Behavioral task
behavioral1
Sample
c1b6543df251b6157e8be2772d637cc9517927545bce9648119f7d4371b8a602.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c1b6543df251b6157e8be2772d637cc9517927545bce9648119f7d4371b8a602.exe
Resource
win10v2004-20220812-en
General
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Target
c1b6543df251b6157e8be2772d637cc9517927545bce9648119f7d4371b8a602
-
Size
356KB
-
MD5
66a7ea7f6362a8a43ec31b5be4525610
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SHA1
30425b4d01d13fda91cd43dc22720301754c99a3
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SHA256
c1b6543df251b6157e8be2772d637cc9517927545bce9648119f7d4371b8a602
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SHA512
b5cd28d5d3fca92ab319d6620d69b8dbeee47971b02511470903d51d4d943a0fbb0e0308197f7b519e1a96797699734d80f87f50bb2052b9a4001cac15f569ce
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SSDEEP
6144:4Yb//1PxwzdIKCC0ef//uXltKc+LVsz9b8R4jvLXoux:YzdFeCXuLKcCVsz6SDLXo
Malware Config
Signatures
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ISR Stealer payload 1 IoCs
resource yara_rule sample family_isrstealer -
Isrstealer family
Files
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c1b6543df251b6157e8be2772d637cc9517927545bce9648119f7d4371b8a602.exe windows 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: 324KB - Virtual size: 321KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ