0784858faba61fdacdad3f9dce2a0803147be628aab9eeb2c8de0663010cd263 | Triage

Analysis

max time kernel
61s
max time network
75s
platform
windows7_x64
resource
win7
submitted
19-07-2020 19:29

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General

Target

zeus 1_1.2.1.4.vir.exe
Size

479KB
MD5

1d1b1602c073e6c145c16536d37db0df
SHA1

b075fccf8edca14e8045f18fbdc9909a40f3f2a7
SHA256

0784858faba61fdacdad3f9dce2a0803147be628aab9eeb2c8de0663010cd263
SHA512

db854a6c409242c5221f6b4257d5afaf7ba873ba4e814dadcf725937e81aaa91aa3f58fecc163654915f8bd17a1820f1100ddf8cb82e88d99b3c87849695ffd9

Score

3^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

864 WerFault.exe
864 WerFault.exe
864 WerFault.exe
864 WerFault.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

864 1140 WerFault.exe zeus 1_1.2.1.4.vir.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

zeus 1_1.2.1.4.vir.exe

description	pid	process	target process
PID 1140 wrote to memory of 864	1140	zeus 1_1.2.1.4.vir.exe	WerFault.exe
PID 1140 wrote to memory of 864	1140	zeus 1_1.2.1.4.vir.exe	WerFault.exe
PID 1140 wrote to memory of 864	1140	zeus 1_1.2.1.4.vir.exe	WerFault.exe
PID 1140 wrote to memory of 864	1140	zeus 1_1.2.1.4.vir.exe	WerFault.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 864 WerFault.exe

C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.1.4.vir.exe
"C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.1.4.vir.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1140 -s 96
2⤵
- Suspicious behavior: EnumeratesProcesses
- Program crash
- Suspicious use of AdjustPrivilegeToken
PID:864

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/864-0-0x0000000000000000-mapping.dmp

Download
memory/864-1-0x0000000001E10000-0x0000000001E21000-memory.dmp

Filesize
68KB

Download
memory/864-2-0x0000000002520000-0x0000000002531000-memory.dmp

Filesize
68KB

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