isrstealer | 07304fba8cb3d35bdf4ffc54059e4901 | Triage

Sharing

General

Target

07304fba8cb3d35bdf4ffc54059e4901
Size

208KB
MD5

07304fba8cb3d35bdf4ffc54059e4901
SHA1

9249bbaf4490fa818d32699ff72bde5cdb7dffe3
SHA256

3ff8b87a187259c7223e79c8cae7cd5c39760333043ebf525d4bc41e9bb7cb85
SHA512

b160534466b480f9531961d9fd666b6930f12d4811dd863f393e16e87b5b4be0161d38adf6e74cc1d971a538f4ddddad9a8e6a5039c4fbcf670f929646d9856e
SSDEEP

6144:H3bdXPx3kdIKCC0ef//uXltKc+LVsz9b8:PkdFeCXuLKcCVsz6

Score

10^/10

isrstealer

Malware Config

Signatures

ISR Stealer payload 1 IoCs

resource	yara_rule
sample	family_isrstealer

Isrstealer family
isrstealer

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
07304fba8cb3d35bdf4ffc54059e4901

Files

07304fba8cb3d35bdf4ffc54059e4901
.exe windows:4 windows x86 arch:x86

7342988ab055a1f3362c0bb541456d42

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: 176KB - Virtual size: 173KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ