Behavioral task
behavioral1
Sample
903903662bb7d6a5728653962b9e5d99ec3c412b8b7d885b7d2e4582c973b783.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
903903662bb7d6a5728653962b9e5d99ec3c412b8b7d885b7d2e4582c973b783.exe
Resource
win11-20240412-en
General
-
Target
903903662bb7d6a5728653962b9e5d99ec3c412b8b7d885b7d2e4582c973b783
-
Size
266KB
-
MD5
17f459cb3060d2b4cc7ef927cf29bd1a
-
SHA1
9906869eb03891410400307f2ce26bb3d106c141
-
SHA256
903903662bb7d6a5728653962b9e5d99ec3c412b8b7d885b7d2e4582c973b783
-
SHA512
5e062a3d18d0b26397e6f8ac227a65cebad69f2c72fc9fda27adc34f8f6f984a1308ff8e78b8f7c6c49a8ad3d00e76bc8324c897ab72a5e0d323830504d67be3
-
SSDEEP
6144:KXzKdNY49u8rVe3SEhI1pRDl8yuS01net:Ja4A080p2S01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 903903662bb7d6a5728653962b9e5d99ec3c412b8b7d885b7d2e4582c973b783 unpack001/out.upx
Files
-
903903662bb7d6a5728653962b9e5d99ec3c412b8b7d885b7d2e4582c973b783.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ