bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25

Analysis

max time kernel
91s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-11-2022 18:50

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General

Target

bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25.exe
Size

256KB
MD5

b357fd60ea922c469d14ddcf2837456f
SHA1

b6bb79958701ffe93347f8c6a751d7f0b9a12c4f
SHA256

bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25
SHA512

1e9e89d6b4970b051aa05bf11317000fd2d465baea5238510efddffdb654b0ad198b8836b5eb2e751046ec56e0485037fd9081171e2989b079e582bb16a4dc9c
SSDEEP

3072:5vZibOW+TjQHtoF00IJmJHhljXNNfjfD7sMRCiY0MxNbReZ58bhDt4yJ:5QbuAJmBrjX7HAMRCQMbUPi

Score

8^/10

aspackv2

Malware Config

Signatures

ASPack v2.12-2.42 3 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x0006000000022e5c-135.dat	aspack_v212_v242
behavioral2/files/0x0006000000022e5c-137.dat	aspack_v212_v242
behavioral2/files/0x0006000000022e5c-136.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
2276	unrar.exe

Loads dropped DLL 2 IoCs

pid	Process
2276	unrar.exe
2276	unrar.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4824 wrote to memory of 2276	4824	bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25.exe	81
PID 4824 wrote to memory of 2276	4824	bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25.exe	81
PID 4824 wrote to memory of 2276	4824	bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25.exe	81

C:\Users\Admin\AppData\Local\Temp\bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25.exe
"C:\Users\Admin\AppData\Local\Temp\bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4824
- C:\Users\Admin\AppData\Local\Temp\~pmetprv\~v31245\unrar.exe
  C:\Users\Admin\AppData\Local\Temp\~pmetprv\~v31245\unrar.exe "C:\Users\Admin\AppData\Local\Temp\bdb9e782ca75b230ce57dbfe66b3d18552232519ae901666acf8de4b2049aa25.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2276

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\~pmetprv\~v31245\unrar.dll

Filesize
85KB

MD5
bd75e958bbdc2b8dce3ebe69ee2d854e

SHA1
74b7f40e315120b6b8ff2c0a447f6ef27ab5c566

SHA256
8ead2e8dda5fdb0f0dbbf2cec54648906a6e030ca6e4a4787dfc7567b18edda7

SHA512
2c775393f4fb4fd159c22575f5e852ff4cdd4f7d5d3b047906c2ba8059d65d6b79d8b9aeb624125a8908d3d010a7b2b34331c9142c1ccc1c64b8e208bb8f4e5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\~pmetprv\~v31245\unrar.dll

Filesize
85KB

MD5
bd75e958bbdc2b8dce3ebe69ee2d854e

SHA1
74b7f40e315120b6b8ff2c0a447f6ef27ab5c566

SHA256
8ead2e8dda5fdb0f0dbbf2cec54648906a6e030ca6e4a4787dfc7567b18edda7

SHA512
2c775393f4fb4fd159c22575f5e852ff4cdd4f7d5d3b047906c2ba8059d65d6b79d8b9aeb624125a8908d3d010a7b2b34331c9142c1ccc1c64b8e208bb8f4e5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\~pmetprv\~v31245\unrar.dll

Filesize
85KB

MD5
bd75e958bbdc2b8dce3ebe69ee2d854e

SHA1
74b7f40e315120b6b8ff2c0a447f6ef27ab5c566

SHA256
8ead2e8dda5fdb0f0dbbf2cec54648906a6e030ca6e4a4787dfc7567b18edda7

SHA512
2c775393f4fb4fd159c22575f5e852ff4cdd4f7d5d3b047906c2ba8059d65d6b79d8b9aeb624125a8908d3d010a7b2b34331c9142c1ccc1c64b8e208bb8f4e5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\~pmetprv\~v31245\unrar.exe

Filesize
84KB

MD5
8c3e44577744a8e42b520ca8243c2a6b

SHA1
9d16f67201e62e030b3019ba75a42599b5803060

SHA256
65d83d458b9a63455609471322d10b37a5f90cf331ae4787ab3fc00b41b5c43e

SHA512
bbe5aaaea3a7b68164ffdb87ee66ec4bd34672b2c42c40f6caf093b2e67a594111723a49f59865e17d3eebe1c5745c85aa60ee1abd7690fc8a2c5b7dbb894c91

Download Submit
C:\Users\Admin\AppData\Local\Temp\~pmetprv\~v31245\unrar.exe

Filesize
84KB

MD5
8c3e44577744a8e42b520ca8243c2a6b

SHA1
9d16f67201e62e030b3019ba75a42599b5803060

SHA256
65d83d458b9a63455609471322d10b37a5f90cf331ae4787ab3fc00b41b5c43e

SHA512
bbe5aaaea3a7b68164ffdb87ee66ec4bd34672b2c42c40f6caf093b2e67a594111723a49f59865e17d3eebe1c5745c85aa60ee1abd7690fc8a2c5b7dbb894c91

Download Submit
memory/2276-132-0x0000000000000000-mapping.dmp

Download
memory/2276-138-0x0000000000570000-0x00000000005AB000-memory.dmp

Filesize
236KB

Download
memory/2276-139-0x0000000000570000-0x00000000005AB000-memory.dmp

Filesize
236KB

Download