b5c1fa4e5087bfb30ac3635b9842fa8f4bb272ce9e91a6b036d77b261ce2260f

General

Target

email-plain-1.txt
Size

380B
MD5

e0ccf410435819d674fde2780a14069b
SHA1

c08c884cc285a0dbc44be6d864be57f086ec9386
SHA256

a7f86189cab52aef63ec509876d3b0632efc1688116b4df839fef4fb658360ee
SHA512

c8e1e5570d2c0890ead674a90c7fa32dcce7a35f9db3778aa5a07c4d08caa33967cc0b6649717d3991ad24bd31be04616f567477da77c9477a11e709ecfce74d

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

2380 chrome.exe
2380 chrome.exe

Suspicious use of AdjustPrivilegeToken 32 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe
Token: SeShutdownPrivilege	2380	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

Processes:

chrome.exe

pid	process
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

Processes:

chrome.exe

pid	process
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe
2380	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 2380 wrote to memory of 2356	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2356	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2356	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2652	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2596	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2596	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2596	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe
PID 2380 wrote to memory of 2656	2380	chrome.exe	chrome.exe

C:\Windows\system32\NOTEPAD.EXE
C:\Windows\system32\NOTEPAD.EXE C:\Users\Admin\AppData\Local\Temp\email-plain-1.txt
1⤵
PID:1628

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:2380

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,0x7fef6b89758,0x7fef6b89768,0x7fef6b89778
2⤵
PID:2356

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=1164 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:2
2⤵
PID:2652

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=1444 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:8
2⤵
PID:2596

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=1612 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:8
2⤵
PID:2656

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=2260 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:1
2⤵
PID:2988

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=2272 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:1
2⤵
PID:2636

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=1572 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:2
2⤵
PID:1976

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=1380 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:2
2⤵
PID:2312

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=2148 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:1
2⤵
PID:1644

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3484 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:8
2⤵
PID:1092

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3416 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:8
2⤵
PID:708

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=3712 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:8
2⤵
PID:1040

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=13 --mojo-platform-channel-handle=3612 --field-trial-handle=1376,i,11416227511344624883,13624002925848402416,131072 /prefetch:1
2⤵
PID:2024

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:1504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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\Default\GPUCache\data_1
Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
Filesize
363B

MD5
0b45a7973c786cc59b013e7926857cc4

SHA1
884d0307c1205766d61a20e5e17ee0cc34fe0dfb

SHA256
88e424ea094fbdd388c7b6e833bd94eb57e75c651d056209aaf5e6b327259aaa

SHA512
618af7b6d97c1f644d72802e6085022eec25d122f889682ddb85b0273d5f446179d6e740d8f0957fcef5ae4d438d58210f59ffb2412aa51aa06ed84e5815a3ac

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
4KB

MD5
ba6f0b87b2c016313f05fa70a6ea7a79

SHA1
7f18cee1e04575c38d9f0eb232a610ad217f65fd

SHA256
4c6db3b730bc141a5c9e0f489aa020828df360ceff6b0d0da91c5f756280e1cd

SHA512
535e3a11fbbb9f3b440e62a99a6f787a47582c0bc5c178bdb756f43ee3f02e81de506ecfe05a413833369f8655f9c5b6fa263062f0ad873e6a76bbdc5a887a43

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
5KB

MD5
00ec1d26084a6dd468f9901c3d19635b

SHA1
d5faf3487705a8aba6fd2b3309fb736fda47635f

SHA256
830ca6e3fd7600d010522b00f661fea256648ded2fe72b98687578516d4077e9

SHA512
0d37fd5aad43af5d63a90405d9c7ea9948f3c8a2a6783823541beeef9cc7d3debcf45853c43660b39c071a3700cddb0bc02d719aa400e587b67d385f63430455

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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

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C:\Users\Admin\AppData\Local\Temp\CabDDF2.tmp
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\TarDE24.tmp
Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads