Analysis
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max time kernel
169s -
max time network
209s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
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submitted
23-11-2022 11:21
General
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Target
a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779.exe
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Size
85KB
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MD5
4f8054f2aefeab75c47b45cc1398b7ea
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SHA1
ac7d2843a24421706251a6c60dcc020daaf286a6
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SHA256
a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779
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SHA512
f844211146b0ff87bfa74eedb9335167ed58fad1135d044c014fd7dd81d44e2c44612b787e2a87e7dbe77cd9bfc90bf0f122f6348ccf571e0891b942bb8d1c1c
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SSDEEP
1536:oUWCkHTzv9uXSMCFZ3SwCym5CrTloiidHxvk+Zi+lpLg2Q1+14CNf1BnJNP7dcM:oUczv9ueFZ3SzymoPloiCxvpLAA14CNx
Malware Config
Signatures
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Executes dropped EXE 4 IoCs
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Drops file in System32 directory 3 IoCs
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Drops file in Program Files directory 52 IoCs
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Modifies registry class 38 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779.exe"C:\Users\Admin\AppData\Local\Temp\a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779.exe"1⤵
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /installservice2⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /start2⤵
- Executes dropped EXE
- Modifies registry class
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779.exe2⤵
- Executes dropped EXE
- Modifies registry class
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C:\Windows\SysWOW64\urdvxc.exe"C:\Windows\SysWOW64\urdvxc.exe" /service1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies registry class
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
85KB
MD54f8054f2aefeab75c47b45cc1398b7ea
SHA1ac7d2843a24421706251a6c60dcc020daaf286a6
SHA256a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779
SHA512f844211146b0ff87bfa74eedb9335167ed58fad1135d044c014fd7dd81d44e2c44612b787e2a87e7dbe77cd9bfc90bf0f122f6348ccf571e0891b942bb8d1c1c
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Filesize
85KB
MD54f8054f2aefeab75c47b45cc1398b7ea
SHA1ac7d2843a24421706251a6c60dcc020daaf286a6
SHA256a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779
SHA512f844211146b0ff87bfa74eedb9335167ed58fad1135d044c014fd7dd81d44e2c44612b787e2a87e7dbe77cd9bfc90bf0f122f6348ccf571e0891b942bb8d1c1c
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Filesize
85KB
MD54f8054f2aefeab75c47b45cc1398b7ea
SHA1ac7d2843a24421706251a6c60dcc020daaf286a6
SHA256a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779
SHA512f844211146b0ff87bfa74eedb9335167ed58fad1135d044c014fd7dd81d44e2c44612b787e2a87e7dbe77cd9bfc90bf0f122f6348ccf571e0891b942bb8d1c1c
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Filesize
85KB
MD54f8054f2aefeab75c47b45cc1398b7ea
SHA1ac7d2843a24421706251a6c60dcc020daaf286a6
SHA256a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779
SHA512f844211146b0ff87bfa74eedb9335167ed58fad1135d044c014fd7dd81d44e2c44612b787e2a87e7dbe77cd9bfc90bf0f122f6348ccf571e0891b942bb8d1c1c
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Filesize
85KB
MD54f8054f2aefeab75c47b45cc1398b7ea
SHA1ac7d2843a24421706251a6c60dcc020daaf286a6
SHA256a645d63fb3f98eee26d567899a78334072892366e2acf9c6d02a51fde78ba779
SHA512f844211146b0ff87bfa74eedb9335167ed58fad1135d044c014fd7dd81d44e2c44612b787e2a87e7dbe77cd9bfc90bf0f122f6348ccf571e0891b942bb8d1c1c
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Filesize
124KB
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Filesize
176KB
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Filesize
124KB
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Filesize
124KB
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Filesize
124KB
-
Filesize
124KB
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Filesize
124KB
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Filesize
176KB
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