409944ac79553cd7daf1b55263800e7ad0a0cd956470a312c7162d4a3b0a4d2f

Analysis

max time kernel
0s
max time network
17s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 12:51

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General

Target

1fdc45824461d23cfa70c414b90cb930.exe
Size

385KB
MD5

1fdc45824461d23cfa70c414b90cb930
SHA1

067365fc10084bb08288b43de17bbef1927f3d81
SHA256

409944ac79553cd7daf1b55263800e7ad0a0cd956470a312c7162d4a3b0a4d2f
SHA512

7c12e664db4d79e34356ad338814cf20b48d0be42a5416acee9e60f1b70dd87767bd6873a01c34beabef1e8947a7696747073ef5812405b3c3076866d5270356
SSDEEP

12288:gxpaColpUi/LVWLLG2zLOhKjazLbPt6wB+gtzMD/0B:gxfolKiz4XkDl6wB+gtzMz0B

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2744	1fdc45824461d23cfa70c414b90cb930.exe

Executes dropped EXE 1 IoCs

pid	Process
2744	1fdc45824461d23cfa70c414b90cb930.exe

Loads dropped DLL 1 IoCs

pid	Process
2224	1fdc45824461d23cfa70c414b90cb930.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2224	1fdc45824461d23cfa70c414b90cb930.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2224	1fdc45824461d23cfa70c414b90cb930.exe
2744	1fdc45824461d23cfa70c414b90cb930.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 2744	2224	1fdc45824461d23cfa70c414b90cb930.exe	16
PID 2224 wrote to memory of 2744	2224	1fdc45824461d23cfa70c414b90cb930.exe	16
PID 2224 wrote to memory of 2744	2224	1fdc45824461d23cfa70c414b90cb930.exe	16
PID 2224 wrote to memory of 2744	2224	1fdc45824461d23cfa70c414b90cb930.exe	16

C:\Users\Admin\AppData\Local\Temp\1fdc45824461d23cfa70c414b90cb930.exe
C:\Users\Admin\AppData\Local\Temp\1fdc45824461d23cfa70c414b90cb930.exe
1⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2744

C:\Users\Admin\AppData\Local\Temp\1fdc45824461d23cfa70c414b90cb930.exe
"C:\Users\Admin\AppData\Local\Temp\1fdc45824461d23cfa70c414b90cb930.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2224-2-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/2224-1-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2224-15-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2224-12-0x00000000002F0000-0x0000000000356000-memory.dmp

Filesize
408KB

Download
memory/2224-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2744-17-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2744-23-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2744-29-0x0000000001470000-0x00000000014CF000-memory.dmp

Filesize
380KB

Download
memory/2744-20-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/2744-82-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2744-88-0x0000000008560000-0x000000000859C000-memory.dmp

Filesize
240KB

Download
memory/2744-87-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download