e7ea0da745197227e33d8741f8b903533df9f7e0950d3ed98db8ce63597c2575

Analysis

max time kernel
57s
max time network
72s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
19/03/2024, 23:29

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General

Target

Installerx64.exe
Size

38.5MB
MD5

c5073689e54bbd226a0322644ff1ffd7
SHA1

4af7bdc865d0acfe94c1ca720e9bc67ca2225c97
SHA256

e7ea0da745197227e33d8741f8b903533df9f7e0950d3ed98db8ce63597c2575
SHA512

bb87c3d4826620e159b8d72cceef7454eaca79e57e43aaf9ab4fe657d5c387b3e5b68e9e9dbdae4e177254ba3c876df6a9d698185e357df419725e9ad1962163
SSDEEP

393216:qQgHDlanaGBXvDKtz+bhPWES4tiNQPNrIKc4gaPbUAgrO4mgy96l+ZArYsFRlh8d:q3on1HvSzxAMNyFZArYsZgCmxMdI5

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
2632	chrome.exe
2632	chrome.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe
2632	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2632 wrote to memory of 2552	2632	chrome.exe	31
PID 2632 wrote to memory of 2552	2632	chrome.exe	31
PID 2632 wrote to memory of 2552	2632	chrome.exe	31
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2816	2632	chrome.exe	33
PID 2632 wrote to memory of 2456	2632	chrome.exe	34
PID 2632 wrote to memory of 2456	2632	chrome.exe	34
PID 2632 wrote to memory of 2456	2632	chrome.exe	34
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35
PID 2632 wrote to memory of 2024	2632	chrome.exe	35

C:\Users\Admin\AppData\Local\Temp\Installerx64.exe
"C:\Users\Admin\AppData\Local\Temp\Installerx64.exe"
1⤵
PID:2836

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
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:2632
- 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,0x7fef60b9758,0x7fef60b9768,0x7fef60b9778
  2⤵
  PID:2552
- 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=1152 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:2
  2⤵
  PID:2816
- 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=1528 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:8
  2⤵
  PID:2456
- 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=1608 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:8
  2⤵
  PID:2024
- 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=2148 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:1
  2⤵
  PID:1516
- 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=2156 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:1
  2⤵
  PID:300
- 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=1408 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:2
  2⤵
  PID:2728
- 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=8 --mojo-platform-channel-handle=2788 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:1
  2⤵
  PID:1792
- 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=3648 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:8
  2⤵
  PID:1196
- C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
  "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --reenable-autoupdates --system-level
  2⤵
  PID:1928
- - C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
    "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0x154,0x158,0x15c,0x128,0x160,0x13fdc7688,0x13fdc7698,0x13fdc76a8
    3⤵
    PID:1836
- 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=10 --mojo-platform-channel-handle=3692 --field-trial-handle=1224,i,10636146338192795552,1697842619005110139,131072 /prefetch:1
  2⤵
  PID:2248

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:1904

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\Google\Chrome\User Data\6c3d7ccb-7e5d-4819-b3dd-7b5767ab0a6a.tmp

Filesize
260KB

MD5
2ff0713669dadec1be52b49581731411

SHA1
f6d570c75707dbf6b2c92710eddf24a65f717c0a

SHA256
4cee3dcdc0b655cb641e03aa5bc73cde38532b5b746d5407419339ba97158f86

SHA512
e59f762869aebe9c48a091e66da309a37f06043ee9dd4e3f6cfc4947530f64eda8ef6e335c07f77e49b98bfec075371263eadb1be87318f1b70cb8c73e52286f

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

Filesize
196KB

MD5
813c1b41e435242e7365a4bcd7adcf23

SHA1
2d25e1564eaf93455640413b95646b3f88f9075b

SHA256
70cb2151ee4ef83195855d29819491a23c5eafee2e72b7ffd9041b35363d1542

SHA512
268c4fa1797700a205e37e716c1472592ad6242344645c703ab1ab8d4d68452c3ccce7cdc4d56a0b42d4061bdc793f1c79dffc397f038133387b94b2a1f4051e

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\Network\TransportSecurity

Filesize
361B

MD5
e19d5b4cd68f992e152fdc309d42b522

SHA1
7dd7111fc768f94f2d09ea52ce3e68e38f3064df

SHA256
194df87a15f1850cf487a8e220ae0af588cc9d422d6e857dbde45384cda99e4b

SHA512
50d38b204db5333ae125e0d2ff1ae7ba30833752299f858b0c5a942075f8a1330516d7788c5bfe9b3e48463e77a9666f1cbe52ea97a1b1d8d6c88ade76c26cc7

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

Filesize
5KB

MD5
3e4ad4c7f67af02915278100abb1dcfe

SHA1
7babfa416a54c81bfda44b5e3c1c3fe7e330c06b

SHA256
47e627613b287f5ebb26dc49f3eba89b1f4ed9a1f4ccb7ecc9ab4177f442792d

SHA512
ff04f10e7b6451116de7cfaae816f79621f82750483d05e598f0af6736e3de6526ccbb727722973ef6719131d458d6139c3ad9f796769f8c8c6fe8b13460dbb6

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
260KB

MD5
aa34f3eb961dd34f548e3bd605205d1e

SHA1
0c3bcae4fe9969a7011cfe7603c9ab29578bf753

SHA256
10a21faf2c263a8c987c43d3107b2eb5f036f2d01e7b3349e618f1f8b911e8ed

SHA512
85fcaa0f14bbf63501975aa33d8ec79b0a32a657e8d2771aa865f5216ba53e5bfb8d1d54b170e0625acd935569365f644a094085f9ab0234cddcd0908dc43de3

Download Submit