Behavioral task
behavioral1
Sample
2dddfd2ee5956578082ee0e1fdcd5d53.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2dddfd2ee5956578082ee0e1fdcd5d53.exe
Resource
win10v2004-20231215-en
General
-
Target
2dddfd2ee5956578082ee0e1fdcd5d53
-
Size
32KB
-
MD5
2dddfd2ee5956578082ee0e1fdcd5d53
-
SHA1
f4de8dd2729c30c3e9ef5f6efef6520e287b7d79
-
SHA256
cb5392753ae399cae19d003999823444d77eabb186c8f10ecb49b0f82c5e2fcf
-
SHA512
eb6eedc834c8f4f1201981b55cc93df3172340a29fc3299f6a3fc14253fb03d8c9576a61e421542c7c56e76f40ced025255a8be12843e05b08219c3329abd69e
-
SSDEEP
384:/TK2mvfK3XGtnBjuhxiJJVImwCBPV9pHAgiNEzKyL6jiqSsh67sPNbMdg7EHvFNf:OLib4VICBLi7NEGyLHdsC8NUiE4bVWtP
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2dddfd2ee5956578082ee0e1fdcd5d53 unpack001/out.upx
Files
-
2dddfd2ee5956578082ee0e1fdcd5d53.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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
yC Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE