Behavioral task
behavioral1
Sample
122958b0a50d1ed13ca292392f2365d7ebabd9d6cfb8afef70353f39dbb75c72.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
122958b0a50d1ed13ca292392f2365d7ebabd9d6cfb8afef70353f39dbb75c72.exe
Resource
win10v2004-20240226-en
General
-
Target
122958b0a50d1ed13ca292392f2365d7ebabd9d6cfb8afef70353f39dbb75c72
-
Size
721KB
-
MD5
89f2d2ceb65529691b41cbf67518f947
-
SHA1
753f78a4e88f516fa1d1225c02cb9945be4154e9
-
SHA256
122958b0a50d1ed13ca292392f2365d7ebabd9d6cfb8afef70353f39dbb75c72
-
SHA512
a2f428d788eca7ac31ec788954e3db828e53832e670d03813c7f17180dd95ee6d391eb32c521b7dc5adcf9b388fb6c940496abb5df3c22d9121bc978627c9096
-
SSDEEP
12288:sPKLXqdCWhlAd5CgSWR498bQzHMeylO/2mHRaX3FJr70tJf1UlTO1mL3c68DquIR:sSLUhlAd5CDz98KylU7HRaX3FJv2VCBJ
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 122958b0a50d1ed13ca292392f2365d7ebabd9d6cfb8afef70353f39dbb75c72
Files
-
122958b0a50d1ed13ca292392f2365d7ebabd9d6cfb8afef70353f39dbb75c72.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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
.tn Size: 42KB - Virtual size: 44KB
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
.f Size: 512B - Virtual size: 4KB