Static task
static1
Behavioral task
behavioral1
Sample
4160212ccad25b0ddd5fe75ab813a118abb84ffd55c7a54b2e625d3516812d63.exe
Resource
win7-20220223-en
Behavioral task
behavioral2
Sample
4160212ccad25b0ddd5fe75ab813a118abb84ffd55c7a54b2e625d3516812d63.exe
Resource
win10v2004-en-20220112
General
-
Target
4160212ccad25b0ddd5fe75ab813a118abb84ffd55c7a54b2e625d3516812d63
-
Size
260KB
-
MD5
f2988c4c21b9b010d5020c1424cd46cf
-
SHA1
352b9c4f5b156c1f760cf81f0839f4a9eaf5db9a
-
SHA256
4160212ccad25b0ddd5fe75ab813a118abb84ffd55c7a54b2e625d3516812d63
-
SHA512
af8db6ed0feef84218f2734f92228c2315cb549fc88d00113880174525d82613600162c56c561f51f38e086490bd3cb9b85aabb39901ee3d59075e9a8d725f2f
Malware Config
Signatures
-
ISR Stealer Payload 1 IoCs
resource yara_rule sample family_isrstealer -
Isrstealer family
Files
-
4160212ccad25b0ddd5fe75ab813a118abb84ffd55c7a54b2e625d3516812d63.exe windows x86
7342988ab055a1f3362c0bb541456d42
Code Sign
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
MethCallEngine
ord516
ord660
ord666
ord667
ord593
ord594
ord520
ord631
ord525
ord632
ord526
EVENT_SINK_AddRef
ord529
DllFunctionCall
EVENT_SINK_Release
ord601
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
ord606
ord607
ord608
ord717
ProcCallEngine
ord644
ord537
ord645
ord648
ord570
ord571
ord100
ord616
ord617
ord619
ord581
Sections
.text Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 228KB - Virtual size: 225KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ