6670f61c80931a43e41ca97bbc2336f2672b9fdce5c4586f5520a7344d6e80f1 | Triage

Analysis

max time kernel
35s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 19:43

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General

Target

ѻ︨v1.0/dm.dll
Size

804KB
MD5

c578b6820bda5689940560147c6e5ffc
SHA1

922e50d89c9c44bdc205ef17aa57212b64e58852
SHA256

3b6ddc32b800a18b21a819e842cbfdd57cb065fd92cc69545e0ef29b97cfd389
SHA512

9f2a1bb5788ad245242d12968bbf198af2694a87c6e2342f14672e8c14e8489dd3319434592fc9b20f620557d0fa58482903d19c7f5ba32456a1e4076dc1bb85
SSDEEP

24576:3rhlxaCsVb6KoTpZCFg6DTk1F2RjkjCQG:VWCsVb6KUpZ+hDg1F2d6

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/1400-57-0x0000000010000000-0x0000000010176000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1508 wrote to memory of 1400	1508	regsvr32.exe	26
PID 1508 wrote to memory of 1400	1508	regsvr32.exe	26
PID 1508 wrote to memory of 1400	1508	regsvr32.exe	26
PID 1508 wrote to memory of 1400	1508	regsvr32.exe	26
PID 1508 wrote to memory of 1400	1508	regsvr32.exe	26
PID 1508 wrote to memory of 1400	1508	regsvr32.exe	26
PID 1508 wrote to memory of 1400	1508	regsvr32.exe	26

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ѻ︨v1.0\dm.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1508
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\ѻ︨v1.0\dm.dll
  2⤵
  PID:1400

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1400-56-0x0000000075451000-0x0000000075453000-memory.dmp

Filesize
8KB

Download
memory/1400-57-0x0000000010000000-0x0000000010176000-memory.dmp

Filesize
1.5MB

Download
memory/1508-54-0x000007FEFBAB1000-0x000007FEFBAB3000-memory.dmp

Filesize
8KB

Download