1a9eb9290ad1d509bff335603b34b3f42c38d961f725c4d260f7e0c0b25e59fd

Analysis

max time kernel
141s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25-02-2024 17:36

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General

Target

a461b41ff898bf75c61640dbc2955629.exe
Size

1.8MB
MD5

a461b41ff898bf75c61640dbc2955629
SHA1

d4b02366f4662d0ee269646dae692b6522857ac1
SHA256

1a9eb9290ad1d509bff335603b34b3f42c38d961f725c4d260f7e0c0b25e59fd
SHA512

286696faa3a361ea40c115ce008266f637de145be72fac0f4d07755034756af8e8fbb1d38a47d871d1a8d3f8f6ab97c50af314f3ee7bd016c326f859f8abcd26
SSDEEP

49152:5a2uc1uwoKBaN85QHpVzMzeFsLmDgTFPaUinXBgJ:Q2f1uwoKO852KagTNa/RgJ

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2304	a461b41ff898bf75c61640dbc2955629.tmp

Loads dropped DLL 4 IoCs

pid	Process
2332	a461b41ff898bf75c61640dbc2955629.exe
2304	a461b41ff898bf75c61640dbc2955629.tmp
2304	a461b41ff898bf75c61640dbc2955629.tmp
2304	a461b41ff898bf75c61640dbc2955629.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2304	a461b41ff898bf75c61640dbc2955629.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 2304	2332	a461b41ff898bf75c61640dbc2955629.exe	28
PID 2332 wrote to memory of 2304	2332	a461b41ff898bf75c61640dbc2955629.exe	28
PID 2332 wrote to memory of 2304	2332	a461b41ff898bf75c61640dbc2955629.exe	28
PID 2332 wrote to memory of 2304	2332	a461b41ff898bf75c61640dbc2955629.exe	28
PID 2332 wrote to memory of 2304	2332	a461b41ff898bf75c61640dbc2955629.exe	28
PID 2332 wrote to memory of 2304	2332	a461b41ff898bf75c61640dbc2955629.exe	28
PID 2332 wrote to memory of 2304	2332	a461b41ff898bf75c61640dbc2955629.exe	28

C:\Users\Admin\AppData\Local\Temp\a461b41ff898bf75c61640dbc2955629.exe
"C:\Users\Admin\AppData\Local\Temp\a461b41ff898bf75c61640dbc2955629.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Users\Admin\AppData\Local\Temp\is-A02UE.tmp\a461b41ff898bf75c61640dbc2955629.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-A02UE.tmp\a461b41ff898bf75c61640dbc2955629.tmp" /SL5="$70122,1519955,54272,C:\Users\Admin\AppData\Local\Temp\a461b41ff898bf75c61640dbc2955629.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2304

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-39JCQ.tmp\Games.inf

Filesize
235B

MD5
6e28d07b3b73eae0ee1775013cf43b8e

SHA1
57af759b98319010e67d8537bad76997f4908ab5

SHA256
b24911613a4baa1b80aac0ff4f7a83a323f38b2e59364c7cc3fb66c2c7027e11

SHA512
5c8548cd5bb0435128baeaa0b5d44a372b83e243ac212762846a322a62831c96ae81c2272307391b31330410ac9fc6f442c925e1a3d34ef78af2b645afabb5e7

Download Submit
\Users\Admin\AppData\Local\Temp\is-39JCQ.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-39JCQ.tmp\isxdl.dll

Filesize
49KB

MD5
02ecc74f7f91e9ffd84de708683236a6

SHA1
3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

SHA256
30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

SHA512
a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

Download Submit
\Users\Admin\AppData\Local\Temp\is-A02UE.tmp\a461b41ff898bf75c61640dbc2955629.tmp

Filesize
688KB

MD5
c765336f0dcf4efdcc2101eed67cd30c

SHA1
fa0279f59738c5aa3b6b20106e109ccd77f895a7

SHA256
c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

SHA512
06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

Download Submit
memory/2304-7-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2304-35-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/2304-38-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2332-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2332-34-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads