7a791902583a1b559ffc90bb0be67c9eacd05b780f39336e94c815babb746b2e | Triage

Analysis

max time kernel
37s
max time network
52s
platform
windows7_x64
resource
win7v200430
submitted
19-07-2020 19:25

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General

Target

zeus 1_1.2.9.0.vir.exe
Size

106KB
MD5

6cdd1e3eb01664e31d739648a3e359d2
SHA1

1743a691736e46cd5b1a136501b2c443bc62adaf
SHA256

7a791902583a1b559ffc90bb0be67c9eacd05b780f39336e94c815babb746b2e
SHA512

237a10387506a2e8ec3fc6bda70fb79ccf10bc12b061b1b8484148f07cf26b6191214c241a3fb3c1be5b2d0dac230e7b525956f033e2aae8e2cdb0b1e1c882d6

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1144 1064 WerFault.exe zeus 1_1.2.9.0.vir.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

zeus 1_1.2.9.0.vir.exe

description	pid	process	target process
PID 1064 wrote to memory of 1144	1064	zeus 1_1.2.9.0.vir.exe	WerFault.exe
PID 1064 wrote to memory of 1144	1064	zeus 1_1.2.9.0.vir.exe	WerFault.exe
PID 1064 wrote to memory of 1144	1064	zeus 1_1.2.9.0.vir.exe	WerFault.exe
PID 1064 wrote to memory of 1144	1064	zeus 1_1.2.9.0.vir.exe	WerFault.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1144 WerFault.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

1144 WerFault.exe
1144 WerFault.exe
1144 WerFault.exe
1144 WerFault.exe

C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.9.0.vir.exe
"C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.9.0.vir.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1064 -s 88
2⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:1144

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1144-0-0x0000000000000000-mapping.dmp

Download
memory/1144-1-0x0000000002120000-0x0000000002131000-memory.dmp

Filesize
68KB

Download
memory/1144-2-0x00000000026D0000-0x00000000026E1000-memory.dmp

Filesize
68KB

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