d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93

Analysis

max time kernel
48s
max time network
32s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 09:52

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General

Target

d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe
Size

1016KB
MD5

252aec6a18c5150de4638f64a9541dcf
SHA1

e854d367d99a9fd1d30cd0a3f6909a4b00dd12a2
SHA256

d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93
SHA512

b5d5336776b3975e2eec78a6b33ae74ab54bec6b2f4be4afe7362349bc83a2e1373e6b51de645732a11a3504b776fbc8ba83acd38cf503425d3cec0ba0ac25fb
SSDEEP

24576:ey6L8O4gs6PfbxGH6VMS/bB89vfIABqM:ey6L8O4gs6PTu62S/+vAAUM

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

Sdmr.exeSdmr.exe

pid process

956 Sdmr.exe
824 Sdmr.exe

pid	process
956	Sdmr.exe
824	Sdmr.exe

Drops file in Windows directory 2 IoCs

Processes:

d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe

description	ioc	process
File created	C:\Windows\Sdmr.exe	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe
File created	C:\Windows\dmr.exe	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe

pid	process
1128	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe
1128	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe

description	pid	process	target process
PID 1128 wrote to memory of 956	1128	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe	Sdmr.exe
PID 1128 wrote to memory of 956	1128	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe	Sdmr.exe
PID 1128 wrote to memory of 956	1128	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe	Sdmr.exe
PID 1128 wrote to memory of 956	1128	d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe	Sdmr.exe

C:\Users\Admin\AppData\Local\Temp\d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe
"C:\Users\Admin\AppData\Local\Temp\d3a2f90ae75ee400a5bfa5c205937b2983d1de9e002f9a59634c565219f06e93.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1128

C:\Windows\Sdmr.exe
C:\Windows\Sdmr setup
2⤵
- Executes dropped EXE
PID:956

C:\Windows\Sdmr.exe
C:\Windows\Sdmr.exe
1⤵
- Executes dropped EXE
PID:824

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Windows\Sdmr.exe

Filesize
185KB

MD5
0216b1a5d4119db22d7db2f83cb749c0

SHA1
96b59bdba78e6f6596380bdb50a8e60121829b59

SHA256
b9e10ce8978ab2aff57f30b3101d463f1dc2101e7098f19f2300f228d8d9047e

SHA512
98c64cf687c1e0e2b1d5fe04570186cb293012a8de2069c585e91dc5f119efdf71deff16d8f4cf9caff7e0b8938a896d5e68d2e1f06fdedee4826099efae8ff9

Download Submit
C:\Windows\Sdmr.exe

Filesize
185KB

MD5
0216b1a5d4119db22d7db2f83cb749c0

SHA1
96b59bdba78e6f6596380bdb50a8e60121829b59

SHA256
b9e10ce8978ab2aff57f30b3101d463f1dc2101e7098f19f2300f228d8d9047e

SHA512
98c64cf687c1e0e2b1d5fe04570186cb293012a8de2069c585e91dc5f119efdf71deff16d8f4cf9caff7e0b8938a896d5e68d2e1f06fdedee4826099efae8ff9

Download Submit
memory/824-92-0x0000000000550000-0x00000000005C6000-memory.dmp

Filesize
472KB

Download
memory/824-91-0x0000000000401000-0x000000000046C000-memory.dmp

Filesize
428KB

Download
memory/824-90-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/824-82-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/956-59-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/956-74-0x0000000000401000-0x000000000046C000-memory.dmp

Filesize
428KB

Download
memory/956-94-0x0000000000401000-0x000000000046C000-memory.dmp

Filesize
428KB

Download
memory/956-93-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/956-72-0x00000000004A0000-0x00000000004CF000-memory.dmp

Filesize
188KB

Download
memory/956-73-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/956-75-0x0000000000550000-0x00000000005C6000-memory.dmp

Filesize
472KB

Download
memory/956-62-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/956-56-0x0000000000000000-mapping.dmp

Download
memory/956-61-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/956-58-0x00000000004A0000-0x00000000004CF000-memory.dmp

Filesize
188KB

Download
memory/1128-54-0x0000000075BA1000-0x0000000075BA3000-memory.dmp

Filesize
8KB

Download
memory/1128-76-0x0000000000400000-0x000000000056C000-memory.dmp

Filesize
1.4MB

Download
memory/1128-55-0x0000000000400000-0x000000000056C000-memory.dmp

Filesize
1.4MB

Download
memory/1128-71-0x0000000000290000-0x00000000002BF000-memory.dmp

Filesize
188KB

Download
memory/1128-70-0x0000000000290000-0x00000000002BF000-memory.dmp

Filesize
188KB

Download