Behavioral task
behavioral1
Sample
7454dcfcce6845c415d0ff4e2ad9686ea447c61adc80155d4fb0c7f2f0f358d5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7454dcfcce6845c415d0ff4e2ad9686ea447c61adc80155d4fb0c7f2f0f358d5.exe
Resource
win10v2004-20240226-en
General
-
Target
7454dcfcce6845c415d0ff4e2ad9686ea447c61adc80155d4fb0c7f2f0f358d5
-
Size
21KB
-
MD5
dc74736dd08c0248abfb7a336d54d392
-
SHA1
4085da80a00c27ce4dbe44ba659e9fea805b33f4
-
SHA256
7454dcfcce6845c415d0ff4e2ad9686ea447c61adc80155d4fb0c7f2f0f358d5
-
SHA512
12c10820d5574c2c522e1807f9b918d03ba8ec801ab975e91931a09673e6457df01b4236bfb4168acea2e606751f7a9d224e9125666572e5e525dba16a0d0ea1
-
SSDEEP
384:UBWoC5GDr6wc/w3HgM6vDUTAXBGCVf4WVlFvXQS3j8:rRkiLw3HsDSARGG/X3j8
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7454dcfcce6845c415d0ff4e2ad9686ea447c61adc80155d4fb0c7f2f0f358d5 unpack001/out.upx
Files
-
7454dcfcce6845c415d0ff4e2ad9686ea447c61adc80155d4fb0c7f2f0f358d5.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 265B - 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 768B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE