Behavioral task
behavioral1
Sample
2024-06-14_9d0d2d80acdfb3e652b2530c878563a3_lorenz.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-14_9d0d2d80acdfb3e652b2530c878563a3_lorenz.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-06-14_9d0d2d80acdfb3e652b2530c878563a3_lorenz
-
Size
1.2MB
-
MD5
9d0d2d80acdfb3e652b2530c878563a3
-
SHA1
3c3b25bfdde6ca1190be3611c745a0531ce88bdd
-
SHA256
5220ed12a1b8d1ca53a7b15fe3c57905bbd5851a26cf5b3a7a05d55176555ad9
-
SHA512
0cbf10cb93528b676525f32592695695905eaef7e2725ea0377d4fb76783e47f8dae6a49cfe00a04afb8f9184f37f96013830624200584cf1fb5ec2db78d06fa
-
SSDEEP
24576:XjRLcVHaxGHGpuYsPnewAbZPSSmRdcgJnZjAuJ0YeX3plWjMnYQi9KST:TNc8xGmpfoewAbZPRmRdXJnZjAuJ0YAC
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 2024-06-14_9d0d2d80acdfb3e652b2530c878563a3_lorenz
Files
-
2024-06-14_9d0d2d80acdfb3e652b2530c878563a3_lorenz.exe windows:5 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 816KB - Virtual size: 816KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 324KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE