Behavioral task
behavioral1
Sample
4b6ec90018f6b72529ef3a3bc4d79d8c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4b6ec90018f6b72529ef3a3bc4d79d8c.exe
Resource
win10v2004-20231215-en
General
-
Target
4b6ec90018f6b72529ef3a3bc4d79d8c
-
Size
1003KB
-
MD5
4b6ec90018f6b72529ef3a3bc4d79d8c
-
SHA1
964ba7869ecafe1677b7675b34b9dfa3835844a1
-
SHA256
70fff93ced95c64e1f7a076093162f9d48bbd16e7d2ee3cefc3f598e452e1511
-
SHA512
debae4ed66342d1f7da4d484c29fec1561485bfcd68b6d88d286cfa4b159659176df9b8e0fcf8ed78fdd85d9e66ede3db351d8ad0de72e5d21885547a4662c92
-
SSDEEP
24576:KF1BmIRPx8i7Sge860p8wucPHixOWwnNM2m:O1BmIL8iGF860p/ucPHqOWwnuR
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b6ec90018f6b72529ef3a3bc4d79d8c
Files
-
4b6ec90018f6b72529ef3a3bc4d79d8c.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: - Virtual size: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE