Behavioral task
behavioral1
Sample
a0a3e0fc1e7571bebe305e03c35be9c4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a0a3e0fc1e7571bebe305e03c35be9c4.exe
Resource
win10v2004-20240221-en
General
-
Target
a0a3e0fc1e7571bebe305e03c35be9c4
-
Size
1.6MB
-
MD5
a0a3e0fc1e7571bebe305e03c35be9c4
-
SHA1
7f66c2eac4e06d18d52097819d143c6b36731571
-
SHA256
ae5e6f6bbb8233d8a82ecc2a3635fd90700c60cac74fbb95798893720af38194
-
SHA512
f75d3f9f91aa23bbe5b1520bac0c6c5d4ba5d006740f6c93d064fa60b5a9444a90db9e44f69f8be0c3a20670fdee7506a227c8f9013bc6a3544596611efcbe24
-
SSDEEP
49152:Xf4u+yofj8mq1cakLz0VIhDbbL3azRFNS48wnJWTocakLz0O:XAu+dgmq1cakcVIhDbbL3azRFNS48wng
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a0a3e0fc1e7571bebe305e03c35be9c4
Files
-
a0a3e0fc1e7571bebe305e03c35be9c4.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