Behavioral task
behavioral1
Sample
bd441c40627d5c435f082e4511c6826b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bd441c40627d5c435f082e4511c6826b.exe
Resource
win10v2004-20240226-en
General
-
Target
bd441c40627d5c435f082e4511c6826b
-
Size
572KB
-
MD5
bd441c40627d5c435f082e4511c6826b
-
SHA1
24bacff4ed2d655fa7d1178bf9fe2cc2b27bed64
-
SHA256
d4ab1eddfaaa2367cf9c63852ca50b7e2078ce7684ab673b408ed6b91b52017b
-
SHA512
c3edeb342c44e7d885d9b7d785684908878271e196c546f22aac5856765de1f98b0b9901d0e4b8b036c572af477bff3f87a4e7fc1b7299a492021a363b1deda1
-
SSDEEP
6144:kTnjnvrM3mjHGh5Doh9Z5cAea4Jv81E66Hwc2Fq4t:kHn438Hwerea2vEEFz2F
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bd441c40627d5c435f082e4511c6826b unpack001/out.upx
Files
-
bd441c40627d5c435f082e4511c6826b.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 372KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 187KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 160KB - Virtual size: 220KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 340KB - Virtual size: 339KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 87KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ