Behavioral task
behavioral1
Sample
f3e2e791f7cb42b95c0f02fdcc35c925019c831e8b252b47e5272ede2f8498f4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3e2e791f7cb42b95c0f02fdcc35c925019c831e8b252b47e5272ede2f8498f4.exe
Resource
win10v2004-20240419-en
General
-
Target
f3e2e791f7cb42b95c0f02fdcc35c925019c831e8b252b47e5272ede2f8498f4
-
Size
283KB
-
MD5
17bc0a845b6ffca98528f9f097d5e636
-
SHA1
323c5cfba57f94b3dd4c07822fead9a9a93fdb33
-
SHA256
f3e2e791f7cb42b95c0f02fdcc35c925019c831e8b252b47e5272ede2f8498f4
-
SHA512
0e78e9b821657a30787532be26b4ec70594b1dafffc55f021c09c1074a0e6f8b9b8c3ac37fe31e54bc3fd10fe63a24c6180d8812e6f2d386ee7a74c79541910f
-
SSDEEP
6144:tjluQoSDIo5R4nM/40yJNiIIEb1VM+Rh3THIFChMFXU3DVFoxd9aBcDo:tEQoS9qh17R7P3THIUKXUoxdk6o
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f3e2e791f7cb42b95c0f02fdcc35c925019c831e8b252b47e5272ede2f8498f4
Files
-
f3e2e791f7cb42b95c0f02fdcc35c925019c831e8b252b47e5272ede2f8498f4.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.t Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE