6b47be6b825c54b9d01b3a283b96a752df3cd26ee856d3971911153902925fbd

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 08:38 UTC

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General

Target

4722dd6ceff105a579d67e63f5402660N.exe
Size

256KB
MD5

4722dd6ceff105a579d67e63f5402660
SHA1

b92f8c72ef084be7cca1328d2a09cb2200a0c3e1
SHA256

6b47be6b825c54b9d01b3a283b96a752df3cd26ee856d3971911153902925fbd
SHA512

69585e8924fb9bd29e6a275d1afd368865a36dfb6acfc8f09b1532fba3aa5d31b895037cac99bdd88b096535f6b2107e3bba9efa578c4ebc16ee9ce6aebb3568
SSDEEP

6144:DcHDq7bXdhavxdjUccBucIgQfieWdDJboY4sJ8:DcHOLYxFUZRI9fie6D9d8

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2796	4722dd6ceff105a579d67e63f5402660N.exe

Executes dropped EXE 1 IoCs

pid	Process
2796	4722dd6ceff105a579d67e63f5402660N.exe

Loads dropped DLL 1 IoCs

pid	Process
2636	4722dd6ceff105a579d67e63f5402660N.exe

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	4722dd6ceff105a579d67e63f5402660N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4722dd6ceff105a579d67e63f5402660N.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2796	4722dd6ceff105a579d67e63f5402660N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2636	4722dd6ceff105a579d67e63f5402660N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2796	4722dd6ceff105a579d67e63f5402660N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 2796	2636	4722dd6ceff105a579d67e63f5402660N.exe	30
PID 2636 wrote to memory of 2796	2636	4722dd6ceff105a579d67e63f5402660N.exe	30
PID 2636 wrote to memory of 2796	2636	4722dd6ceff105a579d67e63f5402660N.exe	30
PID 2636 wrote to memory of 2796	2636	4722dd6ceff105a579d67e63f5402660N.exe	30

C:\Users\Admin\AppData\Local\Temp\4722dd6ceff105a579d67e63f5402660N.exe
"C:\Users\Admin\AppData\Local\Temp\4722dd6ceff105a579d67e63f5402660N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Users\Admin\AppData\Local\Temp\4722dd6ceff105a579d67e63f5402660N.exe
  C:\Users\Admin\AppData\Local\Temp\4722dd6ceff105a579d67e63f5402660N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of UnmapMainImage
  PID:2796

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

\Users\Admin\AppData\Local\Temp\4722dd6ceff105a579d67e63f5402660N.exe

Filesize
256KB

MD5
d713c0b6a8ae0d668419c933e95e5eef

SHA1
3cf08837a1298c80581a833211c28637dcc7faa4

SHA256
07a9bc02d26d0536655872b88e8af33d802634b998cf709d2d1ea45cc6d61421

SHA512
cf5c2cf799db78f272a0ad5ede3c14858461cd1306269f6f9edd20f0f6c0230976b03ebed8673e329afa67ebab1fb1ab13c54501cce9907e2a5071b554906ea5

Download Submit
memory/2636-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/2636-6-0x0000000000130000-0x0000000000166000-memory.dmp

Filesize
216KB

Download
memory/2636-10-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/2796-11-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2796-16-0x0000000000130000-0x0000000000166000-memory.dmp

Filesize
216KB

Download
memory/2796-17-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download