2fae3f8788ef5af3cd31515d9661620d014b38e02dd6f15dc1598b4f509ca182

Analysis

max time kernel
24s
max time network
81s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19/03/2024, 17:50

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General

Target

cmd.bat
Size

144B
MD5

31a39c1da1f977a07cd4c66f789460ba
SHA1

6695e3cf9f2f4d58e2144ee655a4d11310f4f0d1
SHA256

2fae3f8788ef5af3cd31515d9661620d014b38e02dd6f15dc1598b4f509ca182
SHA512

e5f6dee06cf64859da02b1fdd8e1123578974e37ba7608ee38ee29a683eb2dd5e52fee902c3c5f2cb675a7a561ebeffd67f47235ee0ff4b2dab8cdb124b4a167

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

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
2840	PING.EXE
2592	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2556	chrome.exe
2556	chrome.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe
Token: SeShutdownPrivilege	2556	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe
2556	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1704 wrote to memory of 2840	1704	cmd.exe	29
PID 1704 wrote to memory of 2840	1704	cmd.exe	29
PID 1704 wrote to memory of 2840	1704	cmd.exe	29
PID 1704 wrote to memory of 2592	1704	cmd.exe	30
PID 1704 wrote to memory of 2592	1704	cmd.exe	30
PID 1704 wrote to memory of 2592	1704	cmd.exe	30
PID 2556 wrote to memory of 2416	2556	chrome.exe	34
PID 2556 wrote to memory of 2416	2556	chrome.exe	34
PID 2556 wrote to memory of 2416	2556	chrome.exe	34
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2940	2556	chrome.exe	36
PID 2556 wrote to memory of 2120	2556	chrome.exe	37
PID 2556 wrote to memory of 2120	2556	chrome.exe	37
PID 2556 wrote to memory of 2120	2556	chrome.exe	37
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38
PID 2556 wrote to memory of 2796	2556	chrome.exe	38

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\cmd.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1704
- C:\Windows\system32\PING.EXE
  ping 8.8.8.8 -t
  2⤵
  - Runs ping.exe
  PID:2840
- C:\Windows\system32\PING.EXE
  ping 8.8.4.4 -t
  2⤵
  - Runs ping.exe
  PID:2592

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:2556
- 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,0x7fef7509758,0x7fef7509768,0x7fef7509778
  2⤵
  PID:2416
- 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=1172 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:2
  2⤵
  PID:2940
- 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=1524 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:8
  2⤵
  PID:2120
- 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=1576 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:8
  2⤵
  PID:2796
- 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=2024 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:1
  2⤵
  PID:2820
- 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=2032 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:1
  2⤵
  PID:2448
- 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=1488 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:2
  2⤵
  PID:796
- 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=1376 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:1
  2⤵
  PID:776
- 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=3524 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:8
  2⤵
  PID:2304
- 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=3824 --field-trial-handle=1236,i,522810531473529862,15934715196847273361,131072 /prefetch:1
  2⤵
  PID:976

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:2144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

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\635ee16e-a3d8-48a8-a1d5-fc9733aeb53f.tmp

Filesize
260KB

MD5
18f34071b5d522a657bc3f685e97ef75

SHA1
ad2d0945f318410dfd4d141b0285a3e840f5dad3

SHA256
ede8cb11fac87b72a079c1aff4bc0d8d5dcab9011830e159fbfcc3f9c4d163ae

SHA512
7ff51d55b4df82836b73ec42eab32840c87f5b491724bb5325009010087d453fbe65c96897ce448f0d8515b703256fd271c44a6404d3205665aca3af8c26b3d0

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\Code Cache\js\index-dir\the-real-index

Filesize
168B

MD5
456a62d1df312822eb69e894858fa5a5

SHA1
ee4a719867826eaa7f43d1383689848fe5a40097

SHA256
e3564d522e0e637889c7cdf7d994eb535afa00a3f624ef675b7999519d2b9fb6

SHA512
a92956bf6a4ac2196ea6c46e6ed012545c27304ce17d785fcc283d37e164ff67add0f46c650d7adf62093003f5ed02f2437ea051c4a484214b549ae7b1878ce6

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
4KB

MD5
df94d85c595d3402901b22c77c735147

SHA1
97df993c75f7dceed5f23b09f930b8a7c66fb817

SHA256
50b65f274a81807916110caf1a16ec42d55a692cdcb01e1db1d1664d76dee8e9

SHA512
28379d7abe85c5a11d6b10b4995c6b598efa250368e2bc136078e6c05dfdea331bb1f1f821cb5f05d6f1a194cf2fa86c02352a0bcf3e608defcca263fa707e9d

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

Filesize
4KB

MD5
09c2334d9c7b0aba1dff2e82c38a9577

SHA1
2ac01fd9b520d4f0490f3e047bc755794bf2d2b9

SHA256
1fd1d1604e5465ecf62431ba5b23004410b7833339efb92b657a1efd0e204dd4

SHA512
735137bc9ac5baae653d18f6e149045ab6c9e16ac25d29bfcaf785758daf33eeb8bacee835c740239fa1642530f674786b0b37aafac9268d671e7fe752c0af07

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
6d5bbeabfed12302467b0444de810f20

SHA1
2cbf3a0eeb0b6408401ace267bc71c3029f57382

SHA256
6ab78ed8e570c1e801a0c6517487ec67745e34640d30b0e4a471b569d33a2d3e

SHA512
363b77be9072ee8ad710e7d967471cad3a9b51509f330fd95d982a7e61daf37325f4a0b236f41e9d165596ee7a105a1ac973281b98e189a2cb935265aa36dfb4

Download Submit