2acab1228e8935d5dfdd1756b8a19698b6c8b786c90f87993ce9799a67a96e4e

General

Target

gsrsaovsslca2018
Size

5B
MD5

4842e206e4cfff2954901467ad54169e
SHA1

80c9820ff2efe8aa3d361df7011ae6eee35ec4f0
SHA256

2acab1228e8935d5dfdd1756b8a19698b6c8b786c90f87993ce9799a67a96e4e
SHA512

ff537b1808fcb03cfb52f768fbd7e7bd66baf6a8558ee5b8f2a02f629e021aa88a1df7a8750bae1f04f3b9d86da56f0bdcba2fdbc81d366da6c97eb76ecb6cba

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

2864 chrome.exe
2864 chrome.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

chrome.exe

description pid process

Token: SeShutdownPrivilege 2864 chrome.exe
Token: SeShutdownPrivilege 2864 chrome.exe

description	pid	process
Token: SeShutdownPrivilege	2864	chrome.exe
Token: SeShutdownPrivilege	2864	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

Processes:

chrome.exe

pid	process
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

Processes:

chrome.exe

pid	process
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe
2864	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 2864 wrote to memory of 2876	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 2876	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 2876	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1808	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1008	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1008	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1008	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe
PID 2864 wrote to memory of 1400	2864	chrome.exe	chrome.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\gsrsaovsslca2018
1⤵
PID:2372

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2652

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:2864

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,0x7fef7209758,0x7fef7209768,0x7fef7209778
2⤵
PID:2876

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=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:2
2⤵
PID:1808

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=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:8
2⤵
PID:1008

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=1600 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:8
2⤵
PID:1400

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=1592 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:1
2⤵
PID:2536

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2324 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:1
2⤵
PID:1112

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=1020 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:2
2⤵
PID:1680

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=3424 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:8
2⤵
PID:1164

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=3460 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:8
2⤵
PID:1576

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3184 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:1
2⤵
PID:2236

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=3840 --field-trial-handle=1380,i,2836153569767800279,8714754042697366572,131072 /prefetch:8
2⤵
PID:2992

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:1084

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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

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
\??\pipe\crashpad_2864_DLJNVTWCAJWJRTSQ
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads