Static task
static1
Behavioral task
behavioral1
Sample
838d958e0c9fccc7c4496b11f1c8da60_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
838d958e0c9fccc7c4496b11f1c8da60_JC.exe
Resource
win10v2004-20230915-en
General
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Target
838d958e0c9fccc7c4496b11f1c8da60_JC.exe
-
Size
208KB
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MD5
838d958e0c9fccc7c4496b11f1c8da60
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SHA1
f6dd47531cad03320dc7ea001cdf89201121b330
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SHA256
0bfe7f3aaa9fe034a9f4f3d4017c02a94d7f9c269a7a32558190bdddf2cc9e48
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SHA512
2ce3f5c5760b544fd29cd23058bbc4f7243cdf8ee27ee7ddc38a124fd74cbb42d847cd098b9e5bade198a2059fde8f0f9fef0c4baca7ac2f08a95869c693af10
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SSDEEP
1536:xDdH3UyOEGYfr52wW4cd9Lv2PElgWxNoN274B/K51UtaHElfTczpqVar1/AgAIS5:TUxSrMzp+ENoN2I0jASIh/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 838d958e0c9fccc7c4496b11f1c8da60_JC.exe
Files
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838d958e0c9fccc7c4496b11f1c8da60_JC.exe.exe windows:4 windows x86
b1056c90aef8f53531198a7b4faafb51
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
ord187
MethCallEngine
ord516
ord517
ord518
ord519
ord660
ord669
ord595
ord598
ord520
ord709
ord631
ord632
ord526
EVENT_SINK_AddRef
ord527
ord528
ord561
DllFunctionCall
ord564
EVENT_SINK_Release
ord600
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
ord606
ord607
ord608
ord717
ProcCallEngine
ord535
ord537
ord644
ord645
ord570
ord573
ord681
ord575
ord578
ord100
ord579
ord689
ord616
ord617
ord618
ord619
ord650
ord581
Sections
.text Size: 188KB - Virtual size: 185KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
lmcrxpi Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE