e7e511b27ab7c95f959c45346cc2e4d79251e238e8e57df181be987036bfcdf5

Analysis

max time kernel
80s
max time network
81s
platform
windows7_x64
resource
win7v20201028
submitted
09/11/2020, 20:03

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General

Target
chymic.exe
Size 88KB
Sample201109-eplvbysm82
SHA256 e7e511b27ab7c95f959c45346cc2e4d79251e238e8e57df181be987036bfcdf5
MD5 76a6b2340c272bb6146216e2aa943c12
SHA1 f3b3423926904e5993e6eae9c329bf2bbc454f17
SHA512 7e17123c25ec4930f13af33342a78ee07757fedea8535b9718e478dbe6072ac95f9c11f60d35e627f789d5ac6ee5a03c0ec00ce888226b307c19a0206ee8b730
MD5 SHA1 SHA512

Score

7^/10

Malware Config

Signatures

Checks QEMU agent state file 2 TTPs 1 IoCs

Checks state file used by QEMU agent, possibly to detect virtualization.

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
File opened (read-only)	C:\ProgramData\qemu-ga\qga.state	chymic.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
308	chymic.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
308	chymic.exe

C:\Users\Admin\AppData\Local\Temp\chymic.exe
"C:\Users\Admin\AppData\Local\Temp\chymic.exe"
1⤵
- Checks QEMU agent state file
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
PID:308

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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