491cf03511ae77ed758d9b36f3237da0ef099370144ed61367146fee1c2bacee

Analysis

max time kernel
146s
max time network
142s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 07:59

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General

Target

ORDER 20240986 OA.exe
Size

547KB
MD5

9f036462b07002efdf646b0995217bbd
SHA1

fbfd528f12735ecfa48f4d0fde42aef883e1c678
SHA256

491cf03511ae77ed758d9b36f3237da0ef099370144ed61367146fee1c2bacee
SHA512

860bb827f413215224c55c82f4760e99dd17fada85f7da1b568dc93736cc5dd17db1825acb1e18aad9b0e3c4e58649ef2a1f8227de25487970d06f2a2a21517c
SSDEEP

12288:32EINTjsFYs9KzQ1HCgL/g4BC5fxjlzyZmd3ZhZv:3w5sxszMHLIvtyZmdPZv

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2036	ORDER 20240986 OA.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2036	ORDER 20240986 OA.exe
1316	ORDER 20240986 OA.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2036 set thread context of 1316	2036	ORDER 20240986 OA.exe	31

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\resources\0409\slnger\barometerstandenes.san	ORDER 20240986 OA.exe

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 2 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	ORDER 20240986 OA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ORDER 20240986 OA.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2036	ORDER 20240986 OA.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 1316	2036	ORDER 20240986 OA.exe	31
PID 2036 wrote to memory of 1316	2036	ORDER 20240986 OA.exe	31
PID 2036 wrote to memory of 1316	2036	ORDER 20240986 OA.exe	31
PID 2036 wrote to memory of 1316	2036	ORDER 20240986 OA.exe	31
PID 2036 wrote to memory of 1316	2036	ORDER 20240986 OA.exe	31
PID 2036 wrote to memory of 1316	2036	ORDER 20240986 OA.exe	31

C:\Users\Admin\AppData\Local\Temp\ORDER 20240986 OA.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER 20240986 OA.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2036
- C:\Users\Admin\AppData\Local\Temp\ORDER 20240986 OA.exe
  "C:\Users\Admin\AppData\Local\Temp\ORDER 20240986 OA.exe"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  PID:1316

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

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Downloads

\Users\Admin\AppData\Local\Temp\nsyC321.tmp\System.dll

Filesize
11KB

MD5
75ed96254fbf894e42058062b4b4f0d1

SHA1
996503f1383b49021eb3427bc28d13b5bbd11977

SHA256
a632d74332b3f08f834c732a103dafeb09a540823a2217ca7f49159755e8f1d7

SHA512
58174896db81d481947b8745dafe3a02c150f3938bb4543256e8cce1145154e016d481df9fe68dac6d48407c62cbe20753320ebd5fe5e84806d07ce78e0eb0c4

Download Submit
memory/1316-11-0x00000000778E0000-0x0000000077A89000-memory.dmp

Filesize
1.7MB

Download
memory/1316-12-0x00000000007E0000-0x0000000001842000-memory.dmp

Filesize
16.4MB

Download
memory/2036-9-0x00000000778E1000-0x00000000779E2000-memory.dmp

Filesize
1.0MB

Download
memory/2036-10-0x00000000778E0000-0x0000000077A89000-memory.dmp

Filesize
1.7MB

Download