Behavioral task
behavioral1
Sample
NEAS.NEASNEASe31e7a2c5a956f2e513351e779fd6ea064f2aceec566a3e9b6ac0d3a3e639ee0exeexeexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.NEASNEASe31e7a2c5a956f2e513351e779fd6ea064f2aceec566a3e9b6ac0d3a3e639ee0exeexeexe_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.NEASNEASe31e7a2c5a956f2e513351e779fd6ea064f2aceec566a3e9b6ac0d3a3e639ee0exeexeexe_JC.exe
-
Size
125KB
-
MD5
e37a6c6b05dc6b19b62b1d6a2e824063
-
SHA1
7cf01b7b9d216ebbb4e0309dc90408b67d1987b4
-
SHA256
e31e7a2c5a956f2e513351e779fd6ea064f2aceec566a3e9b6ac0d3a3e639ee0
-
SHA512
1e5bf1ebd6f8a6799ed67738895c7b3f52c3f828a8bb7f9ec02550c29d9c46427bb3129150f09c98a29df828f7d725de38dcf2b4321b1d374fd8e6ffadab3038
-
SSDEEP
3072:vybcQZIBwtWp6ocm6Db7vGEqwB7xogbY:lQuhR6DbLGQxxb
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
mail.euromedica.bg - Port:
587 - Username:
[email protected] - Password:
KapitanPetkoVoivoda - Email To:
[email protected]
Signatures
-
Snake Keylogger payload 1 IoCs
Processes:
resource yara_rule sample family_snakekeylogger -
Snakekeylogger family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource NEAS.NEASNEASe31e7a2c5a956f2e513351e779fd6ea064f2aceec566a3e9b6ac0d3a3e639ee0exeexeexe_JC.exe
Files
-
NEAS.NEASNEASe31e7a2c5a956f2e513351e779fd6ea064f2aceec566a3e9b6ac0d3a3e639ee0exeexeexe_JC.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 120KB - Virtual size: 119KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ