Behavioral task
behavioral1
Sample
28f5b643d615641c7caf61ce96231d61ac4fb027948692d34eef1b0716dd0f4f.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
28f5b643d615641c7caf61ce96231d61ac4fb027948692d34eef1b0716dd0f4f.exe
Resource
win10v2004-20240709-en
General
-
Target
28f5b643d615641c7caf61ce96231d61ac4fb027948692d34eef1b0716dd0f4f
-
Size
37KB
-
MD5
5c984828dbad3ae856660aa9354f56dd
-
SHA1
2e6c68da489394bff050023a5439eadb40620632
-
SHA256
28f5b643d615641c7caf61ce96231d61ac4fb027948692d34eef1b0716dd0f4f
-
SHA512
6a6df2ab2fad60f5109ead05754c169aaa414be49bfa2eed44864a39e21ff05d30e62f1b40535b5645204cccbad24b538c19cb84dc1215bfe67f5d8cff14f63c
-
SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATBQKb9VuUdjqZrVhco0fOiJbfo0fOiq:CTW7JJZENTBQo9EUdjql45g
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 28f5b643d615641c7caf61ce96231d61ac4fb027948692d34eef1b0716dd0f4f unpack001/out.upx
Files
-
28f5b643d615641c7caf61ce96231d61ac4fb027948692d34eef1b0716dd0f4f.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - 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: 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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
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