Behavioral task
behavioral1
Sample
218430x00000000004000000x00000000005A8000memorydmp_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
218430x00000000004000000x00000000005A8000memorydmp_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
218430x00000000004000000x00000000005A8000memorydmp_JC.exe
-
Size
1.7MB
-
MD5
cfe73e8658933d94813a7ebe60453975
-
SHA1
7b5d4db6d7829ed7a64fdc8ba7900f8178c0304b
-
SHA256
1da42e7effa5d2eb3e834092c364dc04d9010f14d413d94e49e23757c86d021c
-
SHA512
06547a6cd352a8134c8fb8aa28dab030fbfab5118be8739f3880dfd7870fed3ef652a89e53536ebdcb277555d859069a017ceb80144c6b4934afd44041d31e4e
-
SSDEEP
3072:6DVCyFxSYACXFDpIEBQTdd80wrQqH98Who5d:6DVCynACXFDpIKYGy
Malware Config
Signatures
-
Tofsee family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 218430x00000000004000000x00000000005A8000memorydmp_JC.exe
Files
-
218430x00000000004000000x00000000005A8000memorydmp_JC.exe.exe windows:5 windows 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: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ