Behavioral task
behavioral1
Sample
fc39cbd9a2656a8ca9b27f0570d19fd62041e5467441fd7e225911f56e7a248d.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fc39cbd9a2656a8ca9b27f0570d19fd62041e5467441fd7e225911f56e7a248d.exe
Resource
win10v2004-20240802-en
General
-
Target
fc39cbd9a2656a8ca9b27f0570d19fd62041e5467441fd7e225911f56e7a248d
-
Size
47KB
-
MD5
8f20628ceca0918a54c2b9c7e3f0c4bf
-
SHA1
38fbd9cecbbf14285d7ec8a0ad1ab8aff2d7fec3
-
SHA256
fc39cbd9a2656a8ca9b27f0570d19fd62041e5467441fd7e225911f56e7a248d
-
SHA512
9bbdc0e0c8167f5f7a9cd05193051f32c46f84b4645af01f532ecad0665f598bab9ef593771488033ca550530df77a3018e73f2c8187d1a3327e907a6224558a
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9lBT37CPKKdJJ1EXBwzEXBwdcMcI9c:CTW7JJ7TxTW7JJ7Ta
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc39cbd9a2656a8ca9b27f0570d19fd62041e5467441fd7e225911f56e7a248d unpack001/out.upx
Files
-
fc39cbd9a2656a8ca9b27f0570d19fd62041e5467441fd7e225911f56e7a248d.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