Static task
static1
Behavioral task
behavioral1
Sample
Gruel.a.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Gruel.a.exe
Resource
win10v2004-20240802-en
General
-
Target
Gruel.a.exe
-
Size
100KB
-
MD5
b0feccddd78039aed7f1d68dae4d73d3
-
SHA1
8fcffb3ae7af33b9b83af4c5acbb044f888eeabf
-
SHA256
5714efd4746f7796bbc52a272f8e354f67edfb50129d5fdaa1396e920956d0d6
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SHA512
b02b9476eeb9c43fcfef56949f867c1c88f152d65f3961a2838b8bff02df2383945aefb9a8c517ac78d79b5a9163c7677f5b6238f4624b1966994c9c09eb428d
-
SSDEEP
1536:ThBfyxwMz14BSSQGRwmkwmGDAzGC6TaPAlbv/g:1BKxwMz14wSQGGUDAATaPAlbv/g
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Gruel.a.exe
Files
-
Gruel.a.exe.exe windows:4 windows x86 arch:x86
5c7433b2a8bfdbd866a519f5ce78aa7b
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
ord690
MethCallEngine
ord516
ord662
ord593
ord594
ord595
ord520
ord631
ord632
ord526
EVENT_SINK_AddRef
ord529
DllFunctionCall
ord670
EVENT_SINK_Release
ord600
ord601
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
ord607
ord608
ord716
ord534
ProcCallEngine
ord536
ord537
ord570
ord648
ord576
ord685
ord100
ord689
ord610
ord616
ord617
ord619
ord580
ord581
Sections
.text Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ