Behavioral task
behavioral1
Sample
a9d143dd779303f78761e8ea3d09f1a0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a9d143dd779303f78761e8ea3d09f1a0N.exe
Resource
win10v2004-20240802-en
General
-
Target
a9d143dd779303f78761e8ea3d09f1a0N.exe
-
Size
78KB
-
MD5
a9d143dd779303f78761e8ea3d09f1a0
-
SHA1
5ecfe019daff8614040bcaba47e5067f544a74aa
-
SHA256
f9c545be7a664c1e90e6107da1d80e0d5dcb998f0154531985a4d40fd4911dd2
-
SHA512
a06a5a8144ba5551db1bc1110d00ef05d9e1bb605aaab0aa1218cf603edaab7d45fbf1bece33b2240d50b6389f79cae6da6232974a29265c633da5ecf76e68ac
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOLKc/xJtLJtTG62z:KQSohsUsUKC2z
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a9d143dd779303f78761e8ea3d09f1a0N.exe unpack001/out.upx
Files
-
a9d143dd779303f78761e8ea3d09f1a0N.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