Overview
overview
7Static
static
HearthCraw...CC.dll
windows7-x64
1HearthCraw...CC.dll
windows10-2004-x64
1HearthCraw...ne.dll
windows7-x64
1HearthCraw...ne.dll
windows10-2004-x64
1HearthCraw...er.exe
windows7-x64
5HearthCraw...er.exe
windows10-2004-x64
3HearthCraw...nt.exe
windows7-x64
1HearthCraw...nt.exe
windows10-2004-x64
1HearthCraw...nt.dll
windows7-x64
1HearthCraw...nt.dll
windows10-2004-x64
1HearthCraw...er.exe
windows7-x64
5HearthCraw...er.exe
windows10-2004-x64
HearthCraw...re.dll
windows7-x64
3HearthCraw...re.dll
windows10-2004-x64
3HearthCraw...ui.dll
windows7-x64
3HearthCraw...ui.dll
windows10-2004-x64
3HearthCraw...rk.dll
windows7-x64
3HearthCraw...rk.dll
windows10-2004-x64
3HearthCraw...ts.dll
windows7-x64
3HearthCraw...ts.dll
windows10-2004-x64
3HearthCraw...er.exe
windows7-x64
3HearthCraw...er.exe
windows10-2004-x64
3HearthCraw...52.dll
windows7-x64
3HearthCraw...52.dll
windows10-2004-x64
3HearthCraw...52.dll
windows7-x64
3HearthCraw...52.dll
windows10-2004-x64
3HearthCraw...52.dll
windows7-x64
1HearthCraw...52.dll
windows10-2004-x64
1HearthCraw...if.dll
windows7-x64
1HearthCraw...if.dll
windows10-2004-x64
1HearthCraw...32.dll
windows7-x64
1HearthCraw...32.dll
windows10-2004-x64
1Analysis
-
max time kernel
151s -
max time network
278s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 19:37
Static task
static1
Behavioral task
behavioral1
Sample
HearthCrawler_R30_10/Bots/DragonCC/DragonCC.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
HearthCrawler_R30_10/Bots/DragonCC/DragonCC.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
HearthCrawler_R30_10/Engine/HREngine.dll
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
HearthCrawler_R30_10/Engine/HREngine.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
HearthCrawler_R30_10/HearthLoader.exe
Resource
win7-20220812-en
Behavioral task
behavioral6
Sample
HearthCrawler_R30_10/HearthLoader.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral7
Sample
HearthCrawler_R30_10/Hearthcrawler.Agent.exe
Resource
win7-20221111-en
Behavioral task
behavioral8
Sample
HearthCrawler_R30_10/Hearthcrawler.Agent.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral9
Sample
HearthCrawler_R30_10/Hearthcrawler.Client.dll
Resource
win7-20220812-en
Behavioral task
behavioral10
Sample
HearthCrawler_R30_10/Hearthcrawler.Client.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral11
Sample
HearthCrawler_R30_10/Hearthcrawler.exe
Resource
win7-20221111-en
Behavioral task
behavioral12
Sample
HearthCrawler_R30_10/Hearthcrawler.exe
Resource
win10v2004-20221111-en
Behavioral task
behavioral13
Sample
HearthCrawler_R30_10/Qt5Core.dll
Resource
win7-20220901-en
Behavioral task
behavioral14
Sample
HearthCrawler_R30_10/Qt5Core.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral15
Sample
HearthCrawler_R30_10/Qt5Gui.dll
Resource
win7-20220812-en
Behavioral task
behavioral16
Sample
HearthCrawler_R30_10/Qt5Gui.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral17
Sample
HearthCrawler_R30_10/Qt5Network.dll
Resource
win7-20221111-en
Behavioral task
behavioral18
Sample
HearthCrawler_R30_10/Qt5Network.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral19
Sample
HearthCrawler_R30_10/Qt5Widgets.dll
Resource
win7-20221111-en
Behavioral task
behavioral20
Sample
HearthCrawler_R30_10/Qt5Widgets.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral21
Sample
HearthCrawler_R30_10/Tools/HRCompiler.exe
Resource
win7-20221111-en
Behavioral task
behavioral22
Sample
HearthCrawler_R30_10/Tools/HRCompiler.exe
Resource
win10v2004-20221111-en
Behavioral task
behavioral23
Sample
HearthCrawler_R30_10/icudt52.dll
Resource
win7-20221111-en
Behavioral task
behavioral24
Sample
HearthCrawler_R30_10/icudt52.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral25
Sample
HearthCrawler_R30_10/icuin52.dll
Resource
win7-20220901-en
Behavioral task
behavioral26
Sample
HearthCrawler_R30_10/icuin52.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral27
Sample
HearthCrawler_R30_10/icuuc52.dll
Resource
win7-20221111-en
Behavioral task
behavioral28
Sample
HearthCrawler_R30_10/icuuc52.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral29
Sample
HearthCrawler_R30_10/imageformats/qgif.dll
Resource
win7-20221111-en
Behavioral task
behavioral30
Sample
HearthCrawler_R30_10/imageformats/qgif.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral31
Sample
HearthCrawler_R30_10/libeay32.dll
Resource
win7-20221111-en
Behavioral task
behavioral32
Sample
HearthCrawler_R30_10/libeay32.dll
Resource
win10v2004-20221111-en
General
-
Target
HearthCrawler_R30_10/HearthLoader.exe
-
Size
786KB
-
MD5
d21d67fb5aa4e035447fb215b6da6872
-
SHA1
1445ea78eb0cd609ae8616091595b6ed8114e82d
-
SHA256
7d8a7c512f7b2c4d4d9d16dfd5c5c2187c03bfcc3eaa07c0bad88e675af56865
-
SHA512
098b81f5eaa94aa1a9166f3c75c7926a5def6c7e426b675e8459d92651e4d890ab76d4bd8f7d05b42c22f02ab9f0acce19bb10dd3c79df431c6e8e13913755a4
-
SSDEEP
24576:lxU15RuD+6MFFxoKj7uUY/FMpM73BYY8Q3awotl:l4RuS6MFAe7G9MpY3l1Kwol
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3388 5064 WerFault.exe HearthLoader.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\HearthCrawler_R30_10\HearthLoader.exe"C:\Users\Admin\AppData\Local\Temp\HearthCrawler_R30_10\HearthLoader.exe"1⤵PID:5064
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 3642⤵
- Program crash
PID:3388
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 5064 -ip 50641⤵PID:1620
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
memory/5064-132-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB
-
memory/5064-133-0x0000000077B90000-0x0000000077D33000-memory.dmpFilesize
1.6MB
-
memory/5064-134-0x00000000770B0000-0x00000000772C5000-memory.dmpFilesize
2.1MB
-
memory/5064-136-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB