Behavioral task
behavioral1
Sample
a2da67b2c6bdded8424c239e2ddc36a5da7f556e967a25b5c3ec0db4473ae31e.exe
Resource
win10v2004-20240802-en
General
-
Target
a2da67b2c6bdded8424c239e2ddc36a5da7f556e967a25b5c3ec0db4473ae31e
-
Size
574KB
-
MD5
f013565b3f9e18d9ac83432b4f0c08f9
-
SHA1
d2cf38dfa9f307618ad3ead673285af0960697fd
-
SHA256
a2da67b2c6bdded8424c239e2ddc36a5da7f556e967a25b5c3ec0db4473ae31e
-
SHA512
98c93f0951c9a42c19fec10e80ac7272db0805916c4f5a8769bd4cdd12b2ac57aec7e6a3823e3444f087069a117dc6e0844ef1ea15e09fb8a6cba071d4acf152
-
SSDEEP
12288:MFLN7pJxDibQF4ulRCX11Ab1i0n9aMd50jm6s6OgIUkBJoKISZxNex:gN7p/DjF7CHIkodP6OVjpZjex
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a2da67b2c6bdded8424c239e2ddc36a5da7f556e967a25b5c3ec0db4473ae31e unpack001/out.upx
Files
-
a2da67b2c6bdded8424c239e2ddc36a5da7f556e967a25b5c3ec0db4473ae31e.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 744KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 370KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 203KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 210KB - Virtual size: 210KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ