Behavioral task
behavioral1
Sample
fb5e6129e4ce594f9eed81ae6b91df251f72e412533101920294858de916668a.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
fb5e6129e4ce594f9eed81ae6b91df251f72e412533101920294858de916668a.exe
Resource
win10v2004-20240508-en
General
-
Target
fb5e6129e4ce594f9eed81ae6b91df251f72e412533101920294858de916668a
-
Size
9KB
-
MD5
66edc5e58c508d00a96b6bc59fbe66ba
-
SHA1
bf8903f1383ccd8ea5ab5c166b9bb1f1e032bef7
-
SHA256
fb5e6129e4ce594f9eed81ae6b91df251f72e412533101920294858de916668a
-
SHA512
8abe8ca87c082497b054c0b1059d55a77cbeae26e41d92e99f43883fb96499c093cda6b9fa7a4f3bdc2f9d9c988c720f003563cdd546ccc80578c04778428e0b
-
SSDEEP
96:kOlNH2BXaw/RKPjpFFm7FevORiWoL89n0O3Yf74AXwKZywCT9m3T:kOlIBXawRUU7UKi45I7ZwKIwCTIj
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb5e6129e4ce594f9eed81ae6b91df251f72e412533101920294858de916668a unpack001/out.upx
Files
-
fb5e6129e4ce594f9eed81ae6b91df251f72e412533101920294858de916668a.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ