bca49713355aa5e4b14255f7f19e33dba2a0c5d81328e0c3726268ce362015ee | Triage

Analysis

max time kernel
36s
max time network
46s
platform
windows7_x64
resource
win7-20220331-en
submitted
07-04-2022 06:39

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General

Target

3cf78a6d0244c33a14905f91f9912e2c7255c3247313456ca4eec93a7839abbd.dll
Size

192KB
MD5

77363996b2b67f31b9c7d99913a6a192
SHA1

209427e5780d41bf512483b89f9b97b1d23d8835
SHA256

3cf78a6d0244c33a14905f91f9912e2c7255c3247313456ca4eec93a7839abbd
SHA512

51d5735a6d2557f2f19f5c0627a37f6effc56b0627e8843afdd0c33013bf07c42c511c100af54eacc26867e2c157145345a6559c4d181df6023a7c68cd53c455

Score

1^/10

Malware Config

Signatures

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

rundll32.exe

description pid process

Token: SeDebugPrivilege 1420 rundll32.exe
Token: SeTcbPrivilege 1420 rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1532 wrote to memory of 1420	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1420	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1420	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1420	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1420	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1420	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1420	1532	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3cf78a6d0244c33a14905f91f9912e2c7255c3247313456ca4eec93a7839abbd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1532

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3cf78a6d0244c33a14905f91f9912e2c7255c3247313456ca4eec93a7839abbd.dll,#1
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1420

MITRE ATT&CK Matrix

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Downloads

memory/1420-54-0x0000000000000000-mapping.dmp

Download
memory/1420-55-0x0000000076A51000-0x0000000076A53000-memory.dmp

Filesize
8KB

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