Behavioral task
behavioral1
Sample
a4def26590b40bb9b565e32d1b9c0efb493ea1da55e19f0bf69a8c31178b042f.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
a4def26590b40bb9b565e32d1b9c0efb493ea1da55e19f0bf69a8c31178b042f.exe
Resource
win11-20240221-en
General
-
Target
a4def26590b40bb9b565e32d1b9c0efb493ea1da55e19f0bf69a8c31178b042f
-
Size
266KB
-
MD5
4ad64943cf62035c8e4c58837fc6948a
-
SHA1
0af60b17a4b25b22ddb44b5e770f43fbe54bdb4f
-
SHA256
a4def26590b40bb9b565e32d1b9c0efb493ea1da55e19f0bf69a8c31178b042f
-
SHA512
5f6fa9c33f7b8029de7a1038e1e797f8d3ef21a1d1692da990ee6b0d10d8440f3c980286fe7c11cf13b021399c0b3a3a6815d6cfc19d5b585c9c26de291d8f65
-
SSDEEP
6144:kXzKdNY49u8rV6JxaHWgXqJCKvMiqGw01net:La4AtCHz6kl01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a4def26590b40bb9b565e32d1b9c0efb493ea1da55e19f0bf69a8c31178b042f unpack001/out.upx
Files
-
a4def26590b40bb9b565e32d1b9c0efb493ea1da55e19f0bf69a8c31178b042f.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ