Behavioral task
behavioral1
Sample
fb2b80844ff183e4c1a60491278a857b5106c3d8d5c45926b221ce9c6a65e9b2.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
fb2b80844ff183e4c1a60491278a857b5106c3d8d5c45926b221ce9c6a65e9b2.exe
Resource
win11-20240508-en
General
-
Target
fb2b80844ff183e4c1a60491278a857b5106c3d8d5c45926b221ce9c6a65e9b2
-
Size
266KB
-
MD5
b882b70e189cb1d55c4f09f6e5ea3cce
-
SHA1
d69c70836ddb1ae86ebcda155085cf8d34fadcc0
-
SHA256
fb2b80844ff183e4c1a60491278a857b5106c3d8d5c45926b221ce9c6a65e9b2
-
SHA512
525632d275ee02120aef3e5623c688ca03043c9edc471e158bf091ca83d7e543ad1597f2cee8760472ff24c7fe327686cf688d42e9b09b678cf78a23c008ba3e
-
SSDEEP
6144:cXzKdNY49u8rVYfIsHHN4oqXG9C01net:Ta4AIsHt4jWC01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb2b80844ff183e4c1a60491278a857b5106c3d8d5c45926b221ce9c6a65e9b2 unpack001/out.upx
Files
-
fb2b80844ff183e4c1a60491278a857b5106c3d8d5c45926b221ce9c6a65e9b2.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ