8b5da3fc469190ecae7156e694ac61fdc4d23aa9f04e55e877c058a1e5e94b11 | Triage

Analysis

max time kernel
39s
max time network
55s
platform
windows7_x64
resource
win7v200430
submitted
19-07-2020 19:31

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General

Target

zeus 1_1.2.5.1.vir.exe
Size

205KB
MD5

2e0c45213c4d4f40f34e71a592b696a8
SHA1

fd886adc026712844eb07dfe9f59155a3ea369d4
SHA256

8b5da3fc469190ecae7156e694ac61fdc4d23aa9f04e55e877c058a1e5e94b11
SHA512

26b7519ac0cdc1c2010fc99f7704c2974bfc5c47526cf24e596d0a6c7cf375137e6d42b8555d097663652d3133e94c4c851c59536f05987384695e3cd41b2485

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1448 1412 WerFault.exe zeus 1_1.2.5.1.vir.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

zeus 1_1.2.5.1.vir.exe

description	pid	process	target process
PID 1412 wrote to memory of 1448	1412	zeus 1_1.2.5.1.vir.exe	WerFault.exe
PID 1412 wrote to memory of 1448	1412	zeus 1_1.2.5.1.vir.exe	WerFault.exe
PID 1412 wrote to memory of 1448	1412	zeus 1_1.2.5.1.vir.exe	WerFault.exe
PID 1412 wrote to memory of 1448	1412	zeus 1_1.2.5.1.vir.exe	WerFault.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1448 WerFault.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

1448 WerFault.exe
1448 WerFault.exe
1448 WerFault.exe
1448 WerFault.exe

C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.5.1.vir.exe
"C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.5.1.vir.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1412 -s 128
2⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:1448

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1448-0-0x0000000000000000-mapping.dmp

Download
memory/1448-1-0x0000000001F50000-0x0000000001F61000-memory.dmp

Filesize
68KB

Download
memory/1448-2-0x0000000002540000-0x0000000002551000-memory.dmp

Filesize
68KB

Download