93db5f4e53b9c0514b9c0c4c562be8d8e7c3d64f8542c03b7e7f032a9c5d0c55

Analysis

max time kernel
28s
max time network
31s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
31-03-2023 23:32

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General

Target

synapse-v2-launcher-12-5-22.zip
Size

351KB
MD5

b03b887ae392b6f33fad562becfc0482
SHA1

101c2388c16ca7678a8426739ec7a1b505a6f6aa
SHA256

93db5f4e53b9c0514b9c0c4c562be8d8e7c3d64f8542c03b7e7f032a9c5d0c55
SHA512

0c1cd2e1f5c32b76aa8c994b6399acf81c6f9e2558e120d2eefcde9628a162fa4c3c74aae519a59640f49ee6ca1a33f3faeeaea5e8c02aef9749af0c74d4dc73
SSDEEP

6144:tIYeWfLyWEuLGqsdGNNG5cbM8b1O+cy8xHZ/Lm/nukJxxUO3atM/bc1TEia:tyW5EuKwNNyOHc9xHZy/nVtUOL+T4

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

chrome.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Windows\CurrentVersion\Run	chrome.exe

Enumerates system info in registry 2 TTPs 3 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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid	Process
1176	chrome.exe
1176	chrome.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

Processes:

chrome.exe

description	pid	Process
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe
Token: SeShutdownPrivilege	1176	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

chrome.exe

pid	Process
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

chrome.exe

pid	Process
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe
1176	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	Process	procid_target
PID 1176 wrote to memory of 980	1176	chrome.exe	28
PID 1176 wrote to memory of 980	1176	chrome.exe	28
PID 1176 wrote to memory of 980	1176	chrome.exe	28
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 812	1176	chrome.exe	30
PID 1176 wrote to memory of 344	1176	chrome.exe	31
PID 1176 wrote to memory of 344	1176	chrome.exe	31
PID 1176 wrote to memory of 344	1176	chrome.exe	31
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32
PID 1176 wrote to memory of 1956	1176	chrome.exe	32

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\synapse-v2-launcher-12-5-22.zip
1⤵
PID:1240

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Adds Run key to start application
- 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:1176
- 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,0x7fef6ff9758,0x7fef6ff9768,0x7fef6ff9778
  2⤵
  PID:980
- 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=1148 --field-trial-handle=1256,i,7558895539798771460,4177220405175629074,131072 /prefetch:2
  2⤵
  PID:812
- 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=1540 --field-trial-handle=1256,i,7558895539798771460,4177220405175629074,131072 /prefetch:8
  2⤵
  PID:344
- 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=1672 --field-trial-handle=1256,i,7558895539798771460,4177220405175629074,131072 /prefetch:8
  2⤵
  PID:1956
- 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2328 --field-trial-handle=1256,i,7558895539798771460,4177220405175629074,131072 /prefetch:1
  2⤵
  PID:1216
- 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2352 --field-trial-handle=1256,i,7558895539798771460,4177220405175629074,131072 /prefetch:1
  2⤵
  PID:1228

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
PID:1172
- 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,0x7fef6ff9758,0x7fef6ff9768,0x7fef6ff9778
  2⤵
  PID:952

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:1576

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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\Crashpad\settings.dat

Filesize
40B

MD5
d33b61c2fc1dd881d02d27617d77b65e

SHA1
5a3f6949857e1787a99c912577346ff6000fedd2

SHA256
983865fa820512337344a27d32709dbd2cbea157fe5b9ed8a7f29c8875013f59

SHA512
8ecfa11596f65b25ac4838aaa6aacb5468488fd1345c269b19c37c265d29adcb4b42da5555c0c1518a6b720868ecd4d2acd26872d601ab92693a433fae15592c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat

Filesize
40B

MD5
d33b61c2fc1dd881d02d27617d77b65e

SHA1
5a3f6949857e1787a99c912577346ff6000fedd2

SHA256
983865fa820512337344a27d32709dbd2cbea157fe5b9ed8a7f29c8875013f59

SHA512
8ecfa11596f65b25ac4838aaa6aacb5468488fd1345c269b19c37c265d29adcb4b42da5555c0c1518a6b720868ecd4d2acd26872d601ab92693a433fae15592c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat

Filesize
40B

MD5
d33b61c2fc1dd881d02d27617d77b65e

SHA1
5a3f6949857e1787a99c912577346ff6000fedd2

SHA256
983865fa820512337344a27d32709dbd2cbea157fe5b9ed8a7f29c8875013f59

SHA512
8ecfa11596f65b25ac4838aaa6aacb5468488fd1345c269b19c37c265d29adcb4b42da5555c0c1518a6b720868ecd4d2acd26872d601ab92693a433fae15592c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000004.dbtmp

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\baf03e36-a803-4597-b6a7-8800220d21b9.tmp

Filesize
173KB

MD5
411afde7447747c4d0f74dc94f602d8f

SHA1
08540b00052d9b2d147b59de3a149ff56292875d

SHA256
9856ae31a692d9466f3453474de889efb7da2febcb5ba5fa3772fa4d24a9e131

SHA512
5191d5f645f33be2312de218edb09e871ef4bf5eaf4edeb2d5ec46585bd4c87e5f1618bb930a31c04c494e2bb2c0bca6cf30375d7b68479d8c30c2a31fce82fa

Download Submit
\??\pipe\crashpad_1176_TKOTKRUUEXYNDWSX

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit