69f6a09eb9f47c4ef9d981799a5608ff1e4fe71cb2dc17d35ac1aaae9e2bdb75

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
12-03-2024 11:23

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General

Target

c33cb2c1612c2146f0226a1cb7f0f581.exe
Size

745KB
MD5

c33cb2c1612c2146f0226a1cb7f0f581
SHA1

e32226746b43dec6f188d703242e39bc8c343bd9
SHA256

69f6a09eb9f47c4ef9d981799a5608ff1e4fe71cb2dc17d35ac1aaae9e2bdb75
SHA512

7f08de8fb6db03e6de2bf5a47f9de407bb024b14183785d8102076faef25092c31dc92c76f27c00234e0f96193d97f005ae46f7163d08ee243777bef0a98bd41
SSDEEP

12288:5na9yigkpjNrhqhoWQ6DkvxLSGGY0Z0P0CqY1rpKtcvS38LCJQBtdGs1rBLsJ:5nacINrhqG6DkpLA40ZY1rakS3rJQBta

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2528	c33cb2c1612c2146f0226a1cb7f0f581.tmp

Loads dropped DLL 5 IoCs

pid	Process
2364	c33cb2c1612c2146f0226a1cb7f0f581.exe
2528	c33cb2c1612c2146f0226a1cb7f0f581.tmp
2528	c33cb2c1612c2146f0226a1cb7f0f581.tmp
2528	c33cb2c1612c2146f0226a1cb7f0f581.tmp
2528	c33cb2c1612c2146f0226a1cb7f0f581.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2528	c33cb2c1612c2146f0226a1cb7f0f581.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 2528	2364	c33cb2c1612c2146f0226a1cb7f0f581.exe	28
PID 2364 wrote to memory of 2528	2364	c33cb2c1612c2146f0226a1cb7f0f581.exe	28
PID 2364 wrote to memory of 2528	2364	c33cb2c1612c2146f0226a1cb7f0f581.exe	28
PID 2364 wrote to memory of 2528	2364	c33cb2c1612c2146f0226a1cb7f0f581.exe	28
PID 2364 wrote to memory of 2528	2364	c33cb2c1612c2146f0226a1cb7f0f581.exe	28
PID 2364 wrote to memory of 2528	2364	c33cb2c1612c2146f0226a1cb7f0f581.exe	28
PID 2364 wrote to memory of 2528	2364	c33cb2c1612c2146f0226a1cb7f0f581.exe	28

C:\Users\Admin\AppData\Local\Temp\c33cb2c1612c2146f0226a1cb7f0f581.exe
"C:\Users\Admin\AppData\Local\Temp\c33cb2c1612c2146f0226a1cb7f0f581.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Users\Admin\AppData\Local\Temp\is-FFSSM.tmp\c33cb2c1612c2146f0226a1cb7f0f581.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-FFSSM.tmp\c33cb2c1612c2146f0226a1cb7f0f581.tmp" /SL5="$400F2,398544,54272,C:\Users\Admin\AppData\Local\Temp\c33cb2c1612c2146f0226a1cb7f0f581.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2528

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-DSD4A.tmp\Games.inf

Filesize
255B

MD5
a5c5852bf480f8bdfacfd6a85c3a0c03

SHA1
b2fab28535fb53ddb203ca57949ff643f24523de

SHA256
5da67e2cb2de71767c5d9b6c2e46bf67c427eac83b254b005a6af2badff9470e

SHA512
7e6a3488df0d6b4d527f5ba2c4c8c3244879252da8bdcb70e1a78f3756dff3068884ca57b4a80d50694969c1daa53b5845030c55e93b36e382bc33c890926d3e

Download Submit
\Users\Admin\AppData\Local\Temp\is-DSD4A.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-DSD4A.tmp\isxdl.dll

Filesize
49KB

MD5
02ecc74f7f91e9ffd84de708683236a6

SHA1
3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

SHA256
30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

SHA512
a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

Download Submit
\Users\Admin\AppData\Local\Temp\is-DSD4A.tmp\itdownload.dll

Filesize
200KB

MD5
d82a429efd885ca0f324dd92afb6b7b8

SHA1
86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

SHA256
b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

SHA512
5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

Download Submit
\Users\Admin\AppData\Local\Temp\is-FFSSM.tmp\c33cb2c1612c2146f0226a1cb7f0f581.tmp

Filesize
688KB

MD5
c765336f0dcf4efdcc2101eed67cd30c

SHA1
fa0279f59738c5aa3b6b20106e109ccd77f895a7

SHA256
c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

SHA512
06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

Download Submit
memory/2364-1-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2364-35-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2528-8-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2528-18-0x0000000000870000-0x00000000008AC000-memory.dmp

Filesize
240KB

Download
memory/2528-36-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/2528-37-0x0000000000870000-0x00000000008AC000-memory.dmp

Filesize
240KB

Download
memory/2528-41-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads