120c52342e0bc06132c4bdbb6d54bba82c8fd46d33c5bccc5116c22012a51b3c

Analysis

max time kernel
80s
max time network
61s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
24/08/2024, 04:48

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General

Target

53ed5aa276ff813225d6d5b6f22682d0N.exe
Size

960KB
MD5

53ed5aa276ff813225d6d5b6f22682d0
SHA1

91569a0f3470c42a0ad448945130f55df912a713
SHA256

120c52342e0bc06132c4bdbb6d54bba82c8fd46d33c5bccc5116c22012a51b3c
SHA512

d711d3b6d0af0267700166adb3e0cafcb6eb2c02bab406f746d24fb06c31e57dceb57e42033f200b59b8d422e265ec33c7236757b2c0bd3a8d4e30645ba34810
SSDEEP

24576:mgqzar6u9zBZk1F779ftiz/yta/ZSE0E77i:mgcaOezBUlVi4gl0ES

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
580	53ed5aa276ff813225d6d5b6f22682d0N.exe

Executes dropped EXE 1 IoCs

pid	Process
580	53ed5aa276ff813225d6d5b6f22682d0N.exe

Loads dropped DLL 1 IoCs

pid	Process
1496	53ed5aa276ff813225d6d5b6f22682d0N.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
3	pastebin.com
4	pastebin.com

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	53ed5aa276ff813225d6d5b6f22682d0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	53ed5aa276ff813225d6d5b6f22682d0N.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
580	53ed5aa276ff813225d6d5b6f22682d0N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1496	53ed5aa276ff813225d6d5b6f22682d0N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
580	53ed5aa276ff813225d6d5b6f22682d0N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1496 wrote to memory of 580	1496	53ed5aa276ff813225d6d5b6f22682d0N.exe	31
PID 1496 wrote to memory of 580	1496	53ed5aa276ff813225d6d5b6f22682d0N.exe	31
PID 1496 wrote to memory of 580	1496	53ed5aa276ff813225d6d5b6f22682d0N.exe	31
PID 1496 wrote to memory of 580	1496	53ed5aa276ff813225d6d5b6f22682d0N.exe	31

C:\Users\Admin\AppData\Local\Temp\53ed5aa276ff813225d6d5b6f22682d0N.exe
"C:\Users\Admin\AppData\Local\Temp\53ed5aa276ff813225d6d5b6f22682d0N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1496
- C:\Users\Admin\AppData\Local\Temp\53ed5aa276ff813225d6d5b6f22682d0N.exe
  C:\Users\Admin\AppData\Local\Temp\53ed5aa276ff813225d6d5b6f22682d0N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  PID:580

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

Web Service

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\53ed5aa276ff813225d6d5b6f22682d0N.exe

Filesize
960KB

MD5
aa2b766fb4c71d16e06034f7030686fb

SHA1
d2f08014e8ec479ed0d39c75ade4e9da23616c61

SHA256
b078526c45bb4870a9495ca5971d1e9a8d1289096aaee47d4eb4ee2aa221de57

SHA512
2eba473e255f71ed9ff8bbe1523152b24a5063157848c965f9e6f0ad4777a28ec9de725fbfc5e97f328090131990dba664760500493504cb2b032aaa77248c91

Download Submit
memory/580-9-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/580-16-0x0000000002E20000-0x0000000002F0F000-memory.dmp

Filesize
956KB

Download
memory/580-10-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/580-32-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/580-38-0x000000000EF80000-0x000000000F023000-memory.dmp

Filesize
652KB

Download
memory/580-39-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/1496-0-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/1496-8-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download