edb1307f1fd091e464831bfc974dc7c4db9586095f3112a3bed99f5601213eb8

General

Target

file.exe
Size

411KB
MD5

bb74d8ec233dd105f813b778f437eeb3
SHA1

9c57c2d705665ca9226fa6ef1c72fab760cd3595
SHA256

edb1307f1fd091e464831bfc974dc7c4db9586095f3112a3bed99f5601213eb8
SHA512

374ec56617cb5fe1dc4a1572b27d49c481bd46d1ba4d1f87b1af533437997c916d75a888c5cacc146a8b61d3e672b27c6c6415cc9ce8426c1032040e76ce451f
SSDEEP

6144:eF/e4oeaMMJ2+3qZK6jaP6aAltjTgXrtC08PJOYXEGo:ezohMMfataqjKw

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

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
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in System32 directory 3 IoCs

Processes:

svchost.exe

description	ioc	process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{8F663EC8-7EA7-4B74-90F2-530E61A6DF0B}.catalogItem	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallAgent\Checkpoints\9NCBCSZSJRSB.dat	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallAgent\Checkpoints\9NCBCSZSJRSB.dat	svchost.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1316 1848 WerFault.exe file.exe

pid	pid_target	process	target process
1316	1848	WerFault.exe	file.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

file.exe

pid process

1848 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 1848 file.exe
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

pid	process
1848	file.exe

description	pid	process
Token: SeDebugPrivilege	1848	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1848

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1848 -s 1728
2⤵
- Program crash
PID:1316

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:3852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1848 -ip 1848
1⤵
PID:4192

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

4

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\wsuAA0B.tmp
Filesize
14KB

MD5
c01eaa0bdcd7c30a42bbb35a9acbf574

SHA1
0aee3e1b873e41d040f1991819d0027b6cc68f54

SHA256
32297224427103aa1834dba276bf5d49cd5dd6bda0291422e47ad0d0706c6d40

SHA512
d26ff775ad39425933cd3df92209faa53ec5b701e65bfbcccc64ce8dd3e79f619a9bad7cc975a98a95f2006ae89e50551877fc315a3050e48d5ab89e0802e2b7

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\InstallAgent\Checkpoints\9NCBCSZSJRSB.dat
Filesize
29KB

MD5
8019ed8c1e836809e2a6025b48b62bb5

SHA1
a870be5ba20effe22e183abdab9a2cdadf4f6db9

SHA256
2e56fdb1765c0f9a3f6ce122645fbb732c04b417f66488c0ea39b1f38570b69b

SHA512
2d55eddc6a5468e0d5c99038e03a76dc1c356f04a5e3b4c62be38816179ca653c404f316c5953d758f07cedc66c7deeeda147d0517683495f2a808b895ed8b62

Download Submit
memory/1848-148-0x0000000008290000-0x0000000008306000-memory.dmp

Filesize
472KB

Download
memory/1848-137-0x0000000004350000-0x0000000004360000-memory.dmp

Filesize
64KB

Download
memory/1848-149-0x0000000008320000-0x000000000833E000-memory.dmp

Filesize
120KB

Download
memory/1848-150-0x0000000002440000-0x0000000002540000-memory.dmp

Filesize
1024KB

Download
memory/1848-140-0x0000000007040000-0x0000000007658000-memory.dmp

Filesize
6.1MB

Download
memory/1848-142-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/1848-141-0x00000000076B0000-0x00000000076C2000-memory.dmp

Filesize
72KB

Download
memory/1848-143-0x00000000076D0000-0x00000000077DA000-memory.dmp

Filesize
1.0MB

Download
memory/1848-144-0x0000000004350000-0x0000000004360000-memory.dmp

Filesize
64KB

Download
memory/1848-145-0x00000000077E0000-0x000000000781C000-memory.dmp

Filesize
240KB

Download
memory/1848-146-0x00000000079F0000-0x0000000007A56000-memory.dmp

Filesize
408KB

Download
memory/1848-147-0x00000000081F0000-0x0000000008282000-memory.dmp

Filesize
584KB

Download
memory/1848-135-0x00000000023D0000-0x000000000240D000-memory.dmp

Filesize
244KB

Download
memory/1848-138-0x0000000006A90000-0x0000000007034000-memory.dmp

Filesize
5.6MB

Download
memory/1848-139-0x0000000004350000-0x0000000004360000-memory.dmp

Filesize
64KB

Download
memory/1848-151-0x00000000084F0000-0x00000000086B2000-memory.dmp

Filesize
1.8MB

Download
memory/1848-152-0x0000000008720000-0x0000000008C4C000-memory.dmp

Filesize
5.2MB

Download
memory/1848-153-0x0000000000400000-0x000000000230E000-memory.dmp

Filesize
31.1MB

Download
memory/1848-156-0x00000000023D0000-0x000000000240D000-memory.dmp

Filesize
244KB

Download
memory/1848-157-0x0000000004350000-0x0000000004360000-memory.dmp

Filesize
64KB

Download
memory/1848-158-0x0000000004350000-0x0000000004360000-memory.dmp

Filesize
64KB

Download
memory/1848-159-0x0000000004350000-0x0000000004360000-memory.dmp

Filesize
64KB

Download
memory/1848-160-0x0000000000400000-0x000000000230E000-memory.dmp

Filesize
31.1MB

Download
memory/1848-161-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/1848-136-0x0000000000400000-0x000000000230E000-memory.dmp

Filesize
31.1MB

Download
memory/1848-134-0x0000000002440000-0x0000000002540000-memory.dmp

Filesize
1024KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads