zingo | 241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407

Resubmissions

30-09-2022 19:08

220930-xtjpdsedh3 10

22-09-2022 12:24

220922-pk6hssbec4 7

Analysis

max time kernel
46s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
submitted
22-09-2022 12:24

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General

Target

241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe
Size

170KB
MD5

ffbe42e28872589bf30ee47453cf7317
SHA1

a635d9935407edc15fb3c8009a9b0c79eac30349
SHA256

241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407
SHA512

1ee2b2613c9ac09ac14f2baeadd726b365d6e3dd678102f3c37057ccd0aadba52417e1a95f2ad1adf5dd15cc613ddfe84b4b2a61fca24113fe96d053bfa9094a
SSDEEP

3072:8t65yT29uuZxb6jJqLK/B39FCITOYfc/PmDfMZUzZciGabJ:8+79umbFO/FCITOYfc/PmDfMZUzZciGw

Score

10^/10

zingo spyware stealer trojan

Malware Config

Signatures

Zingo stealer
Zingo is an info stealer first seen in March 2022.
stealer trojan zingo

Zingo stealer payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1972-54-0x0000000001060000-0x0000000001094000-memory.dmp	family_zingo

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

10 freegeoip.app
9 freegeoip.app
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1312 1972 WerFault.exe 241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

flow	ioc
10	freegeoip.app
9	freegeoip.app

pid	pid_target	process	target process
1312	1972	WerFault.exe	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

description pid process

Token: SeDebugPrivilege 1972 241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

description	pid	process
Token: SeDebugPrivilege	1972	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe

description	pid	process	target process
PID 1972 wrote to memory of 1312	1972	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe	WerFault.exe
PID 1972 wrote to memory of 1312	1972	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe	WerFault.exe
PID 1972 wrote to memory of 1312	1972	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe	WerFault.exe
PID 1972 wrote to memory of 1312	1972	241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe
"C:\Users\Admin\AppData\Local\Temp\241876c671f56d4e0ccf4333735882567ca8dbf73c893bb8ba971d8aaf144407.exe"
1⤵
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 1644
2⤵
- Program crash
PID:1312

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

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Downloads

memory/1312-57-0x0000000000000000-mapping.dmp

Download
memory/1972-54-0x0000000001060000-0x0000000001094000-memory.dmp

Filesize
208KB

Download
memory/1972-55-0x0000000000260000-0x0000000000266000-memory.dmp

Filesize
24KB

Download
memory/1972-56-0x00000000756B1000-0x00000000756B3000-memory.dmp

Filesize
8KB

Download