Behavioral task
behavioral1
Sample
3c3f9238aa654d6672a6ef3fcb8225ad4742a3b6d7443411518af075b2c770f8.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
3c3f9238aa654d6672a6ef3fcb8225ad4742a3b6d7443411518af075b2c770f8.exe
Resource
win11-20240426-en
General
-
Target
3c3f9238aa654d6672a6ef3fcb8225ad4742a3b6d7443411518af075b2c770f8
-
Size
266KB
-
MD5
fb5d5bed172efb43ee6b98f6c600da15
-
SHA1
75ebd03d33b5f1df3e4d9f04bf17e44854cef1e1
-
SHA256
3c3f9238aa654d6672a6ef3fcb8225ad4742a3b6d7443411518af075b2c770f8
-
SHA512
9e33c783c1bca35cb5ed18df9ba18c902c875fe6b2adc9076e2bb787c2505b13e886bad5e9527c7ece2e0e0e973f7343a9d9f72c600c05c3ae1449cccd6ab213
-
SSDEEP
6144:4TXzKdNY49u8rVKvPlomczSlUHURodsv01net:Za4ApqmczSLoGv01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3c3f9238aa654d6672a6ef3fcb8225ad4742a3b6d7443411518af075b2c770f8 unpack001/out.upx
Files
-
3c3f9238aa654d6672a6ef3fcb8225ad4742a3b6d7443411518af075b2c770f8.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