Behavioral task
behavioral1
Sample
d75fd50ec23d31d60155613e79e0df90N.exe
Resource
win7-20240903-en
General
-
Target
d75fd50ec23d31d60155613e79e0df90N.exe
-
Size
46KB
-
MD5
d75fd50ec23d31d60155613e79e0df90
-
SHA1
b9a5af376a82ea2714897801dcc3cb1bb844d8e7
-
SHA256
9ec4da007be7a02fc097089d4003e9228db54b97cb153c639453dbc7b2d7b570
-
SHA512
4658f046d8e885d36f40896dfa7f6120b665efe6a959408ebf275dee4ad7432ffb2f37fc3faa2c873e9eeb98520cb6b5e12524b4752c9ac3dc32a3448fbadcc2
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiISKSz3m:CTW7JJ7TTQoQIRR
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d75fd50ec23d31d60155613e79e0df90N.exe unpack001/out.upx
Files
-
d75fd50ec23d31d60155613e79e0df90N.exe.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