Behavioral task
behavioral1
Sample
2ee6dfbfb2afd7442c9f2212eb142876698851c3ffb552ee420c0281e35a836e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2ee6dfbfb2afd7442c9f2212eb142876698851c3ffb552ee420c0281e35a836e.exe
Resource
win10v2004-20240226-en
General
-
Target
2ee6dfbfb2afd7442c9f2212eb142876698851c3ffb552ee420c0281e35a836e
-
Size
4.9MB
-
MD5
b2306ae0dcd36a0d84f954825178d594
-
SHA1
68f1e3ce4782a242cfcc4fee968b150a3f208bf7
-
SHA256
2ee6dfbfb2afd7442c9f2212eb142876698851c3ffb552ee420c0281e35a836e
-
SHA512
4b6826642012c285eb10f530fd490ac4a118cf6a79b05c169936dda90568cace35829a6923da87222d11d7fe03b2cc10a347b9b93e67c6d6e4acb1d54628bf5d
-
SSDEEP
98304:w3StAYjEtOdVEfrmNNTC2zM9yklTIh5DBWM2UPXY+3C:w3St3dRNUj9rlgeMK
Malware Config
Signatures
-
Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
-
Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Detects executables packed with ConfuserEx Mod 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_ConfuserEx -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2ee6dfbfb2afd7442c9f2212eb142876698851c3ffb552ee420c0281e35a836e
Files
-
2ee6dfbfb2afd7442c9f2212eb142876698851c3ffb552ee420c0281e35a836e.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 792B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ