Behavioral task
behavioral1
Sample
ac1a6dc74be6f0bf35bb56acb5cdd090N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ac1a6dc74be6f0bf35bb56acb5cdd090N.exe
Resource
win10v2004-20240709-en
General
-
Target
ac1a6dc74be6f0bf35bb56acb5cdd090N.exe
-
Size
68KB
-
MD5
ac1a6dc74be6f0bf35bb56acb5cdd090
-
SHA1
94af1ec64abf6523ade1f98873e3caf08d827cad
-
SHA256
7c6028074f037515c61bb74458285833ccafef7b7a0f45b33138c1981753b2e4
-
SHA512
952406484b2c2516cc37066769702f979d378d383e9bdddc6a7e5d53ff3e0f7efe563ad6e4e4a42bb8fe72ee2cf21a76a56ef95fafd720ee93e186a22ea51c6c
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsxe+eX7n97nwvxGyNxyNG:KQSohsUsxe+erZN2x2G
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ac1a6dc74be6f0bf35bb56acb5cdd090N.exe unpack001/out.upx
Files
-
ac1a6dc74be6f0bf35bb56acb5cdd090N.exe.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