56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
25-07-2022 01:23

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General

Target

56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe
Size

254KB
MD5

55aaa0db738ad898ba6fa170480a3ebb
SHA1

9ee5ac7ddbc62255255a30a039c6973eba668e30
SHA256

56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727
SHA512

af6901a2580c3a0c6f774df1aab9264ff284b2034d607d0d9aa3be74fb35c3f3a58e60b407ea61a39fa0b95472fb92e8540de7b9401fd4a285ff62d83cc31452

Score

10^/10

discovery suricata

Malware Config

Signatures

suricata: ET MALWARE ETag HTTP Header Observed at JPCERT Sinkhole
suricata: ET MALWARE ETag HTTP Header Observed at JPCERT Sinkhole
suricata
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

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe

Drops file in Windows directory 1 IoCs

Processes:

56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe

description ioc process

File created C:\Windows\Tasks\FrequencyCheck.job 56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe

description	ioc	process
File created	C:\Windows\Tasks\FrequencyCheck.job	56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe

C:\Users\Admin\AppData\Local\Temp\56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe
"C:\Users\Admin\AppData\Local\Temp\56e372760b0880a0899dce252af0df4e9732659390083338b9178e0155724727.exe"
1⤵
- Maps connected drives based on registry
- Drops file in Windows directory
PID:2020

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2020-54-0x0000000075BF1000-0x0000000075BF3000-memory.dmp

Filesize
8KB

Download
memory/2020-55-0x00000000001A0000-0x00000000001CF000-memory.dmp

Filesize
188KB

Download
memory/2020-59-0x00000000001D0000-0x00000000001F7000-memory.dmp

Filesize
156KB

Download