d746a7cbfb99ea33a59fdc89392c7d36763f728d2ce2525ee117650605a59a7a

General

Target

fc4a9c2c74748dfe0fae2ac5bdeda341.exe
Size

3.1MB
MD5

fc4a9c2c74748dfe0fae2ac5bdeda341
SHA1

185add6ebd0afcc63d9e4d2570ced3de67da5b60
SHA256

d746a7cbfb99ea33a59fdc89392c7d36763f728d2ce2525ee117650605a59a7a
SHA512

fc720f2ee49792d1e317de96465843893e3de5b50c95a027d8a0574aef9c9f6c4863b461897d38a23353273abcfc771bd46e47ce97684c16060017a5af4d9b5c

Score

9^/10

discovery evasion spyware stealer themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

fc4a9c2c74748dfe0fae2ac5bdeda341.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fc4a9c2c74748dfe0fae2ac5bdeda341.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fc4a9c2c74748dfe0fae2ac5bdeda341.exe

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

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/1324-118-0x0000000000F40000-0x0000000000F41000-memory.dmp	themida

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

Data from Local System
T1005

Credentials in Files
T1081
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

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

fc4a9c2c74748dfe0fae2ac5bdeda341.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	fc4a9c2c74748dfe0fae2ac5bdeda341.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

fc4a9c2c74748dfe0fae2ac5bdeda341.exe

pid process

1324 fc4a9c2c74748dfe0fae2ac5bdeda341.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

fc4a9c2c74748dfe0fae2ac5bdeda341.exe

pid process

1324 fc4a9c2c74748dfe0fae2ac5bdeda341.exe
1324 fc4a9c2c74748dfe0fae2ac5bdeda341.exe
1324 fc4a9c2c74748dfe0fae2ac5bdeda341.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

fc4a9c2c74748dfe0fae2ac5bdeda341.exe

description pid process

Token: SeDebugPrivilege 1324 fc4a9c2c74748dfe0fae2ac5bdeda341.exe

pid	process
1324	fc4a9c2c74748dfe0fae2ac5bdeda341.exe

pid	process
1324	fc4a9c2c74748dfe0fae2ac5bdeda341.exe
1324	fc4a9c2c74748dfe0fae2ac5bdeda341.exe
1324	fc4a9c2c74748dfe0fae2ac5bdeda341.exe

description	pid	process
Token: SeDebugPrivilege	1324	fc4a9c2c74748dfe0fae2ac5bdeda341.exe

C:\Users\Admin\AppData\Local\Temp\fc4a9c2c74748dfe0fae2ac5bdeda341.exe
"C:\Users\Admin\AppData\Local\Temp\fc4a9c2c74748dfe0fae2ac5bdeda341.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1324

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

3

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

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Downloads

memory/1324-117-0x0000000077560000-0x00000000776EE000-memory.dmp

Filesize
1.6MB

Download
memory/1324-118-0x0000000000F40000-0x0000000000F41000-memory.dmp

Filesize
4KB

Download
memory/1324-120-0x0000000005D80000-0x0000000005D81000-memory.dmp

Filesize
4KB

Download
memory/1324-121-0x0000000000D40000-0x0000000000D41000-memory.dmp

Filesize
4KB

Download
memory/1324-122-0x0000000005770000-0x0000000005771000-memory.dmp

Filesize
4KB

Download
memory/1324-123-0x0000000005760000-0x0000000005761000-memory.dmp

Filesize
4KB

Download
memory/1324-124-0x0000000005630000-0x0000000005631000-memory.dmp

Filesize
4KB

Download
memory/1324-125-0x00000000033C0000-0x00000000033C1000-memory.dmp

Filesize
4KB

Download
memory/1324-126-0x0000000006AC0000-0x0000000006AC1000-memory.dmp

Filesize
4KB

Download
memory/1324-127-0x00000000071C0000-0x00000000071C1000-memory.dmp

Filesize
4KB

Download
memory/1324-128-0x0000000006C90000-0x0000000006C91000-memory.dmp

Filesize
4KB

Download
memory/1324-129-0x0000000007BF0000-0x0000000007BF1000-memory.dmp

Filesize
4KB

Download
memory/1324-130-0x0000000006EC0000-0x0000000006EC1000-memory.dmp

Filesize
4KB

Download
memory/1324-131-0x0000000007020000-0x0000000007021000-memory.dmp

Filesize
4KB

Download
memory/1324-132-0x0000000006FE0000-0x0000000006FE1000-memory.dmp

Filesize
4KB

Download
memory/1324-133-0x00000000079F0000-0x00000000079F1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads