cb56bffb224d9bcff0753d58995c25f6f944bcb075560019cd87283e3b443aa3

Analysis

max time kernel
141s
max time network
34s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
12-07-2023 09:39

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General

Target

tmp.exe
Size

638KB
MD5

12c26ab43202d2ef17553eeb17376c2a
SHA1

0b6226071ab1711bbbfaca2cdad6783d2658d797
SHA256

cb56bffb224d9bcff0753d58995c25f6f944bcb075560019cd87283e3b443aa3
SHA512

215e497f9ead486e618b940109553a703042cc0dcd7802cd7c36aac296ddfe27a5ce693891ed50e64dd68a03ba029928ab2c302a38de04e02e5ce3b3c0661f79
SSDEEP

12288:RQi9zSYMvrOK9BOKjHol+yFnWVOjTPlxsU807BN/9+FJeyuAJMX7QYQ:RQiE7eORaEOjRxsUrLUoJi

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2172	tmp.tmp

Loads dropped DLL 3 IoCs

pid	Process
2380	tmp.exe
2172	tmp.tmp
2172	tmp.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2172	tmp.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 2172	2380	tmp.exe	29
PID 2380 wrote to memory of 2172	2380	tmp.exe	29
PID 2380 wrote to memory of 2172	2380	tmp.exe	29
PID 2380 wrote to memory of 2172	2380	tmp.exe	29
PID 2380 wrote to memory of 2172	2380	tmp.exe	29
PID 2380 wrote to memory of 2172	2380	tmp.exe	29
PID 2380 wrote to memory of 2172	2380	tmp.exe	29

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Users\Admin\AppData\Local\Temp\is-MN7Q8.tmp\tmp.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-MN7Q8.tmp\tmp.tmp" /SL5="$A012C,402740,84480,C:\Users\Admin\AppData\Local\Temp\tmp.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2172

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-MN7Q8.tmp\tmp.tmp

Filesize
719KB

MD5
8ff731d01f86d5ff9a326e82823cc30c

SHA1
9062aa438887b1f2e22e42b1adf56971b5a7e6e8

SHA256
3228932ba90230ec52dac304fb9f155ba2df33dd6775093fb7f3d0ae83546a28

SHA512
c4a67479069757dabfec6c8c97850f07a1ad9ca33287a06c0075289d2259e12958df36716074c61492b0a0a11924e40bf1825751974c117a151112f85d560ecc

Download Submit
\Users\Admin\AppData\Local\Temp\is-1USL4.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-1USL4.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-MN7Q8.tmp\tmp.tmp

Filesize
719KB

MD5
8ff731d01f86d5ff9a326e82823cc30c

SHA1
9062aa438887b1f2e22e42b1adf56971b5a7e6e8

SHA256
3228932ba90230ec52dac304fb9f155ba2df33dd6775093fb7f3d0ae83546a28

SHA512
c4a67479069757dabfec6c8c97850f07a1ad9ca33287a06c0075289d2259e12958df36716074c61492b0a0a11924e40bf1825751974c117a151112f85d560ecc

Download Submit
memory/2172-67-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2172-69-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/2380-54-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2380-68-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads