Overview
overview
10Static
static
10AfMaRTHbXDQeEqK.exe
windows7-x64
1AfMaRTHbXDQeEqK.exe
windows10-2004-x64
1AnZNZkqSCLtCdJP.exe
windows7-x64
10AnZNZkqSCLtCdJP.exe
windows10-2004-x64
10AwHQZpWsBXMfKoP.exe
windows7-x64
1AwHQZpWsBXMfKoP.exe
windows10-2004-x64
1AxStJPBXbsGYNCc.exe
windows7-x64
10AxStJPBXbsGYNCc.exe
windows10-2004-x64
10BcJRFxiQTFDdmBX.exe
windows7-x64
10BcJRFxiQTFDdmBX.exe
windows10-2004-x64
10BeRWDywBMMSobQZ.exe
windows7-x64
10BeRWDywBMMSobQZ.exe
windows10-2004-x64
10BgNDTadHLDiJwMQ.exe
windows7-x64
10BgNDTadHLDiJwMQ.exe
windows10-2004-x64
10BjWXPytPSJRdiLA.exe
windows7-x64
1BjWXPytPSJRdiLA.exe
windows10-2004-x64
7BmGjLSDwCWXaZqK.exe
windows7-x64
10BmGjLSDwCWXaZqK.exe
windows10-2004-x64
10CfGQYemJHRdTnFG.exe
windows7-x64
10CfGQYemJHRdTnFG.exe
windows10-2004-x64
10CgENMjeJGCZcdAF.exe
windows7-x64
10CgENMjeJGCZcdAF.exe
windows10-2004-x64
10CjYrWNZyEcMBBMa.exe
windows7-x64
8CjYrWNZyEcMBBMa.exe
windows10-2004-x64
8CsFbNASzLBKdkHR.exe
windows7-x64
10CsFbNASzLBKdkHR.exe
windows10-2004-x64
10DaGdSGFqZFBbLpA.exe
windows7-x64
10DaGdSGFqZFBbLpA.exe
windows10-2004-x64
10DcDJLimAFTYswMQ.exe
windows7-x64
10DcDJLimAFTYswMQ.exe
windows10-2004-x64
10aCRAEzePNKKgoZZ.exe
windows7-x64
10aCRAEzePNKKgoZZ.exe
windows10-2004-x64
10Analysis
-
max time kernel
72s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-08-2022 06:32
Static task
static1
Behavioral task
behavioral1
Sample
AfMaRTHbXDQeEqK.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
AfMaRTHbXDQeEqK.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
AnZNZkqSCLtCdJP.exe
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
AnZNZkqSCLtCdJP.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
AwHQZpWsBXMfKoP.exe
Resource
win7-20220812-en
Behavioral task
behavioral6
Sample
AwHQZpWsBXMfKoP.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral7
Sample
AxStJPBXbsGYNCc.exe
Resource
win7-20220812-en
Behavioral task
behavioral8
Sample
AxStJPBXbsGYNCc.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral9
Sample
BcJRFxiQTFDdmBX.exe
Resource
win7-20220812-en
Behavioral task
behavioral10
Sample
BcJRFxiQTFDdmBX.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral11
Sample
BeRWDywBMMSobQZ.exe
Resource
win7-20220812-en
Behavioral task
behavioral12
Sample
BeRWDywBMMSobQZ.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral13
Sample
BgNDTadHLDiJwMQ.exe
Resource
win7-20220812-en
Behavioral task
behavioral14
Sample
BgNDTadHLDiJwMQ.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral15
Sample
BjWXPytPSJRdiLA.exe
Resource
win7-20220812-en
Behavioral task
behavioral16
Sample
BjWXPytPSJRdiLA.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral17
Sample
BmGjLSDwCWXaZqK.exe
Resource
win7-20220812-en
Behavioral task
behavioral18
Sample
BmGjLSDwCWXaZqK.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral19
Sample
CfGQYemJHRdTnFG.exe
Resource
win7-20220812-en
Behavioral task
behavioral20
Sample
CfGQYemJHRdTnFG.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral21
Sample
CgENMjeJGCZcdAF.exe
Resource
win7-20220812-en
Behavioral task
behavioral22
Sample
CgENMjeJGCZcdAF.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral23
Sample
CjYrWNZyEcMBBMa.exe
Resource
win7-20220812-en
Behavioral task
behavioral24
Sample
CjYrWNZyEcMBBMa.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral25
Sample
CsFbNASzLBKdkHR.exe
Resource
win7-20220812-en
Behavioral task
behavioral26
Sample
CsFbNASzLBKdkHR.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral27
Sample
DaGdSGFqZFBbLpA.exe
Resource
win7-20220812-en
Behavioral task
behavioral28
Sample
DaGdSGFqZFBbLpA.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral29
Sample
DcDJLimAFTYswMQ.exe
Resource
win7-20220812-en
Behavioral task
behavioral30
Sample
DcDJLimAFTYswMQ.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral31
Sample
aCRAEzePNKKgoZZ.exe
Resource
win7-20220812-en
General
-
Target
AnZNZkqSCLtCdJP.exe
-
Size
126KB
-
MD5
ccc9e9ce00ae36543aea7653db6479ba
-
SHA1
0ebfeb138b7be5ad4fa3699d430fa6aaf393749c
-
SHA256
9b99bfeaca81fa2a9b5f525bd35d6f7f87866a65970f3fcde51085401e51e4d5
-
SHA512
552be92d536dd23207cbb09328663ebf33e3091acdacf73c1b037fba911cc4415a71522f0186025a44689d517ce04ce90f119ed988caa5e5621582d7525e55d6
-
SSDEEP
3072:Wnq4TwsW7L1GS9I3Hiy3eb8W5wBrjFbY:mQ7RMl3ebWZb
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
smtp.slmona-group.com - Port:
587 - Username:
[email protected] - Password:
EX5KNbFZpP2H - Email To:
[email protected]
Signatures
-
Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
-
Snake Keylogger payload 1 IoCs
resource yara_rule behavioral3/memory/1580-54-0x0000000001360000-0x0000000001386000-memory.dmp family_snakekeylogger -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 checkip.dyndns.org -
Program crash 1 IoCs
pid pid_target Process procid_target 864 1580 WerFault.exe 22 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1580 AnZNZkqSCLtCdJP.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1580 AnZNZkqSCLtCdJP.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1580 wrote to memory of 864 1580 AnZNZkqSCLtCdJP.exe 27 PID 1580 wrote to memory of 864 1580 AnZNZkqSCLtCdJP.exe 27 PID 1580 wrote to memory of 864 1580 AnZNZkqSCLtCdJP.exe 27 PID 1580 wrote to memory of 864 1580 AnZNZkqSCLtCdJP.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\AnZNZkqSCLtCdJP.exe"C:\Users\Admin\AppData\Local\Temp\AnZNZkqSCLtCdJP.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1580 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1580 -s 11002⤵
- Program crash
PID:864
-