Behavioral task
behavioral1
Sample
b7e3905bf90cdc3ee6c257bb2a1899d292dfabd4c9b3da607550ea53ea43c322.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b7e3905bf90cdc3ee6c257bb2a1899d292dfabd4c9b3da607550ea53ea43c322.exe
Resource
win10v2004-20240709-en
General
-
Target
b7e3905bf90cdc3ee6c257bb2a1899d292dfabd4c9b3da607550ea53ea43c322
-
Size
176KB
-
MD5
aadf9bfdf5c7c7067ace16dcfc8310b0
-
SHA1
f4c5721205c62fad3ab9e35420736ac8fa4802b6
-
SHA256
b7e3905bf90cdc3ee6c257bb2a1899d292dfabd4c9b3da607550ea53ea43c322
-
SHA512
f07f81840033c2d7de87d8ea63694a28ffb602df7d3b7499bb8b94812c1e212404816ed6b907bd2b2c8786f30bffe7d4db9a5425314291012c7ceb5bb4f6f5cf
-
SSDEEP
1536:PiD5LttXP8x6l59XhDMfqu5WArMp4g88HaeEIc8J9O8uwdbK87awQM1Zv9HoULf+:PiVj/n1Y4p4gMRIO8uwBKEQ+cULflQnv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b7e3905bf90cdc3ee6c257bb2a1899d292dfabd4c9b3da607550ea53ea43c322 unpack001/out.upx
Files
-
b7e3905bf90cdc3ee6c257bb2a1899d292dfabd4c9b3da607550ea53ea43c322.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
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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
Sections
.text Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ