5KB

MD5
3a125c1d789d5e458a4be48bbdc07910

SHA1
4619bd1d892e31bd9ce1ea0bb7ac890649576997

SHA256
20b2693aec492d08b042cc54a1db55044ce66d808002ac37d670af556b9a0ffc

SHA512
bdb9c950577cb455831f69682942e9194cf02817197c9b35df95f12562d1c13f4029abb2455916d779f5c2d1f7dc30f9ca09b7af9868497f0fac8cddf1754021

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\metadata\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar38C1.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit