Behavioral task
behavioral1
Sample
ac2f47445696b47a2e7ccf525ad56cea3f9c29d7bbfe3b107e2fb772983f9494.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
ac2f47445696b47a2e7ccf525ad56cea3f9c29d7bbfe3b107e2fb772983f9494.exe
Resource
win10v2004-20240704-en
General
-
Target
ac2f47445696b47a2e7ccf525ad56cea3f9c29d7bbfe3b107e2fb772983f9494
-
Size
27KB
-
MD5
da164da826955554236b9fc01762c3c1
-
SHA1
31dd6b9121df9f3080d577217b99c6c4cef7485c
-
SHA256
ac2f47445696b47a2e7ccf525ad56cea3f9c29d7bbfe3b107e2fb772983f9494
-
SHA512
952b8890d5c6169f87b68101a5d325096a42b7ce29f09d398e9a09feb761d2e8f961b6d9888a0c06cc29372b0d892f37781fafbeed431d287d2de8c687c56a26
-
SSDEEP
768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcu90TKe+0TKe+:CTWQ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ac2f47445696b47a2e7ccf525ad56cea3f9c29d7bbfe3b107e2fb772983f9494 unpack001/out.upx
Files
-
ac2f47445696b47a2e7ccf525ad56cea3f9c29d7bbfe3b107e2fb772983f9494.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
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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