smokeloader | bed232051212c4580d213435adadb0a256a7aaa3e7f2279374e0cea9293de1ca

Analysis

max time kernel
95s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05/08/2024, 23:43

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General

Target

3d1e4d1c9809518ecedf055b584f7ffb4c5b9aa080a03e3b80a118d2422104da_dump.exe
Size

40KB
MD5

1b664a23f881c60ec23031e181ce4324
SHA1

d3e36318bb4e11b12d7c44a835acbef5c89d928d
SHA256

bed232051212c4580d213435adadb0a256a7aaa3e7f2279374e0cea9293de1ca
SHA512

8a1d6d4a2277a9f2a1456db69df2532b3ecebd178fd9ecf833720d43fec0786c4551e0dc96ea106370d244c4cab0d30fc1c77d23aa47ee0c1d66be3ae590b9f4
SSDEEP

768:CNRArpFDnz5y+bgsDF5I0haNLj1PokgJ4T:CNRAfnzVF20MBj1PgJ4T

Score

10^/10

smokeloader pub1 backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Signatures

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3d1e4d1c9809518ecedf055b584f7ffb4c5b9aa080a03e3b80a118d2422104da_dump.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3d1e4d1c9809518ecedf055b584f7ffb4c5b9aa080a03e3b80a118d2422104da_dump.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3d1e4d1c9809518ecedf055b584f7ffb4c5b9aa080a03e3b80a118d2422104da_dump.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3d1e4d1c9809518ecedf055b584f7ffb4c5b9aa080a03e3b80a118d2422104da_dump.exe

C:\Users\Admin\AppData\Local\Temp\3d1e4d1c9809518ecedf055b584f7ffb4c5b9aa080a03e3b80a118d2422104da_dump.exe
"C:\Users\Admin\AppData\Local\Temp\3d1e4d1c9809518ecedf055b584f7ffb4c5b9aa080a03e3b80a118d2422104da_dump.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:32

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/32-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/32-1-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download