Behavioral task
behavioral1
Sample
37f9b3ef9d33f44090b08411ac1d30975c30df33049185e88da4add6b4518952.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
37f9b3ef9d33f44090b08411ac1d30975c30df33049185e88da4add6b4518952.exe
Resource
win11-20240611-en
General
-
Target
37f9b3ef9d33f44090b08411ac1d30975c30df33049185e88da4add6b4518952
-
Size
266KB
-
MD5
8801331936a4674aca9e5d66faeed7e4
-
SHA1
86cf5ae491130ce7e534b0e27f13d65edb3dcc85
-
SHA256
37f9b3ef9d33f44090b08411ac1d30975c30df33049185e88da4add6b4518952
-
SHA512
3beb371bfbb640a73cf0c33f530396c77c0be27454e72220d89ed34a7c5938fd6e33cb675ebb92cf4e5ba72b672378760c85db5f95f478e75d3e7fe60c6a1d90
-
SSDEEP
6144:hXzKdNY49u8rVBi32d4cj3VUKIpBdK0BjeB:aa4Ayd4cxfIE0B
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 37f9b3ef9d33f44090b08411ac1d30975c30df33049185e88da4add6b4518952 unpack001/out.upx
Files
-
37f9b3ef9d33f44090b08411ac1d30975c30df33049185e88da4add6b4518952.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