Behavioral task
behavioral1
Sample
c67ed81fedd20f891afcabb79749eaac.exe
Resource
win7-20240221-en
General
-
Target
c67ed81fedd20f891afcabb79749eaac
-
Size
121KB
-
MD5
c67ed81fedd20f891afcabb79749eaac
-
SHA1
c71fe6b162e6411939b6514d718cc05af616452a
-
SHA256
c0717390f5e4c2a7b181fbda3d8d9e4d36d7191f56e2bf91279f28442f6d1d9f
-
SHA512
dfc72a9a2f9f034b8a4bd8f6b264386533a3d71e9f39932ca907100fadbfdc582789ba148ec2f91a00c6bc0c44fd3b0da52aa8b7614df1ec77ff723f5d827707
-
SSDEEP
3072:kf5B2dzjmENFZLmOHe2vK8BulHqXRNbcxBuHVSNR2Ew8eQ:kf5BmSAFdTRul2RNU01Sb2EVe
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c67ed81fedd20f891afcabb79749eaac unpack001/out.upx
Files
-
c67ed81fedd20f891afcabb79749eaac.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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 118KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ