Behavioral task
behavioral1
Sample
73921d7925050da38df4304bb2cb5886037b49d97fa2d1954381699fb1982023.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
73921d7925050da38df4304bb2cb5886037b49d97fa2d1954381699fb1982023.exe
Resource
win10v2004-20240419-en
General
-
Target
73921d7925050da38df4304bb2cb5886037b49d97fa2d1954381699fb1982023
-
Size
88KB
-
MD5
1bc29e7d4153cd57445fd982ff141be6
-
SHA1
2ab3c968e1ffe2c029c7a713592b45a4088b5cc0
-
SHA256
73921d7925050da38df4304bb2cb5886037b49d97fa2d1954381699fb1982023
-
SHA512
b35dd2023bda736670c49dff3a3340cbdb52beaaa04e44a3be7dd78b9b2fd1cc023535cae0f68f3f5ca70e3fa92a123b22fd33b5588c6b2469e4c478e9ed42d5
-
SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q4xFrphga:+nyiQSo+hga
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 73921d7925050da38df4304bb2cb5886037b49d97fa2d1954381699fb1982023
Files
-
73921d7925050da38df4304bb2cb5886037b49d97fa2d1954381699fb1982023.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE