038b5ec90419cc38dcfc837ec372f5abbf49b3903501c11b5e3ee8bffc749755

Resubmissions

26-01-2025 23:45

250126-3r38xazkex 10

21-07-2021 16:43

210721-92llwasgkj 10

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-01-2025 23:45

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General

Target

TT000900_989990.exe
Size

894KB
MD5

f343cb0399d345b279de6d50d99f4be9
SHA1

6983c9557f3ab79b9a78f069599080d6988fd0c1
SHA256

451e257b591ad6beacf73a6ff2dc67942fa68cdd453da2784e084d790e66d3df
SHA512

109ab328298c9945aafabe0c306b4ba4534171e40d7ef966ed5e5e14fcc4a87d3ebbc3ff4800fd42fcc78c2d9211b37d37461538f8c79ee3e79fdd5fc429fb19
SSDEEP

12288:BjO5fIDWxzzaaIUGQ44wgdPkp7XLPtdnTJKQiP4Uh+4ryD5exR0xknr5eVLdCmfq:BCO7oUsP2myXx+iKvrG

Score

3^/10

discovery

Malware Config

Signatures

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	TT000900_989990.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe
2096	TT000900_989990.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2096	TT000900_989990.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2808	2096	TT000900_989990.exe	30
PID 2096 wrote to memory of 2808	2096	TT000900_989990.exe	30
PID 2096 wrote to memory of 2808	2096	TT000900_989990.exe	30
PID 2096 wrote to memory of 2808	2096	TT000900_989990.exe	30
PID 2096 wrote to memory of 2812	2096	TT000900_989990.exe	31
PID 2096 wrote to memory of 2812	2096	TT000900_989990.exe	31
PID 2096 wrote to memory of 2812	2096	TT000900_989990.exe	31
PID 2096 wrote to memory of 2812	2096	TT000900_989990.exe	31
PID 2096 wrote to memory of 2820	2096	TT000900_989990.exe	32
PID 2096 wrote to memory of 2820	2096	TT000900_989990.exe	32
PID 2096 wrote to memory of 2820	2096	TT000900_989990.exe	32
PID 2096 wrote to memory of 2820	2096	TT000900_989990.exe	32
PID 2096 wrote to memory of 2884	2096	TT000900_989990.exe	33
PID 2096 wrote to memory of 2884	2096	TT000900_989990.exe	33
PID 2096 wrote to memory of 2884	2096	TT000900_989990.exe	33
PID 2096 wrote to memory of 2884	2096	TT000900_989990.exe	33
PID 2096 wrote to memory of 3040	2096	TT000900_989990.exe	34
PID 2096 wrote to memory of 3040	2096	TT000900_989990.exe	34
PID 2096 wrote to memory of 3040	2096	TT000900_989990.exe	34
PID 2096 wrote to memory of 3040	2096	TT000900_989990.exe	34

C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe
"C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe
  "C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe"
  2⤵
  PID:2808
- C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe
  "C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe"
  2⤵
  PID:2812
- C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe
  "C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe"
  2⤵
  PID:2820
- C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe
  "C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe"
  2⤵
  PID:2884
- C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe
  "C:\Users\Admin\AppData\Local\Temp\TT000900_989990.exe"
  2⤵
  PID:3040

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

memory/2096-0-0x000000007432E000-0x000000007432F000-memory.dmp

Filesize
4KB

Download
memory/2096-1-0x0000000000330000-0x0000000000414000-memory.dmp

Filesize
912KB

Download
memory/2096-2-0x00000000020B0000-0x0000000002128000-memory.dmp

Filesize
480KB

Download
memory/2096-3-0x0000000074320000-0x0000000074A0E000-memory.dmp

Filesize
6.9MB

Download
memory/2096-4-0x0000000000460000-0x0000000000476000-memory.dmp

Filesize
88KB

Download
memory/2096-5-0x0000000074320000-0x0000000074A0E000-memory.dmp

Filesize
6.9MB

Download