Analysis
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max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25/12/2023, 14:59
Behavioral task
behavioral1
Sample
2794668ae09bea04706174899a0337aa.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2794668ae09bea04706174899a0337aa.exe
Resource
win10v2004-20231222-en
General
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Target
2794668ae09bea04706174899a0337aa.exe
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Size
1.3MB
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MD5
2794668ae09bea04706174899a0337aa
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SHA1
04ca150d57c8bf80aaf1a532445614df77b1d95b
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SHA256
a1d172c3f39adf80ab811acfafaa84d5524d773a5be53686d0d181d4364e8027
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SHA512
c486acc7b845e1ce8db799884893b3c0c24d12a2c4a5e8d7fc297718d9236814cc1f5aa20cbe46567dcf9881d956aec1c17800e9e640a34a09fcd568bd4d473e
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SSDEEP
24576:d3OnGaKwfrcSzqvneODcEgyR984DCfHSjqnMQUX1iWilhvG:dZaKwfAGOcWCxeq2
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2224 2794668ae09bea04706174899a0337aa.exe -
Executes dropped EXE 1 IoCs
pid Process 2224 2794668ae09bea04706174899a0337aa.exe -
Loads dropped DLL 1 IoCs
pid Process 1776 2794668ae09bea04706174899a0337aa.exe -
resource yara_rule behavioral1/files/0x000c000000012242-16.dat upx behavioral1/files/0x000c000000012242-11.dat upx behavioral1/memory/1776-0-0x0000000000400000-0x000000000086A000-memory.dmp upx -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1776 2794668ae09bea04706174899a0337aa.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1776 2794668ae09bea04706174899a0337aa.exe 2224 2794668ae09bea04706174899a0337aa.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1776 wrote to memory of 2224 1776 2794668ae09bea04706174899a0337aa.exe 15 PID 1776 wrote to memory of 2224 1776 2794668ae09bea04706174899a0337aa.exe 15 PID 1776 wrote to memory of 2224 1776 2794668ae09bea04706174899a0337aa.exe 15 PID 1776 wrote to memory of 2224 1776 2794668ae09bea04706174899a0337aa.exe 15
Processes
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C:\Users\Admin\AppData\Local\Temp\2794668ae09bea04706174899a0337aa.exe"C:\Users\Admin\AppData\Local\Temp\2794668ae09bea04706174899a0337aa.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1776 -
C:\Users\Admin\AppData\Local\Temp\2794668ae09bea04706174899a0337aa.exeC:\Users\Admin\AppData\Local\Temp\2794668ae09bea04706174899a0337aa.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2224
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
29KB
MD5c237b727ea1c5b7214b2e58f28abdc76
SHA1a354e25af652b02327861f95dab0dc6f58452750
SHA256c526df8c67136ca7765c9fd74b848ec93e0e0495c8e4f06525d1b213e9843847
SHA512c42839f3961f172d7bc688a793bb5c5d32b260d8d5e8b476f44c0813dfb5977161b4cd03ccae9e52096b8f1b0df39067f4fc56ae8c55564b423703b5d240be4f