Analysis
- max time kernel
117s - max time network
121s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
17/04/2024, 12:21
Static task
static1
Behavioral task
behavioral1
Sample
c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe
Resource
win10v2004-20240412-en
4 signatures
150 seconds
General
- Target c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe
- Size 404KB
- Sample240417-pjfwraee56
- SHA256 c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18
- MD5 8246a3c6f1dc7f210e53b273eef798a6
- SHA1 eb71ebc5ecea81511f813bfa08203d39d68e2014
- SHA512 6be43a2ac4da665b5526ce9afed69496e18b01ea64abbe4019f0debcb352e85cac9d22d9a56e1f4b48117d06342dfcc7b3e47e191463e2447c74b6e9187b1c74
- SSDEEP 12288:sH0b9StI3IXuNBHPMOYjzxLWxmS0uGPoq:sUZStI3IXFRuGQq
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
redline
Botnet
-
@fucking_astarot
C2
-
45.15.156.167:80
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 2 IoCs
resource yara_rule behavioral1/memory/2320-0-0x0000000000300000-0x0000000000352000-memory.dmp family_redline behavioral1/memory/2320-5-0x0000000002060000-0x00000000020A0000-memory.dmp family_redline - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2320 c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe 2320 c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe 2320 c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe 2320 c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2320 c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe"C:\Users\Admin\AppData\Local\Temp\c9d46ad5a9a42497b7c5949317e7cb743f865e84ba97a17289aaa69f91912a18.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2320
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
- Size 68KB
- SHA256 1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
- MD5 29f65ba8e88c063813cc50a4ea544e93
- SHA1 05a7040d5c127e68c25d81cc51271ffb8bef3568
- SHA512 e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
- SSDEEP 1536:iMveRG6BWC7T2g1wGUa5QUoaIB9ttiFJG+AOQOXl0Usvwr:feRG6BX6gUaHo9tkBHiUewr
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\Tar4689.tmp
- Size 177KB
- SHA256 67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
- MD5 435a9ac180383f9fa094131b173a2f7b
- SHA1 76944ea657a9db94f9a4bef38f88c46ed4166983
- SHA512 1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
- SSDEEP 1536:fAo/J+lCUsTRvsqgCyqWlUDNWdm1wpSru2A0XwjY/z02DTr3rmt6mJ:f/J+qTR0XCy/dmASru2Aijbdq
- MD5 SHA1 SHA512 SSDEEP