a0d69f37d3ba0dc95cb0f3eaa9975a1ff418890a68c6393b3a9d2e7634d1b00b

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13-01-2025 06:07

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13-01-2025 06:00

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13-01-2025 05:49

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Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-01-2025 06:00

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Report Analysis Logs

General

Target

VirusSample2.rar
Size

21.1MB
MD5

e4e8f137fcd5d8c8be5d87228a1e83ac
SHA1

a6ad110c747a40def97b5a4eb29fb35e4c299be7
SHA256

a0d69f37d3ba0dc95cb0f3eaa9975a1ff418890a68c6393b3a9d2e7634d1b00b
SHA512

20fff490f2e73457a06cf39cca57880741aab3714721d0a896770b0ee33b1a078f7eb209eed5cde019538f0ccfa3bd12f6ee6d76d7571346c76bc2d6bc545713
SSDEEP

393216:7Ma43eiU82dY4aPvkTCwie/akRForX96btuJxcZ7SYAnumlc:4aqeTNaPvkweD/8AtuCZ7SXucc

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3140	S0FTWARE.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3140 set thread context of 2220	3140	S0FTWARE.exe	104

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	S0FTWARE.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2688	7zFM.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeRestorePrivilege	2688	7zFM.exe
Token: 35	2688	7zFM.exe
Token: SeSecurityPrivilege	2688	7zFM.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2688	7zFM.exe
2688	7zFM.exe
2688	7zFM.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104
PID 3140 wrote to memory of 2220	3140	S0FTWARE.exe	104

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\VirusSample2.rar"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2688

C:\Users\Admin\Desktop\S0FTWARE.exe
"C:\Users\Admin\Desktop\S0FTWARE.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3140
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2220

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zE08A87D87\KeyFile\1049\sharedmanagementobjects_keyfile.dll

Filesize
23KB

MD5
5e54cb9759d1a9416f51ac1e759bbccf

SHA1
1a033a7aae7c294967b1baba0b1e6673d4eeefc6

SHA256
f7e5cae32e2ec2c35346954bfb0b7352f9a697c08586e52494a71ef00e40d948

SHA512
32dcca4432ec0d2a8ad35fe555f201fef828b2f467a2b95417b42ff5b5149aee39d626d244bc295dca8a00cd81ef33a20f9e681dd47eb6ee47932d5d8dd2c664

Download Submit
C:\Users\Admin\Desktop\S0FTWARE.exe

Filesize
10.5MB

MD5
107f2ad17a30b5d498a0bde5f6b76147

SHA1
ca206ceb5253b83bb009d87ea0d6b4265cabd768

SHA256
82819ee0b35a59f56f57b91fc9f9b53a6086e6d35df65ba854f874580bc63639

SHA512
146eaa30a2b8070f5ea76a3a5657ff35390dd2ff38f593712b749aa84fa9fb4512cb2be8cf4aea8422c00db65074a17feb27e1e98d5db84f1fde80fc92a1f3ad

Download Submit
memory/2220-334-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/2220-335-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/2220-336-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/2220-343-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download