Behavioral task
behavioral1
Sample
4301cc40985956f013040ca2b7ccf7fe044a58c970c2ced1b02e1d7432e22991.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
4301cc40985956f013040ca2b7ccf7fe044a58c970c2ced1b02e1d7432e22991.exe
Resource
win11-20240221-en
General
-
Target
4301cc40985956f013040ca2b7ccf7fe044a58c970c2ced1b02e1d7432e22991
-
Size
266KB
-
MD5
3fa96795d9681a7c69cfc726cfe7bc12
-
SHA1
be4c66d4599e1fa5cb9dceaa002dec25aed6ab24
-
SHA256
4301cc40985956f013040ca2b7ccf7fe044a58c970c2ced1b02e1d7432e22991
-
SHA512
9caae02d3ee02a7a92e2dd6815200fc03db343000b16b31e06e7394927f36e440250fa0ad8e244236976f89a5ba63a13aed13adb7e93ebfbb9750b28d95780e7
-
SSDEEP
6144:lXzKdNY49u8rVCHvu9Wkx2/bQcFQ01net:Wa4AVm9WZFQ01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4301cc40985956f013040ca2b7ccf7fe044a58c970c2ced1b02e1d7432e22991 unpack001/out.upx
Files
-
4301cc40985956f013040ca2b7ccf7fe044a58c970c2ced1b02e1d7432e22991.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