43b6dc747c6623e7dd015d1af51aadfb357815712960781342855291941ae0da | Triage

Analysis

max time kernel
135s
max time network
6s
platform
windows7_x64
resource
win7v200430
submitted
19-07-2020 19:49

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General

Target

zeus 1_1.2.2.1.vir.exe
Size

65KB
MD5

a171686cbb556a5687d3dbbe30dcd193
SHA1

15dcdaa96a0a5a2d55087af84fa78298b6b87b3a
SHA256

43b6dc747c6623e7dd015d1af51aadfb357815712960781342855291941ae0da
SHA512

d3296585774079bebb4afb64cd3a4e5f204175cdfab080551e45e489b7d05a1238c4e5e0bb6a29d253063db12d6c8ba4e4d6e13fe24572d78c08e994dec404f0

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1396 1304 WerFault.exe zeus 1_1.2.2.1.vir.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

zeus 1_1.2.2.1.vir.exe

description	pid	process	target process
PID 1304 wrote to memory of 1396	1304	zeus 1_1.2.2.1.vir.exe	WerFault.exe
PID 1304 wrote to memory of 1396	1304	zeus 1_1.2.2.1.vir.exe	WerFault.exe
PID 1304 wrote to memory of 1396	1304	zeus 1_1.2.2.1.vir.exe	WerFault.exe
PID 1304 wrote to memory of 1396	1304	zeus 1_1.2.2.1.vir.exe	WerFault.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1396 WerFault.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

1396 WerFault.exe
1396 WerFault.exe
1396 WerFault.exe
1396 WerFault.exe

C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.2.1.vir.exe
"C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.2.1.vir.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1304 -s 128
2⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:1396

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1396-0-0x0000000000000000-mapping.dmp

Download
memory/1396-1-0x0000000001D30000-0x0000000001D41000-memory.dmp

Filesize
68KB

Download
memory/1396-2-0x00000000024D0000-0x00000000024E1000-memory.dmp

Filesize
68KB

Download