Behavioral task
behavioral1
Sample
cabbb104546f8e45758481f5feac07e0_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
cabbb104546f8e45758481f5feac07e0_NEIKI.exe
Resource
win10v2004-20240508-en
General
-
Target
cabbb104546f8e45758481f5feac07e0_NEIKI
-
Size
176KB
-
MD5
cabbb104546f8e45758481f5feac07e0
-
SHA1
4ab7a658dbd248351eea4d1ed50476ac5067fd58
-
SHA256
429cb4d939e79e5221f92986a886f02781461f245182e65468699a1b5929ae82
-
SHA512
8d473b3483fc7f29da07f0dad73ca437c6915be42850a1ec4508885261839e39970e3196ace942a721ff99b6a1206ea4453ad0d937b8bd62c6ad3ab78ab86e67
-
SSDEEP
3072:KQSo1EZGtKgZGtK/PgtU1wAIuZAIucoIAkeF0RNyreZ8PRmqIZq9awE0ctUiQF2U:KQSo1EZGtKgZGtK/CAIuZAIusw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cabbb104546f8e45758481f5feac07e0_NEIKI unpack001/out.upx
Files
-
cabbb104546f8e45758481f5feac07e0_NEIKI.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ