Behavioral task
behavioral1
Sample
b05467f07c8b0410e23f2ee22058c610N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b05467f07c8b0410e23f2ee22058c610N.exe
Resource
win10v2004-20240709-en
General
-
Target
b05467f07c8b0410e23f2ee22058c610N.exe
-
Size
51KB
-
MD5
b05467f07c8b0410e23f2ee22058c610
-
SHA1
57be382eee3bc06915fbf346fa8130f44d0128a8
-
SHA256
678addb2db02110816f3729b691fab6c76cadd7985c55fff3d81d8f6a4ca1406
-
SHA512
91c93a11a9531dfe61c07bae6d97e072660b2c2dc0ef231bd90f6f024e97e71e4adadf6f42114167b089c74e6672be1f3f543959baf5290f5e0391279993a38b
-
SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNyHF/MF/HggD5XGoxATHnTiUfNBU7V:CTW7JJZENTNyl2aP2TW7JJZENTNyIv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b05467f07c8b0410e23f2ee22058c610N.exe unpack001/out.upx
Files
-
b05467f07c8b0410e23f2ee22058c610N.exe.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