Behavioral task
behavioral1
Sample
00ccf6db0827ec0c77431a064cc8c8f0_exe32_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
00ccf6db0827ec0c77431a064cc8c8f0_exe32_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
00ccf6db0827ec0c77431a064cc8c8f0_exe32_JC.exe
-
Size
729KB
-
MD5
00ccf6db0827ec0c77431a064cc8c8f0
-
SHA1
0f6ead5d67b0b20046978efa38926ffbb3469a68
-
SHA256
b4c55450ffc6449c702014f5f2f0a00c23b36e262bc10d722a5b2a17c8903470
-
SHA512
0556121e9f31368dfc1e45bfc254adc417b18eeec141d4f74805175396970dc3d158deae7523bbf3747f4e04b6bfce5e5b3a2992bd8910f49ab8c46f7d0e4f0f
-
SSDEEP
12288:pORN2sKDNgBCTw3P24d+nrZ5/+99WD1/lOB1XuDnqVW7IKWSv2qJy66ERm/2MKyc:Yv7KBg8TU21nd8EI1erqVqIKbv36R/29
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 00ccf6db0827ec0c77431a064cc8c8f0_exe32_JC.exe unpack001/out.upx
Files
-
00ccf6db0827ec0c77431a064cc8c8f0_exe32_JC.exe.exe windows:4 windows 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: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 719KB - Virtual size: 720KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows 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: 900KB - Virtual size: 898KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 416KB - Virtual size: 414KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 108KB - Virtual size: 427KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ