Behavioral task
behavioral1
Sample
4e04f83633f3e889ff7b5e1df60a2060N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4e04f83633f3e889ff7b5e1df60a2060N.exe
Resource
win10v2004-20240709-en
General
-
Target
4e04f83633f3e889ff7b5e1df60a2060N.exe
-
Size
65KB
-
MD5
4e04f83633f3e889ff7b5e1df60a2060
-
SHA1
f5cdc58816a041cb9c9e3a5cb9f61eb3fe41af0d
-
SHA256
f09649c5e3c85268ede8cb7286e2fa98d70cf68384c22ec297599ba61b729f81
-
SHA512
2b3d350cf8ba6f136bf2398a1c1ba9de1646347059fef01d161b79be9ab8b6155c27532425befd17f2973cae741f4e6e57e220af4aba0cce831f07716ef705ed
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8NCuXYRY5I2IhyNxyNj:KQSoDuXuv3h2x2j
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4e04f83633f3e889ff7b5e1df60a2060N.exe unpack001/out.upx
Files
-
4e04f83633f3e889ff7b5e1df60a2060N.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