ac4b45bc07af46efc0b0425b7c49b2b2b93781ebe8928fd5fd1e984b8b4b4a4c

Analysis

max time kernel
141s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 14:06

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General

Target

sogou_pinyin_6.5.8.9174.exe
Size

29.3MB
MD5

1d4a0b5c0b191bf012ee6c2ca86d230f
SHA1

ed00f7053ba90e7a8bbcd739bd41e71d4c233574
SHA256

a6caa9b7336584e69a5be197fc8861fb1251ffdb39709a91bd43b485ecf3a85f
SHA512

8c0dcf4711f6ec4fca069d63d3bb73cf1b481c07ce77a5904590488c0f554acdaffcbf2b268b4cf8225abca23ff7bd48b90df02bb9e0e002f4469724bb58a2fe
SSDEEP

786432:idthn4NSbYcWorHVnTd+xWeMP/Etn3A2Gk7K:idthnTbnWorHVnTd+xWZstna

Score

7^/10

discovery upx

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2952	sogou_pinyin_6.5.8.9174.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2952-0-0x0000000000400000-0x00000000005FC000-memory.dmp	upx
behavioral1/memory/2952-11-0x0000000000400000-0x00000000005FC000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	sogou_pinyin_6.5.8.9174.exe

C:\Users\Admin\AppData\Local\Temp\sogou_pinyin_6.5.8.9174.exe
"C:\Users\Admin\AppData\Local\Temp\sogou_pinyin_6.5.8.9174.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\nso456.tmp\SetupLib.dll

Filesize
793KB

MD5
b151f73aa29acf29d322b2e2b9998a32

SHA1
a519063b54a612d3e405917ad001b38164a5347d

SHA256
a93d0a27a3dc33d9f2f467b1801e5d7d834a2c9a9e9bbeb9a43191593993c438

SHA512
ddc4cb3f3f698972871ae3ccad48e2bb3e51c3b6b3016382ef4205a9900a608af9fed6f073fc7c1fe2d8b0da3f3c13bc39476f244cf2d8e588e5c250eb8abee1

Download Submit
memory/2952-0-0x0000000000400000-0x00000000005FC000-memory.dmp

Filesize
2.0MB

Download
memory/2952-9-0x000000006FFF0000-0x0000000070000000-memory.dmp

Filesize
64KB

Download
memory/2952-11-0x0000000000400000-0x00000000005FC000-memory.dmp

Filesize
2.0MB

Download