98606fcd2eb5c33ddd1077715b745573c1e544d23211668c73bda8c056903243

Analysis

max time kernel
79s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/09/2024, 20:17

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General

Target

f6fd69c06dd8f916595ec21a46b6c820N.exe
Size

272KB
MD5

f6fd69c06dd8f916595ec21a46b6c820
SHA1

1f3948bf199f3a9c111c57830b6e362329917bbd
SHA256

98606fcd2eb5c33ddd1077715b745573c1e544d23211668c73bda8c056903243
SHA512

eaecb1d10853b378f0f4176231130d058ab371a74138368d8734661235c6d5c7eee95ccc10fcddc55a1046d7fcb098afc1a2835b106670912baa300002dba0f5
SSDEEP

6144:WDXjeM+x6t7Hs+qPAEuVnR6NAXvcHs+qH:WXjenxm7sIEuSNAXvcsH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1268	f6fd69c06dd8f916595ec21a46b6c820N.exe

Executes dropped EXE 1 IoCs

pid	Process
1268	f6fd69c06dd8f916595ec21a46b6c820N.exe

Loads dropped DLL 1 IoCs

pid	Process
2336	f6fd69c06dd8f916595ec21a46b6c820N.exe

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	f6fd69c06dd8f916595ec21a46b6c820N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2336	f6fd69c06dd8f916595ec21a46b6c820N.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2336	f6fd69c06dd8f916595ec21a46b6c820N.exe
1268	f6fd69c06dd8f916595ec21a46b6c820N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 1268	2336	f6fd69c06dd8f916595ec21a46b6c820N.exe	31
PID 2336 wrote to memory of 1268	2336	f6fd69c06dd8f916595ec21a46b6c820N.exe	31
PID 2336 wrote to memory of 1268	2336	f6fd69c06dd8f916595ec21a46b6c820N.exe	31
PID 2336 wrote to memory of 1268	2336	f6fd69c06dd8f916595ec21a46b6c820N.exe	31

C:\Users\Admin\AppData\Local\Temp\f6fd69c06dd8f916595ec21a46b6c820N.exe
"C:\Users\Admin\AppData\Local\Temp\f6fd69c06dd8f916595ec21a46b6c820N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Users\Admin\AppData\Local\Temp\f6fd69c06dd8f916595ec21a46b6c820N.exe
  C:\Users\Admin\AppData\Local\Temp\f6fd69c06dd8f916595ec21a46b6c820N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1268

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\f6fd69c06dd8f916595ec21a46b6c820N.exe

Filesize
272KB

MD5
adb864c83840019cd2df42dd69a7bd34

SHA1
01b12fbea168704702639385038619fafbf34d28

SHA256
7b32df6d759110b32ae7ebf071fb882aa99d8e12bd4b6c13f7ee01d74e65e7eb

SHA512
105e52d1c43b9ff7881746d31c89468a2e0a5f97413c8a9951d7b3302ad4412f69ede5d72e79ca29e7087bd4673ae142ddeb03801147cb9f820dfd7cdae6432f

Download Submit
memory/1268-23-0x00000000002E0000-0x000000000030E000-memory.dmp

Filesize
184KB

Download
memory/1268-24-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1268-29-0x0000000000320000-0x000000000033B000-memory.dmp

Filesize
108KB

Download
memory/1268-30-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2336-0-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2336-9-0x0000000000140000-0x000000000016E000-memory.dmp

Filesize
184KB

Download
memory/2336-1-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2336-12-0x0000000000210000-0x000000000023E000-memory.dmp

Filesize
184KB

Download
memory/2336-17-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download