3cdd819279cef20f388ea2b3c82e0b9384a4e53f0b98efe0a4860a0883f694d4

Analysis

max time kernel
8s
max time network
17s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/05/2024, 20:45

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General

Target

download-test-viruses-for-free.html
Size

160KB
MD5

d4aa0570c21f13a5f0ddf52bf160e3fe
SHA1

2af47eed51fe076c6dfd950929f78e4fd1f1ab78
SHA256

3cdd819279cef20f388ea2b3c82e0b9384a4e53f0b98efe0a4860a0883f694d4
SHA512

12a5e6d06a74d734204d0ca9e2cef72bb38aaccdc6ecd7f4635734a12e377b0d740da48bd531a11cd9a68b17c6110175286bdcd13297a6b0f097efa0eb5a1043
SSDEEP

3072:w7QVbvAwrNWEVKHsm2pFzijE22TbdyUBmR44qbC8QujDH/p9tQi4B7III8j6ksLe:wkWEVKHsm2pFzijE22Tbm

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 2 IoCs

pid	Process
3068	chrome.exe
3068	chrome.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3068 wrote to memory of 2092	3068	chrome.exe	28
PID 3068 wrote to memory of 2092	3068	chrome.exe	28
PID 3068 wrote to memory of 2092	3068	chrome.exe	28
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2724	3068	chrome.exe	30
PID 3068 wrote to memory of 2428	3068	chrome.exe	31
PID 3068 wrote to memory of 2428	3068	chrome.exe	31
PID 3068 wrote to memory of 2428	3068	chrome.exe	31
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	chrome.exe	32
PID 3068 wrote to memory of 1476	3068	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 C:\Users\Admin\AppData\Local\Temp\download-test-viruses-for-free.html
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:3068
- 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,0x7fef7969758,0x7fef7969768,0x7fef7969778
  2⤵
  PID:2092
- 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=1176 --field-trial-handle=1396,i,6580507461994736197,12500671021297333713,131072 /prefetch:2
  2⤵
  PID:2724
- 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=1452 --field-trial-handle=1396,i,6580507461994736197,12500671021297333713,131072 /prefetch:8
  2⤵
  PID:2428
- 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=1580 --field-trial-handle=1396,i,6580507461994736197,12500671021297333713,131072 /prefetch:8
  2⤵
  PID:1476
- 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=1576 --field-trial-handle=1396,i,6580507461994736197,12500671021297333713,131072 /prefetch:1
  2⤵
  PID:2452
- 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=2248 --field-trial-handle=1396,i,6580507461994736197,12500671021297333713,131072 /prefetch:1
  2⤵
  PID:1656
- 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=1420 --field-trial-handle=1396,i,6580507461994736197,12500671021297333713,131072 /prefetch:2
  2⤵
  PID:1956
- 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=3520 --field-trial-handle=1396,i,6580507461994736197,12500671021297333713,131072 /prefetch:8
  2⤵
  PID:1244

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:2924

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\Local\Google\Chrome\User Data\8a57b400-156f-4224-a451-9333f084cdf5.tmp

Filesize
130KB

MD5
8e1d234295d8a4a69e3f6c88e2985d7a

SHA1
af61e947d333484d021bd3fb50d8ebc4708fb534

SHA256
1170e7c2918b2d93b001c1555718251b66617b8ab7eec8567cc20a6d5688ea4e

SHA512
686cb93c70afaed622e70f50296574e1fdb6eff928c53737bb49f4f3ba2e69d3cda2a573ea5139d2f883d5023a7234a16bb574135718c3c1817d00f8932a020c

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
8bb2113a1ece5299f108e681797cc587

SHA1
c9765ffe2e14173d793e09adf6a443f763168070

SHA256
789428959badb99928d5e7c42e74704f5f28d9c1722af9bd994fbb483017976c

SHA512
2dcdc961e3bdd740a7bf2754d5863800382af3dcb0a2ab4efe411363a444c6d5a07a5b85c8f5a54099eb0cea32095e405f4941ee2385fc33c9435aab7acb44a5

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

Filesize
130KB

MD5
d9621138ced8bcb505d2bffb3636e792

SHA1
97829cb5c8e456b645f70cd020745841522327f5

SHA256
a1650484e2b010753da457e99ca44446975328f4597687fe4e0f5752fc68e30c

SHA512
91525543dc9feffd6e0536d96f50e18dc0d829cf94eec4fdd47c04adef08c1a815f16503548229aded785e13ca2e5dffeb7c89abc053a2022e0508b9b5066610

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar14FE.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit