Behavioral task
behavioral1
Sample
9594473016cc40776a726a10a9cb28ab792d2b5647c4719679b97145a79a5e78.exe
Resource
win7-20240903-en
General
-
Target
9594473016cc40776a726a10a9cb28ab792d2b5647c4719679b97145a79a5e78
-
Size
2.7MB
-
MD5
9eea123a411600efba20188546c1a085
-
SHA1
da6bdfaeae5a72aa38bf60b64a6c64f73bedf871
-
SHA256
9594473016cc40776a726a10a9cb28ab792d2b5647c4719679b97145a79a5e78
-
SHA512
be0838a845216645442defdf67a3681edfe7a91f9c6b474b919408702becf21d84fb7cff466ba34b8b4479516a87726b1318d9da3ff042a84510d61f6de93c5a
-
SSDEEP
49152:xDkpBImls8/LYAHPWrCfokJBwhQmKDjBHhKw9vPFpEi:xkHplsSnvxoAiqBBKePXEi
Malware Config
Signatures
-
Detected Nirsoft tools 1 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule static1/unpack001/out.upx Nirsoft -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9594473016cc40776a726a10a9cb28ab792d2b5647c4719679b97145a79a5e78 unpack001/out.upx
Files
-
9594473016cc40776a726a10a9cb28ab792d2b5647c4719679b97145a79a5e78.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
Sections
UPX0 Size: - Virtual size: 4.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
Sections
.text Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5.0MB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 112KB - Virtual size: 553KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ